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1. Predicting crop rotations using process mining techniques and Markov principals

Author:
Ambre Dupuis; Camélia Dadouchi; Bruno Agard
Source:
Computers and electronics in agriculture 2022 v.194 pp. 106686
ISSN:
0168-1699
Subject:
cropping sequence,   etc   ; agricultural conservation practice; agriculture; crop rotation; electronics; field crops; prediction; Quebec;     Show all 8 Subjects
Abstract:
... Meeting an increasing demand for food while preserving the environment is one of the most important challenges of the 21st century. To meet this challenge, conservation agriculture can rely on the age-old practice of crop rotation. The objective of this article is to develop a methodology for predicting and visualizing crop rotations, supporting discussions between agronomists and producers. Based ...
DOI:
10.1016/j.compag.2022.106686

2. Effect of winter cereal sowing time on yield and nitrogen leaching based on experiments and modelling

Author:
Iris Vogeler; Ingrid Kaag Thomsen; Friedhelm Taube; Henrik Vestergaard Poulsen; Ralf Loges; Elly Møller Hansen
Source:
Soil use and management 2022 v.38 no.1 pp. 663-675
ISSN:
0266-0032
Subject:
cropping sequence,   etc   ; administrative management; biomass; crop models; farms; grain yield; grasses; mineralization; nitrogen; phenology; soil; winter wheat; Denmark; Germany;     Show all 14 Subjects
Abstract:
... Early sowing of winter cereals has been promoted as an alternative to catch crops for reducing nitrogen (N) leaching in intensively managed cropping systems. Underlying data for this are, however, scarce and it is unclear how year‐to‐year variations affect potential reductions in N leaching. Well‐tested cropping system models can be used to assess the impact of early sowing on crop yield and N lea ...
DOI:
10.1111/sum.12747

3. Carbon and nitrogen stocks in cultivation systems of a Quilombola community in the Brazilian Cerrado

Author:
Maria Lucrécia Gerosa Ramos; Robervone Severina de Melo Pereira do Nascimento; Antonio Marcos Miranda Silva; Stefany Braz Silva; Manuel Pereira de Oliveira Júnior
Source:
Regional environmental change 2022 v.22 no.3 pp. 81
ISSN:
1436-3798
Subject:
cropping sequence,   etc   ; Citrus; ancestry; cerrado; corn; nitrogen; pastures; soil depth; soil management; soil quality; total nitrogen; total organic carbon; Brazil;     Show all 13 Subjects
Abstract:
... Quilombola communities found in the Cerrado region of Brazil are inhabited mainly by groups of African ancestry. They tend to use agricultural management without technical assistance, which degrades soil quality. The objective of this paper was to evaluate the carbon and nitrogen pools in the Quilombola areas under different soil management types. A crop sequence was evaluated in two native Cerrad ...
DOI:
10.1007/s10113-022-01941-z

4. Effects of Carbon Amendments, Tillage and Cover Cropping on Arbuscular Mycorrhizal Fungi Association and Root Architecture in Corn and Cotton Crop Sequence

Author:
Binita Thapa; Jake Mowrer
Source:
Agronomy 2022 v.12 no.9 pp. -
ISSN:
2073-4395
Subject:
cropping sequence,   etc   ; agronomy; biochar; carbon; corn; cotton; cover crops; discing; experimental design; farms; field experimentation; oats; peas; soil; vesicular arbuscular mycorrhizae; Texas;     Show all 16 Subjects
Abstract:
... A field experiment was conducted to study the effects of carbon amendments, tillage, and cover cropping on arbuscular mycorrhizal fungi (AMF) association and root architecture at Farm Services at Texas A&M University. Three levels of carbon amendments at the rate of 500 kg C ha⁻¹ (biochar, composted biosolid, and control (no carbon amendment)), two levels of tillage (conventional disking (CT) and ...
DOI:
10.3390/agronomy12092185

5. Agronomic and economic evaluations of N fertilization in maize under recent market dynamics

Author:
Mohammed Yesuf Assen; Gesch Russell W.; Johnson Jane M.F.; Wagner Steven W.
Source:
Agronomy 2022 v.3 no. pp. 514-527
ISSN:
0065-4663
Subject:
cropping sequence,   etc   ; Zea mays; agronomy; corn; economic analysis; fertilizer rates; field experimentation; grain yield; hybrids; markets; nitrogen; nitrogen fertilizers; prices; soil; temperature; Corn Belt region; Minnesota;     Show all 17 Subjects
Abstract:
... An online calculator is available to determine economic optimum nitrogen rate (EONR) for maize (Zea mays L.) production in the USA Corn Belt. For Minnesota, this calculator considers nitrogen (N) fertilizer cost, maize grain price and crop history, and produces a statewide N rate based on maximum economic return to N (MRTN). However, a clear precipitation and temperature gradient, and soil heterog ...
Handle:
10113/7952009
DOI:
10.3390/nitrogen3030033

6. Cereal and Pulse Crops with Improved Resistance to Pratylenchus thornei Are Needed to Maximize Wheat Production and Expand Crop Sequence Options

Author:
Kirsty J. Owen; Timothy G. Clewett; Kerry L. Bell; John P. Thompson
Source:
Agronomy 2022 v.12 no.3 pp. -
ISSN:
2073-4395
Subject:
cropping sequence,   etc   ; Cicer arietinum; Hordeum vulgare; Pratylenchus thornei; Triticum aestivum; Vicia faba; agronomy; barley; biomass; chickpeas; cultivars; faba beans; fallow; financial economics; risk; soil depth; wheat; Australia;     Show all 18 Subjects
Abstract:
... In the subtropical grain region of eastern Australia, two experiments were conducted, one initially with 2490 P. thornei/kg soil, the other with 8150 P. thornei/kg soil at 0–0.9 m soil depth. We determined the effect of P. thornei, residual from a weed-free fallow and pre-cropping with several cultivars each of barley (Hordeum vulgare), faba bean (Vicia faba), chickpea (Cicer arietinum), and wheat ...
DOI:
10.3390/agronomy12030573

7. Carabid activity-density and community composition, and their impact on seed predation in pulse crops

Author:
Stefanie E. De Heij; Dilshan Benaragama; Christian J. Willenborg
Source:
Agriculture, ecosystems & environment 2022 v.326 pp. 107807
ISSN:
0167-8809
Subject:
cropping sequence,   etc   ; Orthoptera; Pterostichus; agriculture; canola; community structure; environment; faba beans; granivores; lentils; light intensity; microclimate; peas; seed predation; soil temperature; soybeans; sustainable agriculture; weed control; weeds;     Show all 19 Subjects
Abstract:
... Reduced use of chemicals in weed management has been identified as a key strategy to increase overall agricultural sustainability. Carabid (Coleoptera: Carabidae) and cricket (Orthoptera:Gryllidae) weed seed predation has shown promise, but also variability, as an additional weed management tool. Therefore, it is important that carabid activity-density and weed seed predation is further explored i ...
DOI:
10.1016/j.agee.2021.107807

8. Rotation and tillage effects on forage cropping systems productivity and resource use

Author:
Johnathon D. Holman; Augustine K. Obour; Yared Assefa
Source:
Crop science 2021 v.61 no.5 pp. 3830-3843
ISSN:
0011-183X
Subject:
cropping sequence,   etc   ; Avena sativa; Secale; Sorghum bicolor; crop rotation; double cropping; forage; no-tillage; triticale;     Show all 9 Subjects
Abstract:
... Limited information is available on what forage rotations and tillage practices increase forage productivity in the U.S. Great Plains region. The objectives of this study were to evaluate crop rotation and tillage effects on individual crop and overall system productivity. The study was conducted from 2012–2020 near Garden City, KS. The experiment was an incomplete factorial combination of four ro ...
DOI:
10.1002/csc2.20565

9. Driving crop yield, soil organic C pools, and soil biodiversity with selected winter cover crops under no-till

Author:
Andrea Fiorini; Sara Remelli; Roberta Boselli; Paolo Mantovi; Federico Ardenti; Marco Trevisan; Cristina Menta; Vincenzo Tabaglio
Source:
Soil & tillage research 2022 v.217 pp. 105283
ISSN:
0167-1987
Subject:
cropping sequence,   etc   ; Glycine max; Lolium multiflorum; Phacelia tanacetifolia; Secale cereale; Sinapis alba subsp. alba; Trifolium incarnatum; Trifolium resupinatum; Vicia villosa; Zea mays; agroecosystems; biodiversity; biomass; carbon nitrogen ratio; corn; grain yield; nitrogen; no-tillage; research; rye; soil organic carbon; soybeans; summer;     Show all 23 Subjects
Abstract:
... No-till (NT) and cover crops (CCs) have been repeatedly recommended for building-up resilience of agro-ecosystems, enhancing soil biodiversity, and steering efficient nutrients cycling and yield. Yet, the overall impact of CCs on soil properties and dynamics during transition may highly change depending on CC species and interactions with field condition.In the present 3-yr field study, we (i) exa ...
DOI:
10.1016/j.still.2021.105283

10. Self-(in)compatibility analysis of apricot germplasm in Tunisia: S-RNase allele identification, S-genotype determination and crop history evolution

Author:
Ayda Boubakri; Lamia Krichen; Mohamed-Amine Batnini; Neila Trifi-Farah; Guillaume Roch; Jean-Marc Audergon; Hedia Bourguiba
Source:
Scientia horticulturae 2021 v.276 pp. 109758
ISSN:
0304-4238
Subject:
cropping sequence,   etc   ; Prunus armeniaca; alleles; apricots; domestication; evolution; gametophytes; germplasm; loci; orchards; polymerase chain reaction; ribonucleases; Tunisia;     Show all 13 Subjects
Abstract:
... Apricot (Prunus armeniaca L.) exhibits a gametophytic self-incompatibility (GSI) system and is mostly considered to be a self-incompatible species though numerous self-compatible exceptions occur. A set of 68 local Tunisian apricot accessions coming from different geographic areas was examined by PCR analysis of the S-loci genotypes. Up to nine S-alleles were detected within the Tunisian apricot g ...
DOI:
10.1016/j.scienta.2020.109758

11. Ecology and diversity of culturable fungal species associated with soybean seedling diseases in the Midwestern United States

Author:
Mirian F. Pimentel; Ali Y. Srour; Amanda J. Warner; Jason P. Bond; Carl A. Bradley; John Rupe; Martin I. Chilvers; J. Alejandro Rojas; Janette L. Jacobs; Christopher R. Little; Alison E. Robertson; Loren J. Giesler; Dean Malvick; Kiersten Wise; Albert Tenuta; Ahmad M. Fakhoury
Source:
Journal of applied microbiology 2022 v.132 no.5 pp. 3797-3811
ISSN:
1364-5072
Subject:
cropping sequence,   etc   ; Alternaria; Clonostachys; Diaporthe; Fusarium; Macrophomina; Mortierella; Mucor; Phoma; Rhizoctonia; Trichoderma; fungi; seedlings; soil density; soybeans; temperature;     Show all 16 Subjects
Abstract:
... AIMS: To isolate and characterize fungi associated with diseased soybean seedlings in Midwestern soybean production fields and to determine the influence of environmental and edaphic factors on their incidence. METHODS AND RESULTS: Seedlings were collected from fields with seedling disease history in 2012 and 2013 for fungal isolation. Environmental and edaphic data associated with each field was ...
DOI:
10.1111/jam.15507

12. Combining crop diversification practices can benefit cereal production in temperate climates

Author:
Carolina Rodriguez; Linda-Maria Dimitrova Mårtensson; Erik Steen Jensen; Georg Carlsson
Source:
Agronomy for sustainable development 2021 v.41 no.4 pp. 48
ISSN:
1774-0746
Subject:
cropping sequence,   etc   ; agronomy; biomass; cover crops; crop diversification; crop rotation; ecosystems; forage; grain yield; grasses; nitrogen; temperate zones; weeds;     Show all 13 Subjects
Abstract:
... Diversifying cropping systems by increasing the number of cash and cover crops in crop rotation plays an important role in improving resource use efficiency and in promoting synergy between ecosystem processes. The objective of this study was to understand how the combination of crop diversification practices influences the performance of arable crop sequences in terms of crop grain yield, crop an ...
DOI:
10.1007/s13593-021-00703-1

13. The impact of different crop sequences on weed infestation and productivity of barley (Hordeum vulgare L.) under different tillage systems

Author:
Muhammad Naeem; Muhammad Farooq; Shahid Farooq; Sami Ul-Allah; Saleh Alfarraj; Mubshar Hussain
Source:
Crop protection 2021 v.149 pp. 105759
ISSN:
0261-2194
Subject:
cropping sequence,   etc   ; Hordeum vulgare; barley; biomass; conventional tillage; flora; grain yield; legumes; minimum tillage; plant protection; strip tillage; weeds;     Show all 12 Subjects
Abstract:
... Different crop sequences and tillage systems strongly affect weed flora composition and crop productivity. Exploring the impacts of tillage systems and crop sequences on weed infestation/flora and crop productivity may help in improving system productivity through the selection of optimum cropping sequence and tillage system. This two-year study assessed the impact of five crop sequences, i.e., fa ...
DOI:
10.1016/j.cropro.2021.105759

14. A framework to estimate the contribution of weeds to the delivery of ecosystem (dis)services in agricultural landscapes

Author:
Séverin Yvoz; Stéphane Cordeau; Alexandre Ploteau; Sandrine Petit
Source:
Ecological indicators 2021 v.132 pp. 108321
ISSN:
1470-160X
Subject:
cropping sequence,   etc   ; Carabidae; Syrphidae; crop production; ecosystems; edge effects; flora; intraspecific variation; landscapes; models; pest control; plant response; pollination; weeds;     Show all 14 Subjects
Abstract:
... There is a pressing need for indicators and methods to quantify the provision of ecosystem services as a prerequisite to identify management options that optimize trade-offs between services. Arable weeds provide multiple services and are thus a good model to evaluate such trade–offs. This flora provides trophic resources (flowers or seeds) that support pollinators and pest natural enemies (pollin ...
DOI:
10.1016/j.ecolind.2021.108321

15. Long-term effects of contrasting tillage systems on soil C and N pools and on main microbial groups differ by crop sequence

Author:
Giuseppe Badagliacca; Vito Armando Laudicina; Gaetano Amato; Luigi Badalucco; Alfonso Salvatore Frenda; Dario Giambalvo; Rosolino Ingraffia; Antonella Plaia; Paolo Ruisi
Source:
Soil & tillage research 2021 v.211 pp. 104995
ISSN:
0167-1987
Subject:
cropping sequence,   etc   ; Mediterranean climate; agricultural conservation practice; beans; conventional tillage; fungal biomass; research; soil organic carbon; soil quality; subsoil; topsoil; wheat;     Show all 12 Subjects
Abstract:
... Determining the best conservation agriculture practices for increasing soil organic carbon (C) and hence soil quality is of paramount importance in the semi-arid Mediterranean environment, where soils are experiencing a continuous decline in organic matter. Therefore, the aim of this long-term study was to assess the combined effects of tillage system and crop sequence on soil organic C and bioche ...
DOI:
10.1016/j.still.2021.104995

16. Modelling water productivity for ecological intensification of crop sequences in the Inner Argentinean Pampas

Author:
H. Videla-Mensegue; O.P. Caviglia; A. Degioanni; J. Marcos; E. Bonadeo
Source:
Field crops research 2021 v.271 pp. 108246
ISSN:
0378-4290
Subject:
cropping sequence,   etc   ; Glycine max; Zea mays; agrobiodiversity; agroecosystems; corn; crop models; glucose; rain; research; soybeans; vapor pressure deficit; water use efficiency;     Show all 13 Subjects
Abstract:
... The design of crop sequences based on ecological intensification (EI) may help to restore lost agroecosystem services and to increase resource use efficiency. Our aim was to evaluate, using a modelling approach, the impact of EI-based strategies, such as changing crop sequence configuration and increasing cropping intensity and agrobiodiversity, in the Inner Argentinean Pampas (IAP) region on wate ...
DOI:
10.1016/j.fcr.2021.108246

17. Effects of arbuscular mycorrhizal fungi inoculation and crop sequence on root-associated microbiome, crop productivity and nutrient uptake in wheat-based and flax-based cropping systems

Author:
Yunliang Li; Mario Laterrière; Chih-Ying Lay; Rim Klabi; Jacynthe Masse; Marc St-Arnaud; Étienne Yergeau; Newton Z. Lupwayi; Yantai Gan; Chantal Hamel
Source:
Applied soil ecology 2021 v.168 pp. 104136
ISSN:
0929-1393
Subject:
cropping sequence,   etc   ; Fabaceae; Linum usitatissimum; Triticum aestivum; canola; crop rotation; crop yield; flax; legumes; microbiome; nutrient uptake; rhizosphere; vesicular arbuscular mycorrhizae; wheat;     Show all 14 Subjects
Abstract:
... Arbuscular mycorrhizal fungi (AMF) inoculation and preceding crop identity have been widely reported to affect crop performance and root-associated microbiomes. However, the underlying relationship between the resulting crop performance and the dynamics of root-associated microbiomes is still poorly explored. In this study, the interaction of AMF inoculant and preceding crop was tested in wheat (T ...
DOI:
10.1016/j.apsoil.2021.104136

18. Evaluating polymer‐coated fertilizer prototypes designed for planting along with maize seed

Author:
Jason L. DeBruin; Rajeev L. Gorowara; Jeffrey Schussler; Ryan Pape; Melissa Grafton; Lu Liu; Jacy Macchia; Shane Kendra; Jihua Zhang; Robert Burch
Source:
Agronomy journal 2021 v.113 no.2 pp. 1619-1639
ISSN:
0002-1962
Subject:
cropping sequence,   etc   ; Zea mays; agronomy; corn; equipment; nitrogen; polymer-coated urea; probability; rain; silk; soil temperature; topography; urea ammonium nitrate; urea nitrogen;     Show all 14 Subjects
Abstract:
... Side‐dress N is a management strategy in maize (Zea Mays L.) production that can increase yield, reduce N leaching, and increase the probability that N remains post‐flowering. This management adds cost, is time‐sensitive, and can be difficult due to field shape and topography. A plantable, polymer‐coated urea N bead of two sizes and two coating thicknesses was developed and field tested across mul ...
DOI:
10.1002/agj2.20559

19. Bio-Management of Root-Knot Nematodes on Cucumber Using Biocidal Effects of Some Brassicaceae Crops

Author:
Eman El-Remaly; Ahmed A. Osman; Hany G. Abd El-Gawad; Fayez Althobaiti; Sarah Albogami; Eldessoky S. Dessoky; Mohamed M. El-Mogy
Source:
Horticulturae 2022 v.8 no.8 pp. -
ISSN:
2311-7524
Subject:
cropping sequence,   etc   ; Nematoda; adults; biocides; biofumigation; broccoli; cucumbers; eggs; glucosinolates; horticulture; human health; isothiocyanates; nematicides; plantlets; radishes; root-knot nematodes; soil fertility; thioglucosidase;     Show all 18 Subjects
Abstract:
... Biofumigant and crop sequencing are effective and safe control system activators that maintain soil fertility and reduce pest populations. The study goals were to find new pesticide-free therapies for root-knot nematode management on cucumbers to maintain high yields and protect the environment and human health. In 2018 and 2019, the research employed a fully randomized block design under field co ...
DOI:
10.3390/horticulturae8080699

20. Palmer Amaranth (Amaranthus palmeri) Growth and Seed Production When in Competition with Peanut and Other Crops in North Carolina

Author:
Denis J. Mahoney; David L. Jordan; Andrew T. Hare; Ramon G. Leon; Nilda Roma-Burgos; Matthew C. Vann; Katherine M. Jennings; Wesley J. Everman; Charles W. Cahoon
Source:
Agronomy 2021 v.11 no.9 pp. -
ISSN:
2073-4395
Subject:
cropping sequence,   etc   ; Amaranthus palmeri; Arachis hypogaea; Glycine max; Gossypium hirsutum; Zea mays; agronomy; corn; cotton; growth and development; peanuts; soybeans; weeds; North Carolina;     Show all 14 Subjects
Abstract:
... Palmer amaranth (Amaranthus palmeri S. Wats.) is a highly competitive weed that can be difficult to manage in many cropping systems. Research to date has not quantified the growth and development of A. palmeri in a manner that allows direct comparisons across cropping systems. Research was conducted to compare the growth, development, and seed production of A. palmeri when competing with corn (Zea ...
DOI:
10.3390/agronomy11091734