Results 71 to 80 of about 13,469 (263)

Phytotoxicity of Pendimethalin on the Emergence of Seedlings and Microbial Count in Direct-seeded Rice Across Different Concentrations

open access: yesJournal of Pure and Applied Microbiology
A field trial was conducted to investigate the ‘Phytotoxicity of pendimethalin on the emergence of seedlings in direct seeded rice (DSR) across different concentrations’ during the Kharif season of 2022 at the experimental farm of the School of ...
Burra Shyamsunder   +6 more
doaj   +1 more source

Tillage intensity and cover crop affect yield, energy efficiency, and sustainability of rainfed finger millet and pigeon pea cropping system in semiarid tropics

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Little is known about the sustainability of an intercropping system comprising finger millet (Eleusine coracana) and pigeon pea (Cajanus cajan). We therefore sowed both cover crops and the above crops over 3 years in a seed mix of 8:2 by weight to assess their effects on soil properties, yield potential, and energy‐use efficiency.
Mudalagiriyappa   +10 more
wiley   +1 more source

Herbicide Evaluation in Arkansas Cotton, 1999 [PDF]

open access: yes, 2000
Herbicidal weed control is economically important for production of cotton. Field experiments are conducted annually in Arkansas to evaluate the activity of developmental and commercial herbicides for selective control of weeds in cotton.
Barrentine, Jim   +3 more
core   +2 more sources

Weed flora dynamics and growth response of green gram (Vigna radiata (L.) R. Wilczek) under varied agri-horti system and weed management practices [PDF]

open access: yes, 2017
Horizontal expansion of pulse production can be achieved by introduction of short duration pulse crop like, green gram (Vigna radiata (L.) R. Wilczek) under agri-horti system.
Shivran, Om Prakash   +2 more
core   +2 more sources

Effect of fertilizer nitrogen on biomass yield and nitrous oxide gas emissions in peppermint in Nebraska

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Peppermint (Mentha piperita) is a perennial herb valued for its menthol‐rich oil and requires high nitrogen (N) inputs for its irrigated production. Optimizing N management can reduce nitrous oxide (N2O) emissions, a potent greenhouse gas associated with fertilizer N input.
Sujani De Silva   +5 more
wiley   +1 more source

Initial insights into sunn hemp–corn intercropping for forage production and nitrogen reduction

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Corn (Zea mays) is a globally important crop to produce grain and silage for livestock systems. However, corn generally requires high levels of nitrogen (N) fertilizer. Introducing sunn hemp (Crotalaria juncea L.; SH), an annual legume, is a potential option for reducing N inputs.
Flavia F. Simili   +10 more
wiley   +1 more source

The implications of spatially variable pre-emergence herbicide efficacy for weed management [PDF]

open access: yes, 2017
BACKGROUND The efficacy of pre-emergence herbicides within fields is spatially variable due to soil heterogeneity. We quantified the effect of soil organic matter on the efficacy of two pre-emergence herbicides; flufenacet and pendimethalin, against A.
Hull, Richard   +4 more
core   +1 more source

Efficiency, profitability and carbon footprint of different management programs under no-till to control herbicide resistant Papaver rhoeas [PDF]

open access: yes, 2020
The present work examines the effects of different integrated weed management (IWM) programs on multiple herbicide-resistant Papaver rhoeas populations in terms of effectiveness, profitability and carbon footprint.
Recasens i Guinjuan, Jordi   +3 more
core   +1 more source

Irrigation requirements, drought tolerance, and stability of warm‐season legumes intermixed in turfgrass

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Integrating legumes into turfgrass systems can reduce nitrogen fertilizer needs in urban landscapes through biological nitrogen fixation while enhancing plant biodiversity in urban lawns. However, the persistence and water requirements of these associations have not been evaluated in warm‐season lawns.
P. Agustin Boeri   +6 more
wiley   +1 more source

Evaluation of herbicides and their combinations for weed control in wheat (Triticum aestivum L.) [PDF]

open access: yes, 2018
The field experiment was conducted at the Student's Research Farm, P.G. Department of Agriculture, Khalsa College, Amritsar, Punjab, to study the evaluation of various herbicides and their combinations on wheat during 2016-17.
Kaur, E. (Ekamdeep)   +2 more
core  

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