Results 61 to 70 of about 4,395 (239)

EFFICACY OF HERBICIDES IN NON-PUDDLED TRANSPLANTED RICE UNDER CONSERVATION AGRICULTURE SYSTEMS AND THEIR EFFECT ON ESTABLISHMENT OF THE SUCCEEDING CROPS [PDF]

open access: yesActa Scientifica Malaysia, 2018
Transplanting of rice seedlings in non-puddled soil under conservation agriculture systems is a new promising technology for which effective and economic weed control strategies have to develop.
Taslima, Abul, Mm, Richard, M
doaj   +1 more source

Nitrogen and weed management in transplanted tomato in the Nigerian forest-savanna transition zone [PDF]

open access: yes, 2018
Weed infestation and inherent low soil fertility are among primary reasons for low yields of tomato in Nigeria. Field trials were carried out during the wet season of 2015 and 2016 to evaluate yield response of tomato to nitrogen (N) application and weed
Adeyemi, O. R.   +4 more
core   +1 more source

Compatibility of biocontrol agents and N fixing organisms with post emergence pre-mix herbicide-bispyribac sodium + metamifop 14 % SE [PDF]

open access: yes, 2017
he experiments were conducted in vitro in the Agricultural Microbiology laboratory at College of Agricul-ture, Vellayani, Thiruvananthapuram, Kerala, India to evaluate the compatibility of biocontrol agents Pseudomonas fluorescens and Tricoderma viride ...
Anith, K. N.   +3 more
core   +2 more sources

Prospecting Ammoniphilus sp. JF isolated from agricultural fields for butachlor degradation [PDF]

open access: yes3 Biotech, 2018
Butachlor is a chloroacetamide herbicide used worldwide for controlling weeds in plants of rice, corn, soybean and other crops. In this study, indigenous bacterial species Ammoniphilus sp. JF was isolated from the agricultural fields of Punjab and identified using 16S ribosomal RNA analysis. The bacteria utilized butachlor as the sole carbon source and
Jatinder, Singh   +1 more
openaire   +2 more sources

Growth Efficiency, Productivity and Economics of Direct Seeded Rice as Influenced by Nitrogen Level and Weed Management

open access: yesJournal of Pure and Applied Microbiology, 2017
Field experiment conducted at College of Agriculture, Rewa, Madhya Pradesh revealed that plant height, number of tillers/m2, leaf area index (LAI), dry matter accumulation (DMA) in plants, Crop growth rate (CGR) and net assimilatory rate (NAR) were ...
R.K.Tiwari   +4 more
doaj   +1 more source

Integrated weed management in direct seeded rice in Trans Indo-Gangetic plains of India- A review [PDF]

open access: yes, 2018
In the Indo-Gangetic Plains (IGP) of India, rice (Oryza sativa L.) is taken by conventional tilled puddled transplanted (CT-PTR) method. CT-PTR requires a lot of water (2000-2500 mm) which comes mainly from groundwater.
Malik, Priti   +3 more
core   +2 more sources

Chemical Interference: A Review on Endocrine Disruptors and Reproductive Communication in Amphibians

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
Amphibians are particularly susceptible to anthropogenic pollution. This paper reviews how endocrine‐disrupting compounds (EDCs) affect their mating behavior, noting significant research gaps in understanding these impacts. Further studies are crucial to grasp EDCs' effects on amphibian reproduction and population dynamics.
Martyna Frątczak   +3 more
wiley   +1 more source

Weed Control in Direct Seeded Rice Using Selected Herbicides [PDF]

open access: yes, 1984
Selected herbicides for the control of weeds in direct seeded rice were studied. The phytotoxicity of the herbicides, 2, 4-D amine, 2, 4-DIBE-butachlor, butachlor, benthiocarb and molinate were evaluated in two studies using petri dishes and plastic ...
Man, Azmi
core  

Effect of Imidacloprid and Triadimefon on microbial phosphatase, protease and urease enzyme activities in tomato (Lycopersicon esculentum sp.) cultivated soil [PDF]

open access: yes, 2013
The laboratory studies were conducted to resolute the effects of Imidacloprid (insecticide) and Triadimefon (fungicide) singly and in combination on enzymatic activities of soil microorganisms in tomato cultivated soils at different concentrations of 0.2,
Deborah, B. Vineela, Madhuri, R. Jaya
core   +2 more sources

Current and future management challenges for globally invasive grasses, with special reference to Echinochloa crus‐galli, Panicum capillare and Sorghum halepense

open access: yesWeed Research, Volume 65, Issue 2, March/April 2025.
Abstract Without appropriate and ongoing management interventions, weeds will continue to economically and environmentally disadvantage agricultural and natural ecosystems. For these management strategies to have long‐term sustained success, they need to carefully consider the biological aspects of the targeted weed.
Jason Roberts, Singarayer Florentine
wiley   +1 more source

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