Results 81 to 90 of about 13,328 (250)
ABSTRACT The development of cropping systems that simultaneously enhanced farm profitability, reduce energy dependence and limit greenhouse gas emissions is central to climate smart agriculture in south Asia. The study evaluated the energy balance, carbon footprint; carbon budgeting and economic performance of no‐till maize legume cropping systems ...
Joy Kumar Dey +10 more
wiley +1 more source
Economics of nitrogen and integrated weed management in dry seeded rice [PDF]
Dry-seeded rice (DSR) is an emerging production technology in many Asian countries, whose profitability is higher than puddled transplanted rice. However, weed infestations are severe in the DSR. To increase the competitiveness with weeds and achieve the
Ahmed, S. +3 more
core
The input of harmful substances into surface waters are of major concern since their side effects may negatively affect the chemical state of surface waters.
Sandra Willkommen +4 more
semanticscholar +1 more source
Effect of land configuration and weed management on productivity of greengram (Vigna radiata)
A field experiment was conducted to study the effect of different land configuration and weed management treatments in greengram (Vigna radiata L.). The raised bed and ridge sown crop recorded significantly lower dry matter of weeds and significantly ...
Guriqbal Singh +2 more
doaj +1 more source
Vervanging van Dosanex vooronkruidbestrijding in iris : onderzoek naar de onkruidbestrijding en fytotoxiciteit van alternatieve herbiciden in iris [PDF]
In een tweejarig project zijn vier alternatieve middelen voor Dosanex onderzocht op hun selectiviteit en op hun werkzaamheid. Dit om in 2009/10 een nieuw advies te kunnen geven ter vervanging van Dosanex.
Bulle, A.A.E. +2 more
core +1 more source
ABSTRACT Electrical weed control is becoming a viable option for weed management in many cropping systems including vineyards. Commercially available devices treat emerged weeds with high‐power electricity, controlling weeds with efficacy similar to herbicides.
Erik A. Lehnhoff +2 more
wiley +1 more source
Abstract In the coming decades, there is expected to be a sharply increased demand for dietary proteins for humans and animals. As a result, there is an increasing focus on reared insects as a new source of protein. According to the Ministry of Agriculture, Nature and Food Quality (LNV), the use of food chain residual flows such as former foodstuffs as
L.F.F. Kox, D.T.H.M. Sijm
wiley +1 more source
A field experiment was conducted to investigate the allelopathic effects of sorghum, sunflower, brassica and rice combined with low rates of pendimethalin for weed management in canola (Brassica napus L.) field.
K. Jabran +5 more
semanticscholar +1 more source
Objective. The aim of the present study was to evaluate the effi cacy and selectivity of the herbicide pendimethalin on weed control in soybean at Gezira State, Sudan. Methods.
Suhaip Zain +2 more
doaj +1 more source
Modification of the existing maximum residue levels for deltamethrin in kiwi, melons and watermelons
Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Bayer AG Crop Science Division submitted a request to the competent national authority in Austria to modify the existing maximum residue levels (MRLs) for the active substance deltamethrin in kiwi, melons and watermelons.
EFSA (European Food Safety Authority) +18 more
wiley +1 more source

