Results 71 to 80 of about 631 (104)

Using drone for chemical control of cabbage aphid, Brevicoryne brassicae L. (Hemiptera: Aphididae) in canola fields [PDF]

open access: yes
Canola, Brassica napus L. is a significant oilseed crop, containing 35 to 45% oil in its seeds, and can be cultivated in various climatic regions. Cabbage aphid, Brevicoryne brassicae L. is the most important pest of the canola fields in Iran.
Elsa Tabatabaie   +3 more
core   +1 more source

Environmental Impact of Water Use in Life Cycle of Milk Production [PDF]

open access: yes, 2016
Water has a key role in dairy industry and life cycle assessment (LCA) is one of the tools for environmental assessment of products & processes. A cradle to gate assessment of market milk was performed by separating the system into three sub-systems:
Baumann, Henrikke   +3 more
core   +1 more source

Evaluation of Environmental Effects of Applied Pesticides on Wheat (Triticum aestivum L.) and Barley (Hordeum vulgare L.) Fields in Fazel Abad Region, Ali Abad Katool County [PDF]

open access: yes
IntroductionExcessive use of pesticides in agriculture creates many consequences for public health and environmental pollution. Numerous measures have been implemented in pest management and pesticide use to minimize the harmful effects of pesticide ...
Hossein Kazemi   +3 more
core   +1 more source

اثر براسینواستروئید بر تحمل ارقام گلرنگ به تنش خشکی در اردبیل [PDF]

open access: yes, 2017
سابقه و هدف: گلرنگ سابقه طولانی کشت وکار در جهان دارد و به عنوان یک گیاه مقاوم به تنش شوری و خشکی مطرح است. تنش کم‌آبی یکی از مشکلات تولید فراورده‌های کشاورزی در بسیاری از نقاط دنیا به ویژه مناطق خشک و نیمه خشک است.
علی عبادی   +2 more
core   +1 more source

بررسی اثر تاریخ کاشت و تراکم بر عملکرد و اجزای عملکرد خردل سیاه (Brassica nigra) در شرایط آب و هوایی ابرکوه [PDF]

open access: yes, 2015
چکیدهسابقه و هدف: خردل سیاه (Brassica nigra) گیاهی یکساله از تیره شب بو است. این گیاه در طب سنتی مصارف متنوعی داشته و جهت تسکین دردهای عصبی و روماتیسمی استفاده می‏شود.
عباس زارع زاده   +2 more
core  

A Study on the Combinability, Heterosis, and Gene Function of Some Traits of Rapeseed (Brassica napus L.) Using the Diallel Method [PDF]

open access: yes
Extended Abstract Background: As one of the most important oilseed crops all over the world, increasing the seed oil content of canola, along with higher genotypic and phenotypic potential of its yield, is among the significant goals of this crop for ...
Abbas Rezaizad   +3 more
core  

ارزیابی تاثیر ژنوتیپ‌های مختلف کلزا بر پارامترهای رشدی شته مومی کلم Brevicoryne brassicae [PDF]

open access: yesپژوهش های کاربردی در گیاهپزشکی
کلزا Brassica napus  یکی از دانه های روغنی مهم است که کشت و کار آن مورد توجه زارعین ایرانی قرار گرفته است. شته مومی کلم Brevicoryne brassicae  یکی از آفات مهم کلزا در دنیا بوده و استفاده از ژنوتیپ­ های مقاوم، یکی از روش­ های اساسی کنترل این آفت می‌باشد ...
سید حیدر موسوی انزابی   +1 more
doaj   +1 more source

A survey of water resources sustainability in agricultural sector of Dehgolan Country [PDF]

open access: yes, 2016
Sustainability and water resources management is an important issue. Therefore, appropriate organization management of demand and regulating consumption patterns may build sustainable solutions for moderated in water resources dissipation.
Hamed Ghaderzadeh   +2 more
core  

Crop Production Planning Combining Economic and Environmental Priorities Case study: Varamin Agricultural Complex [PDF]

open access: yes, 2018
As societies grow, human survival and well-being depend heavily on the efficient management of natural resources and the pursuit of sustainable agricultural dimensions.
Alireza Alipour
core  

The Effect of Pseudomonas fluorescens and Pseudomonas putida on Some Soil Biological Properties and Plant Growth Indices of Wheat under Salt Stress [PDF]

open access: yes, 2017
In order to study the effect of Pseudomonas fluorescens and P. putida on some soil biological properties and growth indices of wheat under salt stress and some of soil chemical and biological indices, a factorial experiment based on completely randomized
A Ashraf Soltani   +3 more
core  

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