Results 31 to 40 of about 8,636,054 (303)

Challenges for weed management in African rice systems in a changing climate [PDF]

, 2011
Global changes including increases in temperature, atmospheric greenhouse gases, soil degradation and competition for land and water resources, will have multiple impacts on rice production systems in Africa.
Meinke, H.B., H. MEINKE, D. E. JOHNSON, J. RODENBURG, Rodenburg, J., Meinke, Holger, Johnson, David E., Johnson, D.E., Rodenburg, Jonne   +8 more
core   +1 more source

Influence of nutrient and weed management on weed dynamics and productivity of upland rice (Oryza sativa)

The Indian Journal of Agricultural Sciences, 2021
The field experiment was conducted during kharif 2019 at ICAR-CURRS-NRRI at Hazaribagh, Jharkhand. The experiment was conducted to evaluate precision nutrient management and weed management practices for achieving minimum weed menace and maximum crop ...
SMRUTI RANJAN PADHAN, SANJAY SINGH RATHORE, S M PRASAD, R K SINGH, KAPILA SHEKHAWAT   +4 more
doaj   +1 more source

Defining Integrated Weed Management: A Novel Conceptual Framework for Models [PDF]

, 2021
Weed population dynamics models are an important tool for predicting the outcome of alternative Integrated Weed Management (IWM) scenarios. The growing problem of herbicide resistance has increased the urgency for these tools in the design of sustainable
Storkey, J., Helps, J., Helen Metcalfe, Jonathan Storkey, Alice E. Milne, Metcalfe, H., Joseph Helps, Richard Hull, Milne, A. E., Hull, R. I.   +9 more
core   +1 more source

Weeds and Wildlife: Perceptions and Practices of Weed Managers

Conservation & Society, 2014
Negative impacts of invasive plants or weeds on biodiversity have been well established yet their role in providing key habitats and resources for wildlife has been little understood.
Emma H Carlos, Maria Gibson, Michael A Weston   +2 more
doaj   +1 more source

Weed Management in Soybean

, 2001
The purpose of this study was to evaluate various preemergence and postemergence herbicides for crop phytotoxicity and weed control in soybeans.
Owen, Michael, Lux, James, Franzenburg, Damian   +2 more
openaire   +6 more sources

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Genotypic Survey of Calonectria pseudonaviculata Isolates from Oregon Boxwood Operations with an Assessment of Phenotypic Response to Temperature

PhytoFrontiers
Boxwood blight disease, caused by the fungal pathogen Calonectria pseudonaviculata (Cps), is a significant threat to the U.S. nursery industry, where Oregon is the leading producer.
Christine L. Stone, John Dobbs, Glen Groben, Jerry E. Weiland, Jo Anne Crouch   +4 more
doaj   +1 more source

Herbicide Metabolic Resistance in Poaceae Plants via the GA‐GID1/DELLA‐DOF2‐P450s Module

Advanced Science, EarlyView.
Plant hormone signaling modulates herbicide resistance in Echinochloa crus‐galli. The GA–DELLA–DOF2 cascade directly activates P450 detoxification genes in two Poaceae species, uncovering a core mechanism of metabolic herbicide resistance. ABSTRACT Barnyard grass (Echinochloa crus‐galli) is one of the world's most important weeds, and the evolution of ...
Junzhi Wang, Jiale Qi, Lin Wei, Qin Yu, Zhongyuan Liu, Lianyang Bai, Lang Pan   +6 more
wiley   +1 more source

Interactive effects of drought and weeds on greengram: Impacts on physiological, biochemical and yield traits

Scientific Reports
Global agricultural productivity is increasingly threatened by the combined effects of biotic and abiotic stresses, particularly weed interference and drought, which pose significant challenges to achieving Sustainable Development Goal 2 (Zero Hunger ...
Dasari Sreekanth, Deepak Vishwanath Pawar, PS Basavaraj, Rajeev Kumar, Survi Mahesh, CR Chethan, A. Jamaludheen, P. K. Singh, J. S. Mishra   +8 more
doaj   +1 more source

Weed Management Methods for Herbaceous Field Crops: A Review

Agronomy
Weeds compete with crops for water and nutrients and can adversely affect crop growth and yield, so it is important to research effective weed control methods. This paper provides an overview of the impact of weeds on crop yield and describes the current
Wen-Tao Gao, Wen-Hao Su
doaj   +1 more source