Results 151 to 160 of about 79,354 (341)

Environmental DNA‐based RPA‐CRISPR/Cas12a assay for on‐site detection of chironomid larvae in aquatic environments

Pest Management Science, EarlyView.
An environmental DNA (eDNA)‐based recombinase polymerase amplification (RPA)‐CRISPR/Cas12a assay enables rapid, specific, and on‐site detection of chironomids, supporting early warning, and ecological monitoring in freshwater environments. Abstract BACKGROUND Freshwater chironomid midges pose a significant threat to drinking water quality and ...
Kyuhyeong Kim, Bhavya Kachiprath, In‐Cheol Yeo, Kyu‐Young Shim, Ihn‐Sil Kwak, Chang‐Bum Jeong   +5 more
wiley   +1 more source

A bioeconomic model for determining the optimal response to a new weed incursion in Australian cropping systems [PDF]

Invasions by non-indigenous plant species pose serious economic threats to Australian agricultural industries. When an invasion is discovered a decision has to be made as to whether to attempt to eradicate it, contain it or do nothing.
Jayasuriya, Rohan T., Jones, Randall E.
core   +1 more source

Salicylic acid: a key natural foundation for next‐generation plant defense stimulators

Pest Management Science, EarlyView.
Salicylic acid is emerging as a key natural molecule in sustainable crop protection, supporting diverse strategies to stimulate and sustain plant immunity for a greener agricultural future. Abstract The field of crop protection is undergoing a major transition.
Ruth Oussou, Sylvain La Camera, Cécile Marivingt‐Mounir, Jean‐François Chollet   +3 more
wiley   +1 more source

Detection of weeds in vegetables using image classification neural networks and image processing

Frontiers in Physics
Weed management presents a major challenge to vegetable growth. Accurate identification of weeds is essential for automated weeding. However, the wide variety of weed types and their complex distribution creates difficulties in rapid and accurate weed ...
Huiping Jin, Kang Han, Kang Han, Hongting Xia, Bo Xu, Xiaojun Jin   +5 more
doaj   +1 more source

Organic Spring Wheat Planting Date Trial [PDF]

, 2013
The local food movement has revived otherwise historical crops in Vermont including small-scale grains. As the demand for local organic wheat has risen over the last few years, University of Vermont Extension has been developing best agronomic practices ...
Burke, Conner, Cummings, Erica, Darby, Heather, Harwood, Hannah, Madden, Laura, Monahan, Susan   +5 more
core   +1 more source

Weed Detection by Aerial Imagery

, 2020
Dans le contexte agricole actuel, il est nécessaire de réduire l’utilisation des produits phytosanitaires contre les mauvaises herbes. Le désherbage localisé présente une alternative prometteuse pour limiter les coûts et l’impact environnemental.
openaire   +1 more source

Bacillus velezensis 83 protects Arabidopsis thaliana against Botrytis cinerea by triggering JA‐, and SA‐dependent induced systemic resistance

Pest Management Science, EarlyView.
B. velezensis 83 protects the plant against B. cinerea, accumulating acetoin and activating jasmonic acid‐ and salicylic acid‐mediated defense responses. Abstract BACKGROUND Modern agriculture is based on the application of synthetic agrochemicals to control multiple abiotic and biotic stresses.
Eduardo Martínez‐Terrazas, Wendy Aragón, Celia Flores Ocampo, Leobardo Serrano‐Carreón, Enrique Galindo, Mario Serrano   +5 more
wiley   +1 more source

Weed detection in soybean fields using improved YOLOv7 and evaluating herbicide reduction efficacy. [PDF]

Front Plant Sci, 2023
Li J, Zhang W, Zhou H, Yu C, Li Q.
europepmc   +1 more source

Deep learning‐based weed detection for precision herbicide application in turf [PDF]

Xiaojun Jin, Hua Zhao, Xiaotong Kong, Kang Han, J. D. Lei, Qiuyu Zu, Yong Chen, Jialin Yu   +7 more
openalex   +1 more source

An Aerial Weed Detection System for Green Onion Crops Using the You Only Look Once (YOLOv3) Deep Learning Algorithm

, 2020
Addie Ira Borja Parico, Tofael Ahamed
openalex   +2 more sources