Results 21 to 30 of about 26,014 (217)

Efficacy of Maister OD (Foramsulfuron + Idosulfuron) a New Herbicide in Controlling Weeds of Corn Fields [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2012
To evaluate the efficacy of a new herbicide Foramsulfuron +Idosulfuron (Maister OD) against other herbicides in corn fields, this experiment was fulfielld in 2010 at Mahidasht, Research Center of Agriculture and Natural Resources of Kermanshah, Iran.
J. Abdi, M.A. Bagestani, A. Khorgami, P. Sabeti   +3 more
doaj  

EFFECT OF SOWING DATES AND PLANT DISTANCE ON GROWTH YIELD, YIELD COMPONENTS AND ASSOCIATED WEEDS OF RAPESEED PLANTS (Brassica napus) [PDF]

Journal of Plant Production, 2002
Two field experiments were carried out at the Experimental Station of the National Research Centre, Shalakan Kalubia Governorate during the two seasons of 1998/99 and 1999/2000 to study the effect of sowing dates and plant distance on associated weeds,
Salwa Gaweesh, M. EI-Gazzar,
doaj   +1 more source

Soil microorganisms and their role in the interactions between weeds and crops [PDF]

Planta Daninha, 2014
The competition between weeds and crops is a topic of great interest, since this interaction can cause heavy losses in agriculture. Despite the existence of some studies on this subject, little is known about the importance of soil microorganisms in the ...
A.M. Massenssini, V.H.A. Bonduki, C.A.D. Melo, M.R. Tótola, F.A. Ferreira, M.D. Costa   +5 more
doaj   +1 more source

Effect of the three densities of plant residues of sunflower Helianthus annuus L. and deferent spraying rates of Chevalier herbicide on weeds control in Wheat Triticum aestivum L.

Tikrit Journal for Agricultural Sciences, 2021
Field study applied during the 2019-2002 season in the fields of the college of Agriculture, University of Tikrit, in order to study the combined effect of residues of plants sunflower Helianthus annuus L.
Shaker Mahdi Saleh
doaj   +1 more source

Effect of Weeds Control on Crop Growth and Yield in Additive Quinoa (Chenopodium quinoa Willd) and Potato (Solanum tubersum L.) Intercropping [PDF]

پژوهشهای زراعی ایران, 2020
Introduction Intercropping system is the growth of two or more crops at the same time, which can lead to decreases in the risk of total crop reduction and increases in yield with control of weeds.
M Jalali, S. V Eslami, S Mahmoodi, A Aien   +3 more
doaj   +1 more source

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

The influence of tillage systems, fertilization and plant protection levels on weed infestation in winter rye cultivated on light soil

Acta Agrobotanica, 2013
The purpose of this work was to determine the influence of conventional and ploughless tillage systems upon infestation in two differentiated fertilization and plant protection levels on light soil.
Piotr Kraska, Edward Pałys
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

The Landscape of Long Non‐Coding RNAs Provides Insights Into the Domestication and Improvement of Pear Fruit

Advanced Science, EarlyView.
This study reveals that long non‐coding RNAs represent important regulatory components underlying pear domestication and improvement. Integrative multi‐omics analyses identify selected lncRNAs associated with fruit traits, while functional validation uncovers a lignin‐related lncRNA, lncRNA‐pys, that promotes lignin accumulation.
Bobo Song, Peilin Han, Jiaming Li, Xiaolong Li, Xiang Zhang, Jing Fan, Dongliang Liu, Jianfa Cai, Lingchao Zhang, Jun Wu   +9 more
wiley   +1 more source

Genome and transcriptome analysis of Chinese wheat powdery mildew isolate 21–2 for discovery of important virulence determinants

Current Research in Microbial Sciences
Wheat powdery mildew caused by Blumeria graminis f. sp tritici (Bgt), an obligate biotrophic fungal pathogen, is a destructive disease world-wide, particularly severe in China.
Fansong Zeng, Bo Zhang, Bin Yuan, Minfeng Xue, Wenqi Shi, Shuangjun Gong, Tom Hsiang, Dazhao Yu, Lijun Yang   +8 more
doaj   +1 more source