Results 41 to 50 of about 37,914 (267)

Cover crops and preemergence herbicides: An integrated approach for weed management in corn-soybean systems in the US Midwest

Frontiers in Agronomy, 2022
Adoption of a fall established, high biomass cereal rye cover crop has potential to diversify weed management in corn and soybean production systems, reducing the selection pressure for resistance to postemergence herbicides.
Kolby R. Grint, Nicholas J. Arneson, Francisco Arriaga, Ryan DeWerff, Maxwel Oliveira, Daniel H. Smith, David E. Stoltenberg, Rodrigo Werle   +7 more
doaj   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

High‐throughput phenotyping of stay‐green in a sorghum breeding program using unmanned aerial vehicles and machine learning

Plant Phenome Journal
As climate change continues to influence global weather patterns, the frequency and severity of drought conditions are expected to increase, posing a significant challenge to crop production. In sorghum (Sorghum bicolor L. Moench), a key cereal crop, the
N. Ace Pugh, Andrew Young, Yves Emendack, Jacobo Sanchez, Zhanguo Xin, Chad Hayes   +5 more
doaj   +1 more source

Phosphorus Nutrition Affects Temperature Response of Soybean Growth and Canopy Photosynthesis

Frontiers in Plant Science, 2018
In nature, crops such as soybean are concurrently exposed to temperature (T) stress and phosphorus (P) deficiency. However, there is a lack of reports regarding soybean response to T × P interaction.
Shardendu K. Singh, Shardendu K. Singh, Vangimalla R. Reddy, David H. Fleisher, Dennis J. Timlin   +4 more
doaj   +1 more source

Unexpected Responses of Bean Leaf Size to Elevated CO₂

Plants, 2022
CO2 is currently a growth-limiting resource for plants with C3 metabolism, and elevated CO2 also often reduces stomatal conductance, reducing plant water stress.
James Bunce
doaj   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source

Leaf Gas Exchange and Photosystem II Fluorescence Responses to CO₂ Cycling

Plants, 2023
Experimental systems to simulate future elevated CO2 conditions in the field often have large, rapid fluctuations in CO2. To examine possible impacts of such fluctuations on photosynthesis, the intact leaves of the field-grown plants of five species were
James Bunce
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

MSD1 regulates pedicellate spikelet fertility in sorghum through the jasmonic acid pathway

Nature Communications, 2018
Inflorescence architecture affects crop grain yield. Here, the authors deploy whole-genome sequencing-based bulk segregant analysis to identify the causal gene of a sorghum multi-seeded (msd) mutant and suggest MSD1 regulating the fertility of the ...
Yinping Jiao, Young Koung Lee, Nicholas Gladman, Ratan Chopra, Shawn A. Christensen, Michael Regulski, Gloria Burow, Chad Hayes, John Burke, Doreen Ware, Zhanguo Xin   +10 more
doaj   +1 more source

Potential of Pseudomonas and Trichoderma from the Brazilian Amazon as Biocontrol Agents against the Wheat Blast Disease

Agronomy, 2022
Blast is one of the most significant wheat diseases, causing high yield losses in susceptible varieties under favorable conditions in Latin America, Southeastern Asia and Eastern Africa.
Maikon Richer de Azambuja Pereira, Silvino Intra Moreira, Abimael Gomes da Silva, Tiago Calves Nunes, Samara Nunes Campos Vicentini, Davi Prata da Silva, Patrícia Ricardino da Silveira, Tamiris Yoshie Kiyama de Oliveira, Tatiane Carla Silva, Deila Magna dos Santos Botelho, Mario Lúcio Vilela Resende, Paulo Cezar Ceresini   +11 more
doaj   +1 more source