نتایج جستجو برای: fallow

تعداد نتایج: 2237  

Journal: :Kansas Agricultural Experiment Station Research Reports 2021

The objective of the study was to compare Vida (pyraflufen) with various tank mix partners for glyphosate-resistant kochia control. Flixweed control complete in fallow all herbicides by 28 days after treatment. Kochia best when applied glyphosate and Spartan. However, due part extremely dry conditions, no treatment controlled more than 83% at treatment, began decline this DAT.

Journal: :Zernovoe hozâjstvo Rossii 2023

The current study was carried out in the southern part of Rostov region FSBSI “ARC “Donskoy” 2020–2022. purpose to identify best forecrops and optimal sowing time for new winter durum wheat varieties ‘Yubilyarka’ ‘Yantarina’. There has been established that ‘Yantarina’ respond well choice a forecrop time. effect on productivity 90 % 85 %, respectively. revealed weedfree fallow one studied varie...

ژورنال: علوم آب و خاک 2017

Cover crops, conservation tillage systems and organic fertilizers have played an important role in maintaining or enhancing soil quality. In order to assess the combined effects of these techniques on soil quality an experiment was conducted as split Plot experiment based on randomized complete block design with three replications at Shahid Bahonar University of Kerman in 2011-2012.  &nbs...

Journal: :international journal of environmental research 0

this study was conducted in dez and karkheh regions in southwestern iran to model habitatsuitability of the persian fallow deer dama dama mesopotamicus and assessing trend of habitat changes since1989. a total of 22 confirmed presence records of the species were collected from 1988 to 2003. maxentapproach was used to develop habitat suitability model with regards to nine environmental variables...

Journal: :Field Crops Research 2022

Forage sorghum (Sorghum bicolor (L.) Moench) is a suitable alternative for corn silage in water-limited environments due to its similar yield potential as but with less water input. Cover cropping could further improve forage and productivity, making it the best crop arid semi-arid regions. This two-year study evaluated effect of fallow cover crops on soil volumetric content (VWC), extraction, ...

Journal: :Agriculture, Ecosystems & Environment 2022

Seasonal fallows – periods with no living plant cover are frequently implemented in dryland cropping systems to allow recharge of soil moisture for the subsequent cash crop. Over time, repeated fallow deplete organic matter, a foundation health that affects long-term functional capacity soils. Reducing by growing crops (non-harvested terminated prior reproductive development), double (increasin...

Journal: :زراعت دیم ایران 0
عبدالوهاب عبدالهی معاونت موسسه تحقیقات کشاورزی دیم، سازمان تحقیقات، آموزش و ترویج کشاورزی، کرمانشاه، ایران عادل نعمتی مرکز تحقیقات کشاورزی و منابع طبیعی استان کرمانشاه، سازمان تحقیقات، آموزش و ترویج کشاورزی، کرمانشاه، ایران غلامرضا ولیزاده موسسه تحقیقات کشاورزی دیم کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، مراغه، ایران

this study was conducted to investigate economic aspect and some soil properties in different crop rotations of wheat in dryland conditions in sararood - kermanshah during six years 2006-2012. the experiment carried out based on randomized complete block design (rcbd) with four replications in two neighbor sites. treatments were wheat-wheat, fallow - wheat, chickpea-wheat, vetch-wheat and saffl...

Journal: :Sustainability 2023

Rice-fallow systems in South Asian countries play a pivotal role increasing agricultural production. However, the productivity of these system is largely challenged by deteriorating soil health and limited residual moistures dry-periods, precluding possibility winter and/or spring season crops after rice harvest. This investigation explores possibilities including through conservation agricultu...

Journal: :International Journal of Health Geographics 2006
Benjamin G Jacob Josephat Shililu Ephantus J Muturi Joseph M Mwangangi Simon M Muriu Jose Funes John Githure James L Regens Robert J Novak

BACKGROUND Continuous land cover modification is an important part of spatial epidemiology because it can help identify environmental factors and Culex mosquitoes associated with arbovirus transmission and thus guide control intervention. The aim of this study was to determine whether remotely sensed data could be used to identify rice-related Culex quinquefasciatus breeding habitats in three r...

2017
B. Lal Priyanka Gautam B. B. Panda R. Raja Teekam Singh R. Tripathi M. Shahid A. K. Nayak

Rice-rice system and rice fallows are no longer productive in Southeast Asia. Crop and varietal diversification of the rice based cropping systems may improve the productivity and profitability of the systems. Diversification is also a viable option to mitigate the risk of climate change. In Eastern India, farmers cultivate rice during rainy season (June-September) and land leftovers fallow aft...

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