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1. Competition in Experimental Populations of Weeds with Emphasis on the Regulation of Population Size

Author:
I. G. Palmblad
Source:
Ecology 1968 v.49 no.1 pp. 26-34
ISSN:
0012-9658
Subject:
Bromus inermis; Bromus tectorum; Capsella bursa-pastoris; Conyza canadensis; Plantago lanceolata; Plantago major; Senecio sylvaticus; Silene gallica; fertilizers; genotype; germination; greenhouses; habitats; intraspecific competition; mixed stands; mortality; population size; seedlings; soil; weeds
Abstract:
... Several factors, singly or synergistically, may influence the behavior of weedy species under conditions of intraspecific competition. The species studied were Bromus inermis, B. tectorum, Capsella bursa—pastoris, Conyza canadensis, Plantago lanceolata, P. major, Senecio sylvaticus, S. viscosus, and Silene anglica. Some or all of the species were subjected to conditions of intraspecific competitio ...
DOI:
10.2307/1933557

2. Low Temperature Photosynthesis in Successional Winter Annuals

Author:
David L. Regehr; F. A. Bazzaz
Source:
Ecology 1976 v.57 no.6 pp. 1297-1303
ISSN:
0012-9658
Subject:
Capsella bursa-pastoris; Conyza canadensis; Lactuca serriola; Rorippa; air temperature; annuals; autumn; leaves; photosynthesis; scotophase; spring; summer; winter
Abstract:
... Winter annuals usually germinate in summer and fall, overwinter as vegetative rosettes, and then dominate 1—yr fields, suppressing spring—germinated summer annuals. Net photosynthetic response to light and temperature of Erigeron canadensis, E. annuus, Rorippa sessiliflora, Capsella bursa—pastoris, and Lactuca scariola were measured three times during the year. Optimum temperature for photosynthes ...
DOI:
10.2307/1935054

3. Effects of Annual Weed Control on Alfalfa Forage Quality

Author:
D. G. Temme; R. G. Harvey; R. S. Fawcett; A. W. Young
Source:
Agronomy journal 1979 v.71 no.1 pp. 51-54
ISSN:
0002-1962
Subject:
2,4-DB; Avena sativa; Capsella bursa-pastoris; EPTC (herbicide); Medicago sativa; Persicaria pensylvanica; Setaria pumila subsp. pumila; alfalfa; animal growth; annual weeds; benefin; butyric acid; chemical analysis; crude protein; digestible dry matter; digestible protein; dry matter accumulation; early dough stage; flowers; forage yield; milk production; nitrates; oat hay; oats; organic matter; palatability; plant establishment; sheep; silt loam soils; sowing; weed control; Pennsylvania
Abstract:
... Establishment of alfalfa (Medicago sativa L.) alone rather than with an oat (Avena sativa L.) companion crop usually results in a reduction in dry matter production. Use of herbicides far weed control during alfalfa seedling establishment also reduces yield since weeds are harvested along with the alfalfa and contribute to forage yield. Thus, if there are benefits from seeding alfalfa alone using ...
DOI:
10.2134/agronj1979.00021962007100010012x

4. Constituents of host- and non-host plants deterring oviposition by the cabbage butterfly, Pieris rapae

Author:
Renwick, J.A.A.; Radke, Celia D.
Source:
Entomologia experimentalis et applicata 1985 v.39 no.1 pp. 21-26
ISSN:
0013-8703
Subject:
Brassica oleracea; Capsella bursa-pastoris; Erysimum cheiranthoides; Pieris rapae; butterflies; cabbage; females; hexane; host plants; oviposition
Abstract:
... Oviposition by Pieris rapae L. on cabbage was deterred by homogenized cabbage tissue sprayed onto intact plants. Ether extracts of cabbage also were deterrent, but water extracts were not. Hexane extracts of other host plants deterred oviposition and water extracts had little or no effect. Polar as well as non-polar extracts of non-host plants inhibited oviposition. Polar deterrents in the non-hos ...
DOI:
10.1111/j.1570-7458.1985.tb03538.x

5. Chemical stimulants and deterrents regulating acceptance or rejection of crucifers by cabbage butterflies

Author:
Renwick, J.A.A.; Radke, C.D.
Source:
Journal of chemical ecology 1987 v.13 no.7 pp. 1771-1776
ISSN:
0098-0331
Subject:
Pieris rapae; Erysimum cheiranthoides; Capsella bursa-pastoris; oviposition; repellents; plant extracts
DOI:
10.1007/BF00980217
PubMed:
24302344

6. Interspecific Competition Between Seeds: Relative Planting Date and Density Affect Seedling Emergence

Author:
Joy Bergelson; Renee Perry
Source:
Ecology 1989 v.70 no.6 pp. 1639-1644
ISSN:
0012-9658
Subject:
Capsella bursa-pastoris; Poa annua; Senecio vulgaris; greenhouse experimentation; interspecific competition; planting date; probability; seedling emergence; seedlings; seeds; soil
Abstract:
... The interactions between seeds in the soil are poorly understood. We performed greenhouse experiments to investigate the effects of seed density, relative frequency, and relative planting date on the emergence of seedlings in the species Senecio vulgaris, Capsella bursa—pastoris, and Poa annua. We found that for both Poa and Senecio, the probability of emergence significantly decreased with an inc ...
DOI:
10.2307/1938097

7. Life After Death: Site Pre‐Emption by the Remains of Poa Annua

Author:
Joy Bergelson
Source:
Ecology 1990 v.71 no.6 pp. 2157-2165
ISSN:
0012-9658
Subject:
Capsella bursa-pastoris; Poa annua; Senecio vulgaris; adults; annual weeds; death; fecundity; field experimentation; grasses; mortality; seedlings
Abstract:
... The spatial pattern of plants in one generation may alter the competitive interactions between plants in two ways: (1) it may affect the survival or fecundity of competing individuals in that generation, or (2) it may influence the success of seedlings in the following generation. I performed field experiments, spanning two generations, that allowed me to measure how the spatial pattern of the gra ...
DOI:
10.2307/1938629

8. Microenvironmental correlates of phenotypic variation in Capsella bursa-pastoris (Cruciferae)

Author:
Paoletti, C.; Pigliucci, M.; Serafini, M.
Source:
Canadian journal of botany 1991 v.69 no.8 pp. 1637-1641
ISSN:
0008-4026
Subject:
Capsella bursa-pastoris; genetic variation; genotype-environment interaction; alleles; population genetics; phenotype; Italy
DOI:
10.1139/b91-207

9. Effect of planting pattern on intra-row competition between cabbage and shepherd's purse (Capsella bursa-pastoris)

Author:
Freyman, S.; Hall, J.W.; Brookes, V.R.
Source:
Canadian journal of plant science 1992 v.72 no.4 pp. 1393-1396
ISSN:
0008-4220
Subject:
Brassica oleracea var. capitata; crop-weed competition; Capsella bursa-pastoris; row spacing; crop yield; British Columbia
DOI:
10.4141/cjps92-172

10. Identification of a second distinct strain of beet mild yellowing luteovirus using monoclonal antibodies and transmission studies

Author:
Stevens, M.; Smith, H.G.; Hallsworth, P.B.
Source:
Annals of applied biology 1994 v.125 no.3 pp. 515-520
ISSN:
0003-4746
Subject:
indicator species; Capsella bursa-pastoris; disease transmission; monoclonal antibodies; Beet western yellows virus; Brassica napus var. napus; strains; Beta vulgaris
DOI:
10.1111/j.1744-7348.1994.tb04988.x

11. Element contents and guard cell physiology of the root hemiparasite Melampyrum arvense L. before and after attachment to the host plant

Author:
Lechowski, Z.
Source:
Journal of plant nutrition 1995 v.18 no.12 pp. 2551-2567
ISSN:
0190-4167
Subject:
Capsella bursa-pastoris; guard cells; vacuoles; pH; stomatal movement; stomata; nutrient content; phosphorus; potassium; chlorides; sodium; parasitism; osmotic pressure; light; magnesium; citric acid; malic acid; chemical constituents of plants; inorganic ions; calcium
Abstract:
... Before attachment to the host (Capsella bursa pastoris L. Med), the root hemiparasite Melampyrum arvense L. can live during a few weeks in an autotrophic-like way (the preparasitic stage) but its growth is very poor. The attachment of the hemiparasite to the host plant induced a series of significant changes, chiefly connected with solute content, osmolality, and stomatal physiology, which were qu ...
DOI:
10.1080/01904169509365084

12. Latent infection of Brassicaceae in the field by Leptosphaeria maculans (blackleg)

Author:
Petrie, G.A.; Seguin-Swartz, G.; Gugel, R.K.
Source:
Canadian journal of plant pathology 1995 v.17 no.1 pp. 75-81
ISSN:
0706-0661
Subject:
disease reservoirs; Plenodomus lingam; incidence; Capsella bursa-pastoris; weed hosts; Descurainia sophia; Brassica napus; Thlaspi arvense; strains; virulence; inoculum; Saskatchewan
Abstract:
... Commercial canola (Brassica napus) crops and cruciferous weeds growing nearby were sampled periodically in 1992 and 1993 for Leptosphaeria maculans, the causal agent of blackleg disease. A virulent (Lm-VIR) and a weakly virulent (Puget Sound: Lm-PS) strain were prevalent in most fields in symptomless petioles and stems of canola from the start of sampling at plant growth stage (GS) 2.4 (rosette) t ...
DOI:
10.1080/07060669509500722

13. Phytoalexins produced in the leaves of Capsella bursa-pastoris (shepherd's purse)

Author:
Jimenez, L.D.; Ayer, W.A.; Tewari, J.P.
Source:
Phytoprotection 1997 v.78 no.3 pp. 99-103
ISSN:
0031-9511
Subject:
Capsella bursa-pastoris; fungal diseases of plants; antifungal properties; defense mechanisms; Alternaria brassicae; chemical structure; phytoalexins
DOI:
10.7202/706124ar

14. Role of green peach aphid flights in the epidemiology of potato leaf roll disease in the Columbia Basin

Author:
Thomas, P.E.; Pike, K.S.; Reed, G.L.
Source:
Plant disease 1997 v.81 no.11 pp. 1311-1316
ISSN:
0191-2917
Subject:
correlation; overwintering; disease vectors; migratory behavior; Capsella bursa-pastoris; Myzus persicae; Macrosiphum euphorbiae; disease transmission; Potato leafroll virus; viruses; flight; alternative hosts; Solanum; heat sums; Sisymbrium altissimum
Abstract:
... Three distinct and highly predictable green peach aphid (GPA) (Myzus persicae) flights that occur seasonally in the spring, summer, and fall were detected at a southern, central, and northern location in the Columbia Basin of the Northwestern United States. Intensity and timing of the flights was approximately the same at the three locations. Timing and number of alatae captured in the spring and ...
DOI:
10.1094/PDIS.1997.81.11.1311

15. Capsella bursa-pastoris (L.) Medikus (Thlaspi bursa-pastoris L., Bursa bursa-pastoris (L.) Shull, Bursa pastoris (L.) Weber)

Author:
Aksoy, A.; Dixon, J.M.; Hale, W.H.G.
Source:
Journal of ecology 1998 v.86 no.1 pp. 171-186
ISSN:
0022-0477
Subject:
grazing; plant competition; sandy loam soils; plant diseases and disorders; hybrids; stems; Capsella bursa-pastoris; phenology; plant pests; soil pH; leaves; geographical distribution; seeds; climatic factors; seed germination; clay soils; flowers; biotypes; seed productivity; habitats; seed dispersal; British Isles
DOI:
10.1046/j.1365-2745.1998.00260.x

16. Effects of vibration on mechanical properties and biomass allocation pattern of Capsella bursa-pastoris (Cruciferae)

Author:
Niklas, K.J.
Source:
Annals of botany 1998 v.82 no.2 pp. 147-156
ISSN:
0305-7364
Subject:
seeds; stems; Capsella bursa-pastoris; vibration; flowers; modulus of elasticity; mass; biomass; dry matter partitioning; roots; tensile strength; seed dispersal
Abstract:
... The herbaceous dicot species Capsella bursa-pastoris (Cruciferae) was used to determine the influence of chronic mechanical perturbation on the biomass allocation pattern (i.e. dry weight distribution among roots, stems and reproductive structures) and the mechanical properties of roots and stems (i.e. tensile breaking stress and Young's modulus). It was hypothesized that mechanically stimulated p ...
DOI:
10.1006/anbo.1998.0658

17. Herbaceous weeds are not ecologically important reservoirs of Erwinia tracheiphila

Author:
De Mackiewicz, D.; Gildow, F.E.; Blua, M.; Fleischer, S.J.; Lukezic, F.L.
Source:
Plant disease 1998 v.82 no.5 pp. 521-529
ISSN:
0191-2917
Subject:
overwintering; epidemiology; Cucumis sativus; Solidago altissima subsp. altissima; Cucumis melo; Capsella bursa-pastoris; weed hosts; culture media; Plantago lanceolata; Sorghum halepense; carbon; Citrullus lanatus; enzyme-linked immunosorbent assay; alternative hosts; storage; detection; Erwinia tracheiphila; bacteria; Solidago gigantea
Abstract:
... The potential of herbaceous weeds commonly growing in or adjacent to cucurbit crops to serve as alternate hosts and overwintering reservoirs of Erwinia tracheiphila, a causal agent of cucurbit wilt, was investigated. Methods for isolation, maintenance, long-term storage, and detection of E. tracheiphila from infected plants were developed. E. tracheiphila was consistently detected by enzyme-linked ...
DOI:
10.1094/PDIS.1998.82.5.521

18. Sugar beet yellow net complex contains a luteovirus component

Author:
Sugars, J.M.; Lennon, E.A.; Plumb, R.T.; White, R.F.
Source:
Plant pathology 1998 v.47 no.1 pp. 89-94
ISSN:
0032-0862
Subject:
etiology; plant diseases and disorders; host range; Claytonia perfoliata; molecular weight; Capsella bursa-pastoris; Chenopodium giganteum; host plants; Luteovirus; new host records; Physalis pubescens; Nicotiana tabacum; Nicotiana clevelandii; Beet western yellows virus; RNA; Nicotiana quadrivalvis; Beta vulgaris
DOI:
10.1046/j.1365-3059.1998.00203.x

19. Weed invasion in East Africa: insights from herbarium records

Author:
STADLER, J.; MUNGAI, G.; BRANDL, R.
Source:
African journal of ecology 1998 v.36 no.1 pp. 15-22
ISSN:
0141-6707
Subject:
Ageratum conyzoides; Boraginaceae; Capsella bursa-pastoris; Datura stramonium; Galinsoga; Senecio; Spergula arvensis; Stellaria media; Tagetes minuta; human population; introduced plants; weeds; Eastern Africa; South America
Abstract:
... The invasion process was documented from data on the labels of specimens stored in the East African Herbarium at the National Museums of Kenya. We analysed data from seven abundant alien plant species: Ageratum conyzoides L. (Asteraceae), Capsella bursa-pastoris (L.) Med. (Brassicaceae), Datura stramonium L. (Solanaceae), Galinsoga parviflora Cav. (Asteraceae), Tagetes minuta L. (Asteraceae), Sper ...
DOI:
10.1046/j.1365-2028.1998.115-89115.x

20. Colonization history and introduction dynamics of Capsella bursa-pastoris (Brassicaceae) in North America: isozymes and quantitative traits

Author:
Neuffer, B.; Hurka, H.
Source:
Molecular ecology 1999 v.8 no.10 pp. 1667-1681
ISSN:
0962-1083
Subject:
aspartate transaminase; plant development; glutamate dehydrogenase; ecotypes; Capsella bursa-pastoris; introduced species; population; isozymes; life cycle (organisms); leucyl aminopeptidase; quantitative traits; Alberta; British Columbia; Europe; California
DOI:
10.1046/j.1365-294x.1999.00752.x

21. Laboratory food choice trials to explore the potential of common weeds to reduce slug feeding on oilseed rape

Author:
Frank, T.; Friedli, J.
Source:
Biological agriculture & horticulture 1999 v.17 no.1 pp. 19-29
ISSN:
0144-8765
Subject:
interspecific variation; Capsella bursa-pastoris; seedlings; plant pests; Veronica persica; Deroceras reticulatum; feeding preferences; weeds; Brassica napus; defoliation; palatability; Taraxacum officinale; Brassica rapa subsp. oleifera; Arion
Abstract:
... Food choice trials with the slug pests Arion lusitanicus and Deroceras reticulatum were carried out in the laboratory, using seedlings of rape, Brassica napus and several weed species. The attraction of the weeds to the slugs was compared with rape and, subsequently, the potential of the presence of weeds to reduce slug feeding on young rape was assessed. Capsella bursa-pastoris and Taraxacum offi ...
DOI:
10.1080/01448765.1999.9754821

22. Regeneration of plants from protoplasts of Capsella bursa-pastoris and somatic hybridization with rapid cycling Brassica oleracea

Author:
Sigareva, M.A.; Earle, E.D.
Source:
Plant cell reports 1999 v.18 no.5 pp. 412-417
ISSN:
0721-7714
Subject:
protoplasts; gene transfer; protoplast fusion; hybrids; somatic hybridization; Capsella bursa-pastoris; rapid methods; gene expression; mesophyll; Brassica oleracea
Abstract:
... Fertile rooted plantlets were recovered from leaf mesophyll protoplasts of Capsella bursa-pastoris. Protoplasts cultured over a feeder layer of Brassica napus cells produced 221 colonies, 7 of which regenerated multiple plantlets. The nuclear DNA content of most regenerates varied from 0.89 to 1.0 pg/nucleus, close to the value for seed-grown C. bursa-pastoris (0.94+/-0.03 pg/nucleus). Two regener ...
DOI:
10.1007/s002990050595

23. Grazing intensity effects on weed populations in annual and perennial pasture systems

Author:
Harker K. Neil; Baron Vern S.; Chanasyk David S.; Naeth M. Anne; Stevenson F. Craig
Source:
Weed science 2000 v.48 no.2 pp. 231-238
ISSN:
0043-1745
Subject:
Bromus inermis; Bromus riparius; Capsella bursa-pastoris; Hordeum vulgare; MCPA (herbicide); Taraxacum officinale; Triticosecale; annual pastures; annual weeds; barley; cattle; forage grasses; grazing intensity; seedbed preparation; spring; tillage; triticale
Abstract:
... Few studies report animal grazing effects on weed populations. A study was conducted to assess weed populations in annual and perennial forage grasses grazed at various intensities by cattle over a 4-yr period. The perennial forages were Bromus inermis and Bromus riparius, and the annual forages were winter Triticosecale and a mixture of Hordeum vulgare and winter Triticosecale. With few exception ...
DOI:
10.1614/0043-1745(2000)048[0231:GIEOWP]2.0.CO;2

24. Modeling weed emergence as a function of meteorological records

Author:
Grundy Andrea C.; Mead Andrew
Source:
Weed science 2000 v.48 no.5 pp. 594-603
ISSN:
0043-1745
Subject:
Capsella bursa-pastoris; Chenopodium album; Stellaria media; Tripleurospermum perforatum; Veronica hederifolia; control methods; disturbed soils; meteorological data; meteorological parameters; models; prediction; probability; regression analysis; risk assessment; seedling emergence; soil water; temperature; weed control; weeds
Abstract:
... Unique long-term historical emergence records were used to assess the association between weed seedling emergence and various elements of meteorological data. These elements included both temperature-based and rainfall-related variables in the 7-d periods before and during which emergence occurred. Five weed species (Stellaria media, Chenopodium album, Capsella bursa-pastoris, Matricaria perforata ...
DOI:
10.1614/0043-1745(2000)048[0594:MWEAAF]2.0.CO;2

25. Demic structure and its relation with the distribution of an adaptive trait in Danish flea beetles

Author:
Jong, P.W. de.; Vos, H. de.; Nielsen, J.K.
Source:
Molecular ecology 2001 v.10 no.5 pp. 1323-1332
ISSN:
0962-1083
Subject:
Phyllotreta nemorum; Sinapis arvensis; Capsella bursa-pastoris; gene flow; Barbarea vulgaris; spatial variation; geographical variation; allozymes; gene frequency; loci; genetic polymorphism; host plants; plant pests; population; Denmark
DOI:
10.1046/j.1365-294X.2001.01268.x
PubMed:
11380887

26. Flowering ecotypes of Capsella bursa-pastoris (L.) Medik. (Brassicaceae) analysed by a cosegregation of phenotypic characters (QTL) and molecular markers

Author:
Linde, M.; Diel, S.; Neuffer, B.
Source:
Annals of botany 2001 v.87 no.1 pp. 91-99
ISSN:
0305-7364
Subject:
geographical distribution; random amplified polymorphic DNA technique; flowering; loci; phenotype; ecotypes; pleiotropy; Capsella bursa-pastoris; introduced species; chromosome mapping; leaves; weeds; provenance; linkage (genetics); allozymes; heritability; genetic markers; quantitative traits; California
Abstract:
... Capsella bursa-pastoris(Brassicaceae) is an annual to biennial predominantly autogamous species distributed worldwide. Using a linkage map with RAPDs and isozymes we studied quantitative trait loci (QTL) controlling phenotypic traits in this invasive species. To obtain a mapping population we crossed two plants occurring in different climatic regions in California, USA (Central Valley and Sierra N ...
DOI:
10.1006/anbo.2000.1308

27. Laboratory study of larval food requirements in nine species of Amara (Coleoptera: Cara-bidae)

Author:
P. Saska; V. Jarošík
Source:
Plant Protection Science v.37 no.3 pp. 103-110
ISSN:
1212-2580
Subject:
Capsella bursa-pastoris; Carabidae; diet; granivores; instars; larvae; oats; omnivores; plant protection; seed predation; weeds
Abstract:
... Food requirements of the larvae of nine closely related species of the genus Amara (Coleoptera: Carabidae) were studied in the laboratory. Mealworms, a mixed diet of mealworms and oat flakes, and seeds of Capsella bursa-pastoris and Stellaria media were offered as food. Survival and developmental rate were monitored daily from the 1st larval instar. Amara aenea is omnivorous while A. similata and ...
DOI:
10.17221/8372-pps

28. Shepherd's-purse, Capsella bursa-pastoris (L.) Medic

Author:
DeFelice, M.S.
Source:
Weed technology 2001 v.15 no.4 pp. 892-895
ISSN:
0890-037X
Subject:
history; geographical distribution; Capsella bursa-pastoris; introduced species; medicinal plants; flavor; wild foods; toxicity; habitats; seed dispersal
DOI:
10.1614/0890-037X(2001)015[0892:SSPCBP]2.0.CO;2

29. Crop rotation and tillage system effects on weed seedbanks

Author:
Cardina John; Herms Catherine P.; Doohan Douglas J.
Source:
Weed science 2002 v.50 no.4 pp. 448-460
ISSN:
0043-1745
Subject:
no-tillage; Oxalis; Persicaria pensylvanica; Veronica; Capsella bursa-pastoris; hay; Euphorbia maculata; Setaria faberi; Zea mays; Glycine max; seeds; Chenopodium album; corn; species diversity; weeds; crop rotation; plant communities; oats; herbicides; soybeans; growing season; plows; Avena sativa; Amaranthus retroflexus; crops; Ohio; Pennsylvania
Abstract:
... We characterized the size and species composition of the weed seedbank after 35 yr of continuous crop rotation and tillage system treatments at two locations in Ohio. Spring seedbanks were monitored during 1997, 1998, and 1999 in continuous corn (CCC), corn––soybean (CS), and corn––oats––hay (COH) rotations in moldboard plow (MP), chisel plow (CP), and no-tillage (NT) plots where the same herbicid ...
DOI:
10.1614/0043-1745(2002)050[0448:CRATSE]2.0.CO;2

30. Differential susceptibility of agricultural weeds to ultraviolet-B radiation

Author:
Furness, N.H.; Upadhyaya, M.K.
Source:
Canadian journal of plant science 2002 v.82 no.4 pp. 789-796
ISSN:
0008-4220
Subject:
seedling growth; greenhouses; tillering; Capsella bursa-pastoris; Chenopodium album; seedlings; shoots; Setaria viridis; leaf area; scanning electron microscopy; Persicaria maculosa; Amaranthus retroflexus; weeds; biomass; ultraviolet radiation; Stellaria media; leaves; crops
Abstract:
... Differential morphological sensitivity of weed species to ultraviolet-B (UV-B) radiation (290-320 nm) may alter competitive relationships among weeds and associated crop species as the level of this radiation changes. In order to determine relative sensitivity of common chickweed [Stellaria media (L.) Vill.], green foxtail (Setaria viridis L.), lady's-thumb (Polygonum persicaria L.), lamb's-quarte ...
DOI:
10.4141/P01-174

31. Plum pox potyvirus detection in weed species under field conditions

Author:
Milusheva, S.; Rankova, Z.
Source:
Acta horticulturae 2002 v. no.577 pp. 283-287
ISSN:
0567-7572
Subject:
Amaranthaceae; Capsella bursa-pastoris; Convolvulus arvensis; Fumaria officinalis; Lactuca serriola; Lithospermum; Plantago lanceolata; Plum pox virus; Prunus simonii; Rumex crispus; Solanaceae; Taraxacum officinale; Verbenaceae; Veronica hederifolia; Vicia sativa subsp. nigra; enzyme-linked immunosorbent assay; hosts; orchards; sap; trees; weeds
Abstract:
... The possibility of Plum pox potyvirus (PPV) to infect weed species under field condition is investigated. The investigation includes species, forming the weed association along the row of plum and apricot orchards, where trees affected by PPV are founded. By DAS ELISA Method Veronica hederifolia L., Lamum amplexicaule L., Capsella bursa-pastoris L., Taraxacum officinale Webir, Lactuca serriola L., ...
DOI:
10.17660/ActaHortic.2002.577.48

32. Results of a chemical weed control trial in an oil olive orchard

Author:
Montemurro, P.; Fracchiolla, M.; Guarini, D.; Lasorella, C.
Source:
Acta horticulturae 2002 v. no.586 pp. 397-400
ISSN:
0567-7572
Subject:
Anthemis; Capsella bursa-pastoris; Conyza canadensis; Lolium; Poa; Sonchus oleraceus; Stellaria media; active ingredients; azafenidin; crop yield; glyphosate; olive oil; oxyfluorfen; weed control; Italy
Abstract:
... Results of a chemical weed control trial in ten years old oil olive orchard (cv Nociara), ocated at Francavilla Fontana (Brindisi) in southern Italy are reported. The aim of the trial was to test the effectiveness of some herbicide treatments. Thesis compared were: a) pre-emergence distribution of azafenidin (an active ingredient that isn't yet registered in Italy) at different doses (200-240 and ...
DOI:
10.17660/ActaHortic.2002.586.80

33. Evolutionary processes associated with biological invasions in the Brassicaceae

Author:
Hurka, H.; Bleeker, W.; Neuffer, B.
Source:
Biological invasions 2003 v.5 no.4 pp. 281-292
ISSN:
1387-3547
Subject:
phylogeny; Capsella bursa-pastoris; invasive species; selfing; introgression; Diplotaxis tenuifolia; weeds; Rorippa austriaca; gene transfer; Nasturtium; Cardamine; Capsella grandiflora; polyploidy; indigenous species; genetic variation; colonizing ability; habitats

34. Isolation of an ILR1 auxin conjugate hydrolase homolog from Arabidopsis suecica

Author:
Campanella, J.J.; Bakllamaja, V.; Restieri, T.; Vomacka, M.; Herron, J.; Patterson, M.; Shahtaheri, S.
Source:
Plant growth regulation 2003 v.39 no.2 pp. 175-181
ISSN:
0167-6903
Subject:
Arabidopsis thaliana; Zea mays; complementary DNA; genetic code; Capsella bursa-pastoris; Allium cepa; polymerase chain reaction; amino acid sequences; hydrolases; genes; nucleotide sequences; Draba; chemical constituents of plants; gene expression regulation; sequence homology; indole acetic acid; Solanum lycopersicum var. lycopersicum
Abstract:
... We have isolated a homolog of the Arabidopsis thaliana IAA amidohydrolase ILR1 from the related species Arabidopsis suecica. Employing PCR primers targeted to the 5' and 3' untranslated regions of ILR1, A. suecica produced an amplified, genomic product (sILR1) of 2027 bp. The cloned sILR1 gene was sequenced, and the DNA homology between sILR1 and ILR1 found to be 98%. The sILR1 cDNA was isolated u ...

35. Germination ecology of seeds of the annual weeds Capsella bursa-pastoris and Descurainia sophia originating from high northern latitudes

Author:
Baskin, C.C.; Milberg, P.; Andersson, L.; Baskin, J.M.
Source:
Weed research 2004 v.44 no.1 pp. 60-68
ISSN:
0043-1737
Subject:
Capsella bursa-pastoris; Descurainia sophia; annual weeds; seed germination; seasonal variation; temperature; seed dormancy; latitude; ecology
DOI:
10.1046/j.1365-3180.2003.00373.x

36. Catching a 'hopeful monster': shepherd's purse (Capsella bursa-pastoris) as a model system to study the evolution of flower development

Author:
Hintz, Maren; Bartholmes, Conny; Nutt, Pia; Ziermann, Janine; Hameister, Steffen; Neuffer, Barbara; Theissen, Günter
Source:
Journal of experimental botany 2006 v.57 no.13 pp. 3531-3542
ISSN:
0022-0957
Subject:
geographical distribution; flowering; outcrossing; diploidy; homeotic genes; evolution; Capsella bursa-pastoris; wild plants; broadleaf weeds; plant fertility; flowers; polyploidy; mutation; phytogeography; mutants; population genetics; invasive species; plant ecology; selfing
Abstract:
... Capsella is a small genus within the mustard family (Brassicaceae). Its three species, however, show many evolutionary trends also observed in other Brassicaceae (including Arabidopsis) and far beyond, including transitions from a diploid, self-incompatible, obligatory outcrossing species with comparatively large and attractive flowers but a restricted distribution to a polyploid, self-compatible, ...
DOI:
10.1093/jxb/erl158
PubMed:
17018770

37. Effect of simplified tillage and mineral fertilization on weed infestation of potato growing on loess soil

Author:
Karol Bujak; Mariusz Frant
Source:
Acta agrobotanica 2006 v.59 no.2 pp. 345-352
ISSN:
0065-0951
Subject:
Capsella bursa-pastoris; Chenopodium album; Elymus repens; Equisetum arvense; Poa annua; Viola arvensis; botanical composition; discing; loess soils; mineral soils; potatoes; weeds
Abstract:
... In the paper effect of limitation of postharvest measure to single cultivating or disking of soil and mineral fertilization level on number, air-dry matter and botanical composition of weeds in the potato-field is presented. Simplifield postharvest measure was increasing insignificantly and more intensive fertilization was limiting the weed infestation of potato-field. Decteasing of weeds number i ...
DOI:
10.5586/aa.2006.088

38. Fruiting phenology of some weed species in sowing of chosen cultivar plants

Author:
Marian Wesołowski
Source:
Acta agrobotanica 2006 v.59 no.2 pp. 335-344
ISSN:
0065-0951
Subject:
Anagallis arvensis; Avena fatua; Capsella bursa-pastoris; Chenopodium; Convolvulus arvensis; Echinochloa crus-galli; Fallopia convolvulus; Galium aparine; Lamium amplexicaule; Lamium purpureum; MCPA (herbicide); alluvial soils; beets; chemical control; cold; cultivars; dicamba; faba beans; forage; fruiting; linuron; phenology; rivers; sowing; spring wheat; weeds
Abstract:
... In the paper, the percentage shares of the phases of fruiting and diaspore shedding of some weed species during fodder beet, spring wheat and faba bean harvest are presented. The results of the study were gathered in the years 2000-2003 on river alluvial soil made from light loam. The experimental scheme included mechanical and chemical control of the cultivated plants. On weed-free objects treate ...
DOI:
10.5586/aa.2006.087

39. Herbicidal efficacy and selectivity of pyribenzoxim in turfgrasses

Author:
KOO, SUK JIN; KURAMOCHI, HITOSHI; CHAE, SANG HEON
Source:
Weed biology and management 2006 v.6 no.2 pp. 96-101
ISSN:
1444-6162
Subject:
Agrostis stolonifera var. palustris; Zoysia matrella; turf grasses; Poa annua; Digitaria sanguinalis; Setaria viridis; Taraxacum officinale; Conyza canadensis; Capsella bursa-pastoris; Stellaria media; Chenopodium album; Oxalis corniculata; Commelina communis; weed control; herbicides; application rate; herbicidal properties; mechanism of action; phytotoxicity; application timing; spring; autumn; Japan
Abstract:
... Three field trials were conducted from 2003-2004 at Utsunomiya University, Japan, to evaluate the safety and herbicidal activity of pyribenzoxim (benzophenone O-[2,6-bis[(4,6-dimethoxy-2-pyrimidinyl)oxybenzoyl]oxime) in turfgrass. Pyribenzoxim showed a high level of safety in bentgrass (Agrostis palustris Huds.) and zoysiagrass (Zoysia matrella) <= 300 g ai ha⁻¹ and it controlled various major gra ...
DOI:
10.1111/j.1445-6664.2006.00204.x

40. Host status of six major weeds to Meloidogyne chitwoodi and Pratylenchus penetrans, including a preliminary field survey concerning other weeds

Author:
Vhukile Kutywayo; Thomas H. Been
Source:
Nematology v.8 no.5 pp. 647-657
ISSN:
1388-5545
Subject:
Capsella bursa-pastoris; Chenopodium album; Cirsium arvense; Echinochloa crus-galli; Fallopia convolvulus; Galinsoga; Meloidogyne chitwoodi; Pratylenchus penetrans; Senecio vulgaris; Solanum nigrum; corn; egg masses; fallow; greenhouse experimentation; nematology; plant parasitic nematodes; soil; surveys; weed control
Abstract:
... A glasshouse experiment was carried out to investigate the host status of six important weeds in intensive agricultural cropping systems to Meloidogyne chitwoodi and Pratylenchus penetrans. Senecio vulgaris L., Capsella bursa-pastoris (L.) Medic. and Solanum nigrum L. were hosts of M. chitwoodi with reproduction factors of 2.5, 2.6 and 7.8, respectively. Echinochloa crusgalli (L.) Beauv. and Stell ...
DOI:
10.1163/156854106778877839

41. Integration of cover crops and fertilizer rates for weed management in celery

Author:
Charles Kevin S.; Ngouajio Mathieu; Warncke Darryl D.; Poff Kenneth L.; Hausbeck Mary K.
Source:
Weed science 2006 v.54 no.2 pp. 326-334
ISSN:
0043-1745
Subject:
Amaranthus blitoides; Apium graveolens; Capsella bursa-pastoris; Cyperus esculentus; Portulaca oleracea; Raphanus sativus; Secale cereale; Stellaria media; Vicia villosa; biomass; celery; control methods; cover crops; crop yield; fertilizer rates; fertilizers; growing season; hoeing; manual weed control; nitrogen; oilseeds; phosphorus pentoxide; potassium; radishes; rye; soil; soil fertility; spring; weeds; Michigan
Abstract:
... Field studies were carried out in Laingsburg, MI, from 2002 to 2004 on Houghton muck soil to assess the impacts of cover crops and soil fertility regimes on weed populations and celery yield. The cover crops were oilseed radish, cereal rye, hairy vetch, and a bare ground control. The fertility rates were full (180, 90, and 450 kg ha⁻¹ nitrogen [N], phosphorus pentoxide [P₂O₅], and potassium oxide ...
DOI:
10.1043/0043-1745(2006)54[326:IOCCAF]2.0.CO;2

42. Intrageneric phylogeny of Capsella (Brassicaceae) and the origin of the tetraploid C. bursa-pastoris based on chloroplast and nuclear DNA sequences

Author:
Slotte, T.; Ceplitis, A.; Neuffer, B.; Hurka, H.; Lascoux, M.
Source:
American journal of botany 2006 v.93 no.11 pp. 1714-1724
ISSN:
0002-9122
Subject:
sequence analysis; allopolyploidy; loci; diploidy; Capsella bursa-pastoris; chloroplast DNA; phylogeny; tetraploidy; pasture plants; molecular systematics; nucleotide sequences; interspecific hybridization; genetic markers; introgression
Abstract:
... Polyploidization, often accompanied by hybridization, has been of major importance in flowering plant evolution. Here we investigate the importance of these processes for the evolution of the tetraploid crucifer Capsella bursa-pastoris using DNA sequences from two chloroplast loci as well as from three nuclear low-copy genes. The near-absence of variation at the C. bursa-pastoris chloroplast marke ...
DOI:
10.3732/ajb.93.11.1714
PubMed:
21642116

43. Remediation of Soil Contaminated with 2,4-Dichlorophenol by Treatment of Minced Shepherd’s Purse Roots

Author:
Park, J.W.; Park, B.K.; Kim, J.E.
Source:
Archives of environmental contamination and toxicology 2006 v.50 no.2 pp. 191-195
ISSN:
0090-4341
Subject:
2,4-dichlorophenol; Capsella bursa-pastoris; calcium peroxide; catalytic activity; hydrogen peroxide; peroxidase; pollutants; polluted soils; roots; soil remediation; soil water; soil water content; temperature
Abstract:
... This study investigated the applicability of minced shepherd's purse root containing high peroxidase activity as a catalytic agent instead of purified and immobilized peroxidase for the remediation of soil contaminated with phenolic pollutants, using 2,4-dichlorophenol (2,4-DCP) as a model pollutant. The removal of 2,4-DCP in the soil was extremely fast when treated with peroxide and minced shephe ...
DOI:
10.1007/s00244-004-0119-8
PubMed:
16392021

44. Seed viability and dormancy of 17 weed species after 19.7 years of burial in Alaska

Author:
Conn Jeffery S.; Beattie Katherine L.; Blanchard Arny
Source:
Weed science 2006 v.54 no.3 pp. 464-470
ISSN:
0043-1745
Subject:
Avena fatua; Descurainia sophia; Persicaria pensylvanica; Stellaria media; buckwheat; seed dormancy; tetrazolium; longevity; Capsella bursa-pastoris; Elymus repens subsp. repens; Calamagrostis canadensis; germination; Chenopodium album; models; corn; Spergula arvensis; soil; weeds; Hordeum jubatum; Rorippa; cold; viability; Galeopsis tetrahit; Fallopia convolvulus; Matricaria matricarioides; Potentilla; oats; Dracocephalum; Polygonum aviculare; buried seeds; Pennsylvania; Alaska
Abstract:
... A study at Fairbanks, AK, was started in 1984 to determine soil seed longevity of 17 weed species. Seeds were buried in mesh bags 2 and 15 cm deep and were recovered 0.7, 1.7, 2.7, 3.7, 4.7, 6.7, 9.7, and 19.7 yr later. Viability was determined by germination and tetrazolium tests. Seed viability data were fit to an exponential model, separately for each depth, and the likelihood-ratio test was us ...
DOI:
10.1614/WS-05-161R.1

45. State of weed infestation and features of sugar beet protection in Belarus

Author:
Soroka Sergey Vladimirovich; Gadzhieva Galina Josiphovna
Source:
Zbornik Matice srpske za prirodne nauke 2006 v.2006 no.110 pp. 165-172
ISSN:
0352-4906
Subject:
Amaranthus retroflexus; Capsella bursa-pastoris; Echinochloa crus-galli; Echinochloa frumentacea; Elymus repens subsp. repens; Equisetum arvense; Fallopia convolvulus; Galeopsis tetrahit; Galium aparine; Matricaria; Myosotis; Silene latifolia subsp. alba; Sonchus arvensis; Stellaria media; buckwheat; hemp; herbicide application; marshes; soil; sugar beet; weeds; Belarus
Abstract:
... The changes of phytosanitary situation recently taking place in sugar beet crops in the Republic of Belarus are shown. It is noticed that in the crop agrocoenosises there is a high infestation level caused by Japanese barnyard millet (Echinochloa crus-galli (L) Pal. Beauv), field sowthistle (Sonchus arvensis L), chickweed (Stellaria media (L) Vill), quick grass (Agropyron repens (L) Pal Beauv), ma ...
DOI:
10.2298/ZMSPN0610165S

46. Cool-season Weed Response to Flumioxazin

Author:
Bill J. Williams; Donnie K. Miller
Source:
Crop management 2007 v.6 no.1 pp. 0
ISSN:
1543-7833
Subject:
flumioxazin; glyphosate; pesticide mixtures; paraquat; pesticide application; weed control; application rate; Stellaria media; Rumex crispus; Oenothera laciniata; Capsella bursa-pastoris; Coronopus; weeds; winter; Louisiana
Abstract:
... Cool-season weed response to flumioxazin applied in February of 2002 and 2003 was evaluated in Louisiana. Plots naturally infested with cool-season weeds were treated with 840 g ai/ha glyphosate, 530 g ai/ha paraquat, 35 g ai/ha flumioxazin, 70 g/ha flumioxazin, 140 g/ha flumioxazin, 840 g/ha glyphosate plus 35 or 70 g/ha flumioxazin, or 530 g/ha paraquat plus 35 or 70 g/ha flumioxazin. Glyphosate ...
DOI:
10.1094/CM-2007-0509-02-RS

47. Differential Expression of Genes Important for Adaptation in Capsella bursa-pastoris (Brassicaceae)

Author:
Slotte, Tanja; Holm, Karl; McIntyre, Lauren M.; Lagercrantz, Ulf; Lascoux, Martin
Source:
Plant physiology 2007 v.145 no.1 pp. 160-173
ISSN:
0032-0889
Subject:
Arabidopsis thaliana; temporal variation; flowering; biosynthesis; loci; ecotypes; microarray technology; Capsella bursa-pastoris; gene expression regulation; gene expression; genes; latitude; photoperiod; circadian rhythm; vernalization; parallel evolution
Abstract:
... Understanding the genetic basis of natural variation is of primary interest for evolutionary studies of adaptation. In Capsella bursa-pastoris, a close relative of Arabidopsis (Arabidopsis thaliana), variation in flowering time is correlated with latitude, suggestive of an adaptation to photoperiod. To identify pathways regulating natural flowering time variation in C. bursa-pastoris, we have stud ...
DOI:
10.1104/pp.107.102632
PubMed:
17631524
PubMed Central:
PMC1976575

48. Flowering During January in Antigonish County, Nova Scotia

Author:
David J. Garbary; Barry R. Taylor
Source:
Canadian field-naturalist 2007 v.121 no.1 pp. 76-80
ISSN:
0008-3550
Subject:
Capsella bursa-pastoris; Cerastium fontanum; Epigaea repens; Stellaria media; Taraxacum officinale; Thlaspi arvense; flowering; frost injury; gardens; ground vegetation; inflorescences; temperature; wastelands; winter; Nova Scotia
Abstract:
... Over 85 records of 23 species of blooming, herbaceous angiosperms were made at 19 sites in Antigonish County between 7 and 21 January 2006, when daytime temperatures reached 15°C. These observations followed an unusually warm fall and early winter. All species were observed on waste ground or in fields and garden plots, except for Epigaea repens L. which was part of ground vegetation in a sparsely ...
DOI:
10.22621/cfn.v121i1.397

49. Molecular cloning and characterization of cold-responsive gene Cbrci35 from Capsella bursa-pastoris

Author:
Juan Lin; Wen Zhang; Xuanwei Zhou; Xinglong Wang; Mingzhu Shi; Xiaofen Sun; Kexuan Tang
Source:
Biologia 2007 v.62 no.6 pp. 690-696
ISSN:
1336-9563
Subject:
Arabidopsis thaliana; Capsella bursa-pastoris; abscisic acid; acclimation; active sites; amino acids; bioinformatics; cold; cold tolerance; complementary DNA; databases; genes; leucine zipper; molecular cloning; open reading frames; peroxidase; rapid amplification of cDNA ends; reverse transcriptase polymerase chain reaction; salt stress; signal peptide
Abstract:
... A new rare cold-inducible (RCI) gene designated Cbrci35 was cloned from Capsella bursa-pastoris, an edible wild herb, using the rapid amplification of cDNA ends (RACE) method. The full-length cDNA of Cbrci35 (Database Accession No.: AY566573) was 1300 bp and contained a 978 bp ORF encoding a precursor of 326 amino acid residues with a 23 amino acids signal peptide. The predicted Cbrci35 protein co ...
DOI:
10.2478/s11756-007-0145-x

50. Production and genetic analysis of partial hybrids in intertribal crosses between Brassica species (B. rapa, B. napus) and Capsella bursa-pastoris

Author:
Chen, Hai-Feng; Wang, Hua; Li, Zai-Yun
Source:
Plant cell reports 2007 v.26 no.10 pp. 1791-1800
ISSN:
0721-7714
Subject:
Brassica; Capsella bursa-pastoris; Sclerotinia sclerotiorum; amplified fragment length polymorphism; chromosomes; corolla; erucic acid; females; germplasm; glucosinolates; haploidy; hybrids; in situ hybridization; introgression; males; parents; plant ovary; pollen; progeny; somatic cells
Abstract:
... Capsella bursa-pastoris (L.) Medic (2n = 4x = 32) is a natural double-low (erucic acid < 1%, glucosinolates < 30 μmol/g) germplasm and shows high degree of resistance to Sclerotinia sclerotiorum. Hybridizations were carried out between two Brassica species viz. B. rapa (2n = 20) and B. napus (2n = 38) as female and C. bursa-pastoris as male parent to introduce these desirable traits into cultivate ...
DOI:
10.1007/s00299-007-0392-x
PubMed:
17569050