Results 31 to 40 of about 37,657 (311)

Waterhemp emergence response to exogenous application of gibberellic and abscisic acids

BMC Plant Biology
Background The exogenous application of phytohormones to manipulate weed seed germination and emergence is a potential avenue for exploring alternative integrated weed management strategies.
Rodrigo Werle, Jose J. Nunes, Nicholas J. Arneson, Ahmadreza Mobli   +3 more
doaj   +1 more source

Evaluation of Four New Land Surface Temperature (LST) Products in the U.S. Corn Belt: ECOSTRESS, GOES-R, Landsat, and Sentinel-3

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Asa critical indicator of crop water stress, land surface temperature (LST) has been widely used in agricultural applications for monitoring and quantifying crop stress and crop water use. Given the availability of several newly operational satellite LST
Kaiyuan Li, Kaiyu Guan, Chongya Jiang, Sheng Wang, Bin Peng, Yaping Cai   +5 more
doaj   +1 more source

A roadmap to key traits of invasive Drosophilidae

Biological Reviews, EarlyView.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck, Bréa Raynaud‐Berton, Méghan Boulembert, Olivier Chabrerie, Aude Couty, Franck Dedeine, Patrice Eslin, Vincent Foray, Romain Georges, Patricia Gibert, Laurence Mouton, Sylvain Pincebourde, David Renault, Christelle Suppo, Hervé Colinet   +14 more
wiley   +1 more source

Wisconet: A Case Study in Meteorological Infrastructure Capacity Development

Meteorological Applications
Meteorological observations with high spatial and temporal resolution are necessary for improved forecasts and early warnings of high impact weather. Meteorological observation infrastructure can be expanded in countries with modernized and developing ...
Chris Vagasky, Caitlin Wienkes, Izzy Bogot, Mikaela Martiros, David Henry, Christopher J. Kucharik   +5 more
doaj   +1 more source

Farm enterprises as self-organizing systems: A new transdisciplinary framework for studying farm enterprises? [PDF]

, 2003
The growing attention to sustainable food production and multifunctional agriculture calls for a multidisciplinary or transdisciplinary research and development perspective on farming, which is able to grasp the environmental, social, technical, and ...
Alrøe, Hugo Fjelsted, Noe, Egon
core   +1 more source

On diversity effects of alternative agricultural policy reforms in Finland: An agricultural sector modelling approach [PDF]

, 2003
The aim of this study is to predict diversity effects of agricultural policy reforms in which direct aid payments are disconnected from production, and compare the outcomes with effects of such a policy in which CAP support is coupled.
Hietala-Koivu, Reija, Lehtonen, Heikki, Miettinen, Antti   +2 more
core   +3 more sources

Navigating the future of nano‐pesticides: A perspective on design, efficacy, mechanisms, and environmental stewardship

iMeta, EarlyView.
Nano‐pesticides are driving a paradigm shift toward sustainable plant protection. This review systematically synthesizes recent advances across four interconnected domains: (i) intelligent formulation design for targeted delivery and controlled release; (ii) interfacial behavior regulation to enhance foliar deposition; (iii) multi‐omics elucidation of ...
Xile Deng, Feiying Zhu, Heng Qiao, Wenjie Shangguan, Qin Yu, Sandeep Sharma, Vijayakumar Shanmugam, Yanan Deng, Yudan Wu, Pengyue Zhao, Ullah Farman, Lidong Cao, Shuo Yan, Zhichao Dong, Lianyang Bai   +14 more
wiley   +1 more source

Evaluation of single versus multiple site of action preemergence herbicides for waterhemp and giant ragweed control in Wisconsin soybean

Agrosystems, Geosciences & Environment
The use of preemergence (PRE) herbicides with soil residual activity is recognized as an effective strategy for early‐season weed management in Midwest US soybean [Glycine max (L.) Merr.] production. The efficacy of soybean PRE herbicides with single and
Rodrigo Werle, Ryan P. DeWerff, Nicholas J. Arneson, Daniel H. Smith, Ahmadreza Mobli   +4 more
doaj   +1 more source

Synergistic effects of maize defoliation and common bean relay cropping in Western Ethiopia

JSFA reports, EarlyView.
Abstract Background Maize defoliation is practiced to enhance crop management by improving light penetration, nutrient allocation, controlling weeds, and providing supplementary feeds for livestock. A rapid decline in soil fertility and low crop yields associated with maize‐based monocropping has prompted the recent introduction of maize common bean ...
Alemayehu Dabesa, Feyera Takele, Zerihun Abebe   +2 more
wiley   +1 more source

Cereal rye biomass effects on giant ragweed suppression inform management decisions

Agrosystems, Geosciences & Environment
Giant ragweed (Ambrosia trifida L.) has become one of the most troublesome weeds across the US Midwest partially due to its early emergence, high competitiveness, and herbicide resistance evolution. This study aimed to determine the amount of cereal rye (
Guilherme Chudzik, Jose J. Nunes, Nicholas J. Arneson, David E. Stoltenberg, Rodrigo Werle   +4 more
doaj   +1 more source