Results 111 to 120 of about 7,054 (196)

بررسی امکان ایجاد لاینهای جدید زودرس از دو رقم سویا با استفادهراز تابش گاما [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2000
کاربرد روش دگرگون سازی سریع موتاسیون طی چنددهه گذشته در اصلاح نباتات نقش قابل توجهی داشته ...
مهدی ناصری تفتی   +5 more
doaj  

Evaluation of Growth, Yield and Vitamin C Content of Okra with Application of Putrescine and Humic Acid Under Deficit Irrigation Stress [PDF]

open access: yes, 2018
In order to study the effects of putrescine (Put) and humic acid (HA) on growth, yield and pod quality of okra (Abelmoschus esculentus L. 'Kano') under deficit irrigation stress, the field experiment was conducted in split plot based on randomized ...
Jaefar Nikbakht   +4 more
core  

Effects of Different Levels of drought Stress on Yield and Yield Components of Quinoa (Chenopodium Quinoa Willd.) [PDF]

open access: yes
Due to the limited quality of water resources and considering that the majority of the country is arid and semi-arid, it is important to cultivate plants with a high tolerance to drought and salinity.
Hossein Beyrami   +2 more
core   +1 more source

Effect of Biofertilizers on Growth and Biochemical Characteristics of Tall Fescue (Festuca arundinacea Schreb.) under Different Levels of Salinity [PDF]

open access: yes, 2018
The effect of Azotobacter chroococcum and Azospirillum lipoferum on tall fescue was studied by factorial experiment in a randomized complete block design with 4, 6, 8 and 12 dS.m-1 salinity and distilled water as control.
Davood Naderi   +2 more
core  

The Effect of Nano Calcium and Potassium Humic Acid Fertilizer on Morphological and Biochemical Traits of Nasturtium (Tropaeolum majus ( [PDF]

open access: yes, 2017
Today with regard to environmental pollution caused by chemical fertilizers and finding an alternative to these fertilizers, Consideration has been given to the use of other products in this field.
l salehi, m Chehrazi2, Sasan Mousavi
core  

Characterization of Melon Resistant Cultivars against Fusarium oxysporum f. sp. melonis Based on Morphological Traits and R Gene Patterns [PDF]

open access: yes
Introduction Melon (Cucumis melo L.) is a diploid plant with (2n = 2x = 24) chromosomes, dicotyledonous and annual, which has been receiving lots of attention for its biological characteristics and economic value for a long time.
Farhad Shokouhifar   +2 more
core   +1 more source

اثر تراکم بر عملکرد و اجزای عملکرد در ارقام جدید و قدیم گندم [PDF]

open access: yes, 2012
به‌منظور بررسی اثر تراکم بر عملکرد و اجزای عملکرد ارقام گندم، آزمایشی در مزرعه تحقیقاتی کشاورزی عراقی‌محله گرگان با تیمارهای تراکم در سه سطح (150، 262 و 375 بوته در مترمربع) و سه رقم گندم (تجن، فلات، N-81-18 به‌ترتیب رقم قدیمی، متداول و جدید در منطقه ...

core  

Relation of Inoculation of Bradyrhizobium japonicum and Mycorrhizal Fungus with Root Colonization, Quantity and Quality of Soybean (Glycine max) Yield in Different Levels of Potassium [PDF]

open access: yes, 2016
The effect of inoculation of Bradyrhizobium and mycorrhizal fungus on root colonization, yield quantity and quality of soybean (Glycine max) in different levels of potassium, Studied by field experimental in Shahrood University Agricultural Research ...
Farzaneh Safdari, Hamid Abbasdokht
core  

Grain Filling and Some Fatty Acids Composition of Canola (Brassica napus L.) with Application of Bio-Fertilizers and Irrigation withholding [PDF]

open access: yes, 2017
The effect of irrigation withholding and bio-fertilizers on grain filling components, chlorophyll content and some fatty acids composition Gacomo cultivar of canola, was studied by  factorial experiment based on randomized complete block design with ...
D Hassan Panah   +3 more
core  

Effect of feeding rainbow trout larvae (Oncorhynchus mykiss) with Artemia nauplii enriched with vegetable oils on resistance against O2, salinity and temperature stresses [PDF]

open access: yes, 2012
Chronic stresses can influence the behavioral and physiological activities of animals and can lead to reduction of resistance against disease and decrease in growth rate and production.Artemianauplii enriched with essential nutrients particularly fatty ...
Agh, N., Kazemi, E.
core  

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