Results 31 to 40 of about 153,594 (202)

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

Faba Bean Extracts Allelopathically Inhibited Seed Germination and Promoted Seedling Growth of Maize

Agronomy
Allelopathic interactions between crops in an intercropping system can directly affect crop yields. Faba beans may release allelochemicals to the cropping system.
Bo Li, Enqiang Zhou, Yao Zhou, Xuejun Wang, Kaihua Wang   +4 more
doaj   +1 more source

Acaricidal properties of extracts of some medicinal and culinary plants against Tetranychus urticae Koch.

Plant Protection Science, 2016
The acaricidal activity of aqueous extracts obtained from 28 plant species was tested against Tetranychus urticae. The extract efficacy on the incidence of individual development stages of T.
Roman Pavela
doaj   +1 more source

Innovative Test Strip‐Based Colorimetric Sensors Integrated With Affinity Chromatography: Acetylcholinesterase Inhibitor Screening Breakthrough in Lycium Barbarum Leaves

Advanced Science, EarlyView.
Schematic diagrams illustrating the breakthrough in the screening of AChE inhibitors from LBL, and the research process of the pharmacodynamics of the NCP are presented. ABSTRACT Current Alzheimer's drugs exhibit limited effectiveness, highlighting the necessity for multi‐target treatments.
Yuping Sa, Hui Yuan, Jingui Ma, Zhigang Yang, Mei Wang, Weibiao Wang, Lingling Yang, Fen Ma, Weiman Zhang, Gidion Wilson Mening'oo, Guoning Chen, Xueqin Ma   +11 more
wiley   +1 more source

Bean polygalacturonase-inhibiting protein expressed in transgenic Brassica napus inhibits polygalacturonase from its fungal pathogen Rhizoctonia solani

Plant Protection Science, 2012
Polygalacturonase-inhibiting proteins (PGIPs) selectively inhibit polygalacturonases (PGs) secreted by invading plant pathogenic fungi. The objective of present research was to clone and introduce the pgip2 gene from bean (Phaseolus vulgaris) cv.
Amir Behzad AKHGARI, Mostafa MOTALLEBI, Mohammad Reza ZAMANI   +2 more
doaj   +1 more source

SUSCEPTIBILITY OF SOME BEAN VARIETIES; PHASEOLUS VULGARIS (L.)TO APHIS CRACCIVORA AND TETRANYCUS URTICAE PESTS INFESTATION , WITH REFERENCE TO THEIR NATURAL ENIMIES IN FAYOUM GOVERNORATE [PDF]

Fayoum Journal of Agricultural Research and Development, 2013
The present investigation was carried out at El-Kasmiavillage, Etsa district, El-Fayoum Governorate during two growingseason 2009 and 2010 to study susceptibility of four bean varieties,Branco, Narina, Giza 4 and Nbrasca to Aphis craccivora Koch ...
H.M. ABD EL-WARETH
doaj   +1 more source

Influence of intercropping sweet sorghum with climbing bean on forage yield and quality [PDF]

Journal of Central European Agriculture
Sweet sorghum (Sorghum bicolor L.) is an important silage crop and has an increasing popularity because of the need for relatively smaller quantities of water per unit dry matter production compared to maize.
Darko Uher, Zlatko Svečnjak, Dubravko Maćešić, Dario Jareš, Ivan Horvatić   +4 more
doaj   +1 more source

Extreme Weather Events and Consumer Food Responses

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates consumer food responses to Hurricanes Helene and Milton, which affected a swath of the Southeastern U.S. in 2024. Using representative consumer survey data from six affected states, we analyze 10 distinct food responses classified into ex ante and ex post responses, and examine their associations with food insufficiency
Ahmad Zia Wahdat, Joseph Balagtas
wiley   +1 more source

Do Universal Free School Meals Improve the Dietary Quality of Food‐At‐Home Purchases?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Since 2014, the number of schools offering universal free meals to all enrolled children without requiring annual meal applications has increased meaningfully. Using USDA's Purchase to Plate Crosswalk, a difference‐in‐differences framework, and a nationwide consumer panel, the effect of universal‐free‐meal exposure on the diet quality of food ...
Xueying Ma, Andres Cuadros‐Meñaca, Michael R. Thomsen   +2 more
wiley   +1 more source

Structure and Biosynthesis of Mangotoxin Produced by the Plant Pathogen Pseudomonas syringae

Angewandte Chemie, EarlyView.
The structure of mangotoxin remained elusive for over two decades. Here, mangotoxin was isolated from the native producer, Pseudomonas syringae pv. syringae, and was determined to be an alkyne‐containing dipeptide. Mangotoxin inhibited the growth of multidrug‐resistant human pathogen Klebsiella pneumoniae.
Alexis H. Murray, Sohan Hazra, Ryan W. Mull, Erinn M. O'Neill, Bo Li   +4 more
wiley   +2 more sources