نتایج جستجو برای: oilseed

تعداد نتایج: 2617  

Journal: :The British journal of nutrition 1999
W Y Park T Matsui C Konishi S W Kim F Yano H Yano

Most of the P in oilseed meal is in the form of phytate P, and phytate forms complexes with protein. Phytate P has been considered to be absorbed easily in ruminants because of phytate degradation in the rumen. Treatment of oilseed meals with formaldehyde improves the nutritional value of protein through suppressing its ruminal degradation. The present experiment was conducted to study the effe...

2017
Kathrin Pascher Christa Hainz-Renetzeder Günter Gollmann Gerald M. Schneeweiss

Citation: Pascher K, Hainz-Renetzeder C, Gollmann G and Schneeweiss GM (2017) Spillage of Viable Seeds of Oilseed Rape along Transportation Routes: Ecological Risk Assessment and Perspectives on Management Efforts. Front. Ecol. Evol. 5:104. doi: 10.3389/fevo.2017.00104 Spillage of Viable Seeds of Oilseed Rape along Transportation Routes: Ecological Risk Assessment and Perspectives on Management...

2013
Andrzej Brachaczek Maria Salas

Ethametsulfuron-methyl is an active ingredient discovered by DuPont de Nemours, which controls Geranium, Brassicaceae and other broad-leaved weeds in oilseed rape. It is to be used in post emergence, between the stage 1 to 8 leaves of the winter oilseed rape, in mixture or in programme with other herbicides.

Journal: :Environmental biosafety research 2009
Antje Dietz-Pfeilstetter Peter Zwerger

When growing different transgenic herbicide-resistant oilseed rape cultivars side by side, seeds with multiple herbicide resistance can arise, possibly causing problems for the management of volunteer plants. Large-scale field experiments were performed in the years 1999/2000 and 2000/2001 in order to investigate the frequencies and the consequences of the transfer of herbicide resistance genes...

Journal: :Remote Sensing 2016
Shenghui Fang Wenchao Tang Yi Peng Yan Gong Can Dai Ruhui Chai Kan Liu

This study developed an approach for remote estimation of Vegetation Fraction (VF) and Flower Fraction (FF) in oilseed rape, which is a crop species with conspicuous flowers during reproduction. Canopy reflectance in green, red, red edge and NIR bands was obtained by a camera system mounted on an unmanned aerial vehicle (UAV) when oilseed rape was in the vegetative growth and flowering stage. T...

2016
Muhammad Yousaf Xiaokun Li Zhi Zhang Tao Ren Rihuan Cong Syed Tahir Ata-Ul-Karim Shah Fahad Adnan N. Shah Jianwei Lu

The use of efficient rates of nitrogen (N) fertilizer application is important with regard to increasing crop productivity and maintaining environmental sustainability. Rice-oilseed rape rotations are a mainstay of the economy and food security of China. Therefore, a field experiment was carried out during 2011-2013 in Honghu to identify the most appropriate N application rates for enhancing cr...

Journal: :iran agricultural research 2016
r. naderi h. ghadiri m. edalat

management of nitrogen fertilization in crops is one of the most important components of integrated weed management. a two-year field experiment was conducted to determine the direct effects of wild mustard aboveground biomass and n content of wild mustard on oilseed rape yield. a set of factorial treatments was arranged in a randomized complete block design with four replications. treatments w...

Journal: :پژوهش های زراعی ایران 0
مهدی غفاری گودرز احمدوند محمدرضا اردکانی نرگس کشاورز ایمان نادعلی

now a day winter cover crops planting has been attended to reduce herbicide application. an experiment was carried out at the research farm of agriculture faculty, bu- ali sina, university, in 2009. the experiment was a randomized complete block design with three replications. the trial included of five treatments consists of no cover crop, rye, winter oilseed rape, barley and triticale. the re...

Journal: :به نژادی نهال و بذر 0
سیامک رحمانپور s. rahmanpour seed and plant improvement institute, karaj, iranمؤسسه تحقیقات اصلاح و تهیه نهال و بذر، کرج بهرام علیزاده b. alizadeh

blackleg disease of oilseed rape, caused by leptosphaeria maculans, is one of the three most important diseases of the plant in iran. it is also considered as one of the most important diseases of oilseed rape worldwide which causes serious yield losses. during 2010 the oilseed rape fields were surveyed at province golestan and plant samples demonstrating suspected symptoms of the disease were ...

1999
Da-Wen Sun

Wheat, shelled corn and rice are the most popular grown cereal grains and rapeseed (canola) is the most popular grown oilseed in the world. Thorough literature surveys reveal that a large number of publications contain EMC/ERH data for these grains and oilseed. From these publications, experimental data points are extracted, forming data sub-sets suitable for evaluating the isotherm equations. ...

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