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- Author:
- Rebecca A. Dewhirst; Joseph Lei; Cassandra A. Afseth; Cristina Castanha; Christina M. Wistrom; Jenny C. Mortimer; Kolby J. Jardine
- Source:
- Plants 2021 v.10 no.2 pp. -
- ISSN:
- 2223-7747
- Subject:
- Populus trichocarpa; acetates; acetylation; carbon; drought; fermentation; leaves; methanol; photosynthesis; temperature; transpiration
- Abstract:
- ... Upregulation of acetate fermentation in plants has recently been described as an evolutionarily conserved drought survival strategy, with the amount of acetate produced directly correlating to survival. However, destructive measurements are required to evaluate acetate-linked drought responses, limiting the temporal and spatial scales that can be studied. Here, ¹³C-labeling studies with poplar (Po ...
- DOI:
- 10.3390/plants10020411
- https://doi.org/10.3390/plants10020411
- Author:
- Martin Schroeder; Dragoş Cocoş; Helena Johansson; Jon Sweeney
- Source:
- Agricultural and forest entomology 2021 v.23 no.2 pp. 203-211
- ISSN:
- 1461-9555
- Subject:
- Larix decidua; acetates; drought; entomology; ethanol; forests; pests; trees; Sweden
- Abstract:
- ... Tetropium gabrieli is native to the European Alps where it breeds in European larch and may be an important pest during drought periods by killing trees. It has spread to larch plantations in several European countries including Sweden. In trapping studies conducted in Sweden, we tested whether T. gabrieli was attracted to E‐fuscumol, E,Z‐fuscumol, E,Z‐fuscumol acetate and the host volatile combin ...
- DOI:
- 10.1111/afe.12422
- https://doi.org/10.1111/afe.12422
- Author:
- Sivanantham Amrutha; Abdul Bari Muneera Parveen; Muthusamy Muthupandi; Kesavadas Vishnu; Surendra Singh Bisht; Veerasamy Sivakumar; Modhumita Ghosh Dasgupta
- Source:
- Acta physiologiae plantarum 2021 v.43 no.1 pp. 14
- ISSN:
- 0137-5881
- Subject:
- Eucalyptus camaldulensis; acetates; borneol; carbohydrate content; drought; leaves; metabolites; phenol; plant hormones; specific leaf area; stress response; stress tolerance; trees; water content; water stress
- Abstract:
- ... The intra-specific diversity of adaptive traits in tree species is a key factor determining their survivability under stress conditions. In vitro screening under controlled environmental conditions to evaluate the whole-tree response to drought condition is routinely employed to select tolerant genotypes for breeding and conservation programs. The present study demonstrates the response of two Euc ...
- DOI:
- 10.1007/s11738-020-03175-0
- https://doi.org/10.1007/s11738-020-03175-0
- Author:
- J. Nair; P.M.T. Lima; A.L. Abdalla; L.J. Molnar; Y. Wang; T.A. McAllister; C.M. Geddes
- Source:
- Animal feed science and technology 2021 v.280 pp. 115079
- ISSN:
- 0377-8401
- Subject:
- Bassia scoparia; Salsola; acetates; carbohydrates; cell walls; crude protein; digestibility; drought; glyphosate; glyphosate resistance; growth performance; harvest date; heat tolerance; indeterminate growth; livestock feeds; methane; neutral detergent fiber; nutrient content; nutritive value; preharvest treatment; propionic acid; ruminants; saflufenacil; weeds
- Abstract:
- ... Kochia is a summer-annual tumbleweed that is drought, saline, and heat tolerant, and often resistant to several herbicides. Glyphosate-resistant kochia exhibits indeterminate growth and remains green during senescence, making it difficult to harvest crops that are contaminated with this weed. Removing dense patches of kochia from contaminated crops can aid in downstream harvest operations while al ...
- DOI:
- 10.1016/j.anifeedsci.2021.115079
- https://doi.org/10.1016/j.anifeedsci.2021.115079
- Author:
- Ehsan Sabertanha; Yousef Rouzbehan; Hassan Fazaeli; Javad Rezaei
- Source:
- Journal of animal physiology and animal nutrition 2021 v.105 no.6 pp. 1034-1045
- ISSN:
- 0931-2439
- Subject:
- Protozoa; acetates; alfalfa hay; blood chemistry; chemical analysis; corn silage; crude protein; digestibility; drought; feed intake; lactic acid; lignin; males; metabolites; microbial nitrogen; nutritive value; pH; propionic acid; rumen; sheep; silage fermentation; sorghum silage; starch; water solubility
- Abstract:
- ... This study compared ensiled sorghum (ES) from two varieties (first and second cuts) with corn silage (CS) for chemical analysis, total‐tract nutrient digestibility, ruminal variables and blood biochemistry metabolites in sheep. Five experimental silages representing first cut ES var. Pegah (PS1), second cut ES var. Pegah (PS2), first cut ES var. Speedfeed (SS1), second cut ES var. Speedfeed (SS2) ...
- DOI:
- 10.1111/jpn.13548
- https://doi.org/10.1111/jpn.13548
- Author:
- Kaizad F. Patel; A. Peyton Smith; Ben Bond-Lamberty; Sarah J. Fansler; Malak M. Tfaily; Lisa Bramer; Tamas Varga; Vanessa L. Bailey
- Source:
- Soil biology & biochemistry 2021 v.162 pp. 108427
- ISSN:
- 0038-0717
- Subject:
- acetates; antecedent moisture; bioavailability; carbon dioxide; dissolved organic carbon; drought; groundwater recharge; mineralization; nitrates; soil carbon; soil profiles; soil respiration; water solubility
- Abstract:
- ... Core-scale soil carbon fluxes are ultimately regulated by pore-scale dynamics of substrate availability and microbial access. These are constrained by physicochemical and biochemical phenomena (e.g. spatial access and hydrologic connectivity, physical occlusion, adsorption-desorption with mineral surfaces, nutrient and resource limitations). We conducted an experiment to determine how spatial acce ...
- DOI:
- 10.1016/j.soilbio.2021.108427
- https://doi.org/10.1016/j.soilbio.2021.108427
- Author:
- Siamak Shirani Bidabadi; Parisa Sharifi
- Source:
- Journal of plant growth regulation 2021 v.40 no.2 pp. 878-889
- ISSN:
- 0721-7595
- Subject:
- Dracocephalum; acetates; antioxidant activity; drought; drought tolerance; electrolyte leakage; essential oils; field capacity; geranial; geraniol; limonene; malondialdehyde; methyl jasmonate; neral; phenols; plant growth; strigolactones; water stress
- Abstract:
- ... Strigolactone (SL) and methyl jasmonate (MeJA) are one of the most important plant hormones that exert biological activity in plant responses to environmental stresses. Considering the undetected role of SL in drought tolerance and essential oil yield of medicinal plants as well as conceivable interaction among MeJA and SL, a factorial experiment was performed as a complete randomized design with ...
- DOI:
- 10.1007/s00344-020-10157-6
- https://doi.org/10.1007/s00344-020-10157-6
- Author:
- S. A. Alen’kina; V. E. Nikitina
- Source:
- Applied biochemistry and microbiology 2020 v.56 no.2 pp. 211-218
- ISSN:
- 0003-6838
- Subject:
- Azospirillum brasilense; Triticum aestivum; abiotic stress; acetates; antioxidant activity; ascorbate peroxidase; ascorbic acid; copper sulfate; drought; endophytes; enzyme activity; epiphytes; etiolation; heavy metals; lead; lectins; protective effect; roots; salinity; seedlings; sodium chloride; sucrose; toxicity; wheat; zinc sulfate
- Abstract:
- ... We examined the effect of lectins from two Azospirillum strains (the epiphyte A.brasilense Sp7 and the endophyte A. brasilense Sp245) on the ascorbate peroxidase activity and ascorbic acid content in roots of etiolated wheat (Triticum aestivum L.) seedlings under simulated abiotic stresses: hypothermic (5°С) and hyperthermic (42°С) stress, salinity (1% NaCl), drought (5% sucrose), and heavy metal ...
- DOI:
- 10.1134/S0003683820020027
- https://doi.org/10.1134/S0003683820020027
- Author:
- Jamie L. Foster; Martha E. Thomas-Moen; Kimberly C. McCuistion; Larry A. Redmon; Russell W. Jessup
- Source:
- Crop science 2019 v.59 no.5 pp. 2258-2263
- ISSN:
- 0011-183X
- Subject:
- Sorghum bicolor; acetates; acid detergent fiber; carbohydrates; crude protein; cultivars; drought; field experimentation; inflorescences; lactic acid; lactic acid bacteria; lignin; neutral detergent fiber; nutritive value; pH; pests; silage; silage fermentation; silos; water solubility; Texas
- Abstract:
- ... Silage is an alternative product from sorghum [Sorghum bicolor (L.) Moench] that does not make grain due to drought, disease, or pests. The objective of this experiment was to determine nutritive value and fermentation characteristics of silage made from sorghum without grain and evaluate the impact of pretreatment with fibrolytic enzymes or lactic acid bacterial inoculants. Triplicate plots (4 ro ...
- DOI:
- 10.2135/cropsci2019.02.0096
- https://doi.org/10.2135/cropsci2019.02.0096
- Author:
- Mohammad Rezaei; Jamshid Razmjoo; Mohammad Hossein Ehtemam; Hassan Karimmojeni; Morteza Zahedi
- Source:
- Industrial crops and products 2019 v.137 pp. 460-467
- ISSN:
- 0926-6690
- Subject:
- Vitex agnus-castus; acetates; alpha-pinene; camphene; drought; essential oils; gas chromatography-mass spectrometry; irrigation management; leaves; lipid content; seed yield; seeds; shade; trees
- Abstract:
- ... Chaste tree (Vitex agnus-castus L.) is an industrial plant whose quality and yield may be affected by shade and drought. Therefore, leaf and seed dry weights, and the essential oil (EO) content and composition of leaves and seeds were determined under three shading levels (full light, 50% shading, and 80% shading) and three irrigation regimes (50, 70, and 90% available water depletion). Gas chroma ...
- DOI:
- 10.1016/j.indcrop.2019.05.059
- https://doi.org/10.1016/j.indcrop.2019.05.059
- Author:
- Gilson Emily R.; Huang Shan; Koster van Groos Paul G.; Scheckel Kirk G.; Qafoku Odeta; Peacock Aaron D.; Kaplan Daniel I.; Jaffé Peter R.
- Source:
- Environmental Science & Technology 2015 v.49 no.20 pp. 12214-12222
- ISSN:
- 1520-5851
- Subject:
- Schoenoplectus acutus; X-ray absorption spectroscopy; acetates; air; drought; drying; minerals; roots; sediments; soil profiles; surface water; uranium; water table; wetlands
- Abstract:
- ... To understand better the fate and stability of immobilized uranium (U) in wetland sediments, and how intermittent dry periods affect U stability, we dosed saturated sandy wetland mesocosms planted with Scirpus acutus with low levels of uranyl acetate for 4 months before imposing a short drying and rewetting period. Concentrations of U in mesocosm effluent increased after drying and rewetting, but ...
- DOI:
- 10.1021/acs.est.5b02957
- https://doi.org/10.1021/acs.est.5b02957
- Author:
- Sandra Kleine; Caroline Müller
- Source:
- Journal of chemical ecology 2014 v.40 no.10 pp. 1115-1125
- ISSN:
- 0098-0331
- Subject:
- Tanacetum vulgare; acetates; biomass; biotic stress; chemotypes; drought; herbivores; insect larvae; intraspecific variation; irrigation; leaves; plant response; resource allocation; roots; shoots; terpenoids; water stress
- Abstract:
- ... Plant responses of both shoots and roots to combined abiotic and biotic stress have been rarely investigated. However, stresses such as drought and aboveground herbivory might lead to conflicting resource allocation patterns and pronounced shifts in shoot vs. root defenses. In the present study, the effects of water availability and leaf herbivory by caterpillars of a generalist on various shoot a ...
- DOI:
- 10.1007/s10886-014-0505-2
- PubMed:
- 25315354
- https://doi.org/10.1007/s10886-014-0505-2
- Author:
- Nassar, N.M.A.; Abreu, L.F.A.; Teodoro, D.A.P.; Graciano-Ribeiro, D.
- Source:
- Genetics and molecular research 2010 v.9 no.2 pp. 1023-1031
- ISSN:
- 1676-5680
- Subject:
- Manihot esculenta; Manihot glaziovii; acetates; cassava; color; cultivars; drought; drought tolerance; ethanol; research; sodium hypochlorite; starch; tyloses; wild relatives
- Abstract:
- ... The stem structure of two cassava cultivars, UnB 99 and UnB 110, known for being adapted to humid conditions and tolerant to drought, respectively, and of a wild species, Manihot glaziovii, was examined anatomically. Free-hand sections of secondary stems were made, clarified with 50% sodium hypochlorite solution, stained with 1% alcian-blue safranin, and then passed through an ethanol series and b ...
- DOI:
- 10.4238/vol9-2gmr800
- https://doi.org/10.4238/vol9-2gmr800
- Author:
- Anna Bach; Bożena Pawłowska; Małgorzata Pietrzak
- Source:
- Folia horticulturae 2009 v.21 no.2 pp. 99-109
- ISSN:
- 2083-5965
- Subject:
- acetates; aesthetics; air pollution; ammonium sulfate; calcium; calcium chloride; cities; cost effectiveness; drought; ethylene glycol; health promotion; humans; isopropyl alcohol; landscapes; magnesium sulfate; methanol; planning; potassium carbonate; risk; salinity; sodium chloride; sodium formate; soil pH; tree mortality; trees; urban areas; urban development; urea; winter
- Abstract:
- ... Trees play a crucial role in the urban environment. They fulfil aesthetic, sociocultural, ecological, health-promoting and economic functions. Urban development and related human activity bring many risks to green areas within urban space. Plants are exposed to stress connected with water, soil and air pollution. Living space, harmful light and thermal conditions, drought, high density and changea ...
- DOI:
- 10.2478/fhort-2013-0142
- https://doi.org/10.2478/fhort-2013-0142
- Author:
- Goldhammer, T.; Blodau, C.
- Source:
- Soil biology & biochemistry 2008 v.40 no.8 pp. 2007-2015
- ISSN:
- 0038-0717
- Subject:
- desiccation (plant physiology); bioaccumulation; heterotrophs; anaerobic conditions; bogs; bog soils; peatlands; peat; temperate zones; temperate soils; soil bacteria; sulfate-reducing bacteria; methane production; sulfates; carbon dioxide; acetates; hydrogen; regression analysis; drought; laboratories; Ontario
- Abstract:
- ... To gain insight into the effects of drying and rewetting events on anaerobic respiration in ombrotrophic peat soils, we investigated bacterial sulfate (SO4) reduction and methane (CH4) production in anaerobic incubations of intact peat microcores from 30 to 40 cm depth of Mer Bleue bog, Ontario/Canada. Concentrations of dissolved SO4, carbon dioxide (CO2), CH4, acetate, and hydrogen (H2) were reco ...
- DOI:
- 10.1016/j.soilbio.2008.03.005
- https://doi.org/10.1016/j.soilbio.2008.03.005
- Author:
- Asensio, D.; Peñuelas, J.; Prieto, P.; Estiarte, M.; Filella, I.; Llusià, J.
- Source:
- European journal of soil science 2008 v.59 no.5 pp. 878-891
- ISSN:
- 1351-0754
- Subject:
- acetaldehyde; acetates; acetic acid; acetone; drought; emissions; foliar uptake; inventories; methanol; monoterpenoids; phenology; roots; seasonal variation; shrublands; soil ecology; soil temperature; soil water; volatile organic compounds
- Abstract:
- ... Information about soil VOC inventories and exchange rates in different soils is very scarce. Seasonality of soil VOC exchange rates is also largely unknown, despite the increasing interest in some soil volatile compounds, such as monoterpenes, because of their important role in soil ecology. We aimed to explore and quantify soil VOC exchange rates in a Mediterranean shrubland and their seasonality ...
- DOI:
- 10.1111/j.1365-2389.2008.01057.x
- https://doi.org/10.1111/j.1365-2389.2008.01057.x
- Author:
- Bacchus, S.T.; Hamazaki, T.; Britton, K.O.; Haines, B.L.
- Source:
- Journal of the American Water Resources Association 2000 v.36 no.1 pp. 55-65
- ISSN:
- 1093-474X
- Subject:
- Botryosphaeria rhodina; Fusarium; acetates; age structure; aquifers; arabinose; canopy; carbohydrate composition; chemical analysis; coastal plains; conifers; death; drought; fucose; fungi; galactose; galacturonic acid; glucose; groundwater; growth chambers; hexoses; mannose; pathogens; pentoses; rhamnose; sapwood; trees; water harvesting; water stress; wetlands; xylose; Florida
- Abstract:
- ... Pond-cypress, a deciduous conifer, is a dominant canopy species in depressional wetlands of the southeastern Coastal Plain (SCP). Extensive premature decline and death of pond-cypress trees in central Florida have been attributed to hydroperiod alterations due to excessive withdrawals of ground water from the Floridan aquifer. One factor identified in the decline process is basal decay, which may ...
- DOI:
- 10.1111/j.1752-1688.2000.tb04248.x
- https://doi.org/10.1111/j.1752-1688.2000.tb04248.x
- Author:
- Bartoli, C.G.; Simontacchi, M.; Tambussi, E.; Beltrano, J.; Montaldi, E.; Puntarulo, S.
- Source:
- Journal of experimental botany 1999 v.50 no.332 pp. 375-383
- ISSN:
- 0022-0957
- Subject:
- stomatal conductance; acetates; quantitative analysis; free radicals; irrigation; hydrogen peroxide; drought; water stress; microsomes; alpha-tocopherol; beta-carotene; Triticum aestivum; leaf water potential; oxidation; cell membranes; chemical constituents of plants; photosynthesis; thiols; leaves; ascorbic acid
- Abstract:
- ... The purpose of the present work was to evaluate both oxidative stress and the antioxidant response system in leaves from wheat (Triticum aestivum cv. Buck Poncho) subjected sequentially to drought and watering. Drought was imposed by withholding water until soil water potential reached -2.0 MPa and maintained under those conditions for 24 h. DCFDA oxidation by wheat leaves was not significantly af ...
- DOI:
- 10.1093/jxb/50.332.375
- https://doi.org/10.1093/jxb/50.332.375