نتایج جستجو برای: 120 and 180 mm evaporation from pan class a pan

تعداد نتایج: 20896165  

ژورنال: علوم زراعی ایران 2021

To evaluate sugar beet germplasm for identifying drought tolerant genotypes, precise methods are required for application of drought stress. A field experiment carried out as split arrangments in randomized complete block design with four replications in Karaj, Iran in 2007 and 2008. Main plots consisted of eight irrigation treatments with furrow and tape drip irrigation methods after 30 mm (ex...

ژورنال: علوم آب و خاک 2008
اکبری, غلامعباس , جباری , حمید , دادی, ایرج اله , دانشیان, جهانفر , شهبازیان, نسترن ,

In order to investigate the limited irrigation impact on physical characteristics of seed in nine sunflower hybrids, three 3-replicate field experiments RCBC were conducted under three irrigation regimes (irrigation after 60, 120 and 180 mm cumulative evaporation from class A evaporation pan, respectively) at the research field of Seed and Plant Improvement Institute in Karaj, Iran. The results...

اکبری, غلامعباس , جباری , حمید , دادی, ایرج اله , دانشیان, جهانفر , شهبازیان, نسترن ,

In order to investigate the limited irrigation impact on physical characteristics of seed in nine sunflower hybrids, three 3-replicate field experiments RCBC were conducted under three irrigation regimes (irrigation after 60, 120 and 180 mm cumulative evaporation from class A evaporation pan, respectively) at the research field of Seed and Plant Improvement Institute in Karaj, Iran. The results...

Journal: :مدیریت آب و آبیاری 0
نیاز ابراهیمی پاک استادیار، بخش آبیاری و فیزیک خاک، مؤسسه تحقیقات خاک و آب، کرج - ایران مهرزاد مستشاری استادیار، بخش تحقیقات خاک و آب، مرکز تحقیقات کشاورزی و منابع طبیعی قزوین، قزوین - ایران

this study evaluated the irrigation water management and different amounts of boron fertilizer affacts on yield and and water use efficiency of sugar beet. the two-factor factorial design in randomized complete block with three replications of irrigation and different levels of boron fertilizer for three years (2000-02) was designed in qazvin. the main four irrigation treatments were t1, t2, t3...

Abdolmajid Rezai, Bahram Majd Nasiri Fatmeh Rafiei, Mohamad Reza Naderi Darbaghshahi

The experiment was investigated to survey of yield and yield components of sunflower cultivars under drought stress in 2012 in Kabootatabad of Esfahan farm. An experiment was conducted in split plot and was designed in randomized complete block with three replications. Irrigation was as main plots in 3 levels (control (normal irrigation), irrigation of 130 mm evaporation from pan evaporation, i...

Mansour Fazeli-Rostampoor Mohamad Javad Seghatoleslami Seyyed Gholamreza Moosavi Zeinolabedin Jouyban

In order to study the effect of water deficit stress and different nitrogen levels on flower yield, yield components and water use efficiency of Calendula officinalis L., an experiment was conducted as split plot based on randomized complete block design with three replications, at research field of Islamic Azad University, Birjand branch in 2009. In this experiment, irrigation treatments (irri...

Journal: :journal of ornamental plants 2014
seyyed gholamreza moosavi mohamad javad seghatoleslami mansour fazeli-rostampoor zeinolabedin jouyban

in order to study the effect of water deficit stress and different nitrogen levels on flower yield, yield components and water use efficiency of calendula officinalis l., an experiment was conducted as split plot based on randomized complete block design with three replications, at research field of islamic azad university, birjand branch in 2009. in this experiment, irrigation treatments (irri...

Abdolmajid Rezai, Bahram Majd Nasiri Fatmeh Rafiei, Mohamad Reza Naderi Darbaghshahi

The experiment was investigated to survey of yield and yield components of sunflower cultivars under drought stress in 2012 in Kabootatabad of Esfahan farm. An experiment was conducted in split plot and was designed in randomized complete block with three replications. Irrigation was as main plots in 3 levels (control (normal irrigation), irrigation of 130 mm evaporation from pan evaporation, i...

Journal: :international journal of advanced biological and biomedical research 2013
fatmeh rafiei mohamad reza naderi darbaghshahi abdolmajid rezai bahram majd nasiri

the experiment was investigated to survey of yield and yield components of sunflower cultivars under drought stress in 2012 in kabootatabad of esfahan farm. an experiment was conducted in split plot and was designed in randomized complete block with three replications. irrigation was as main plots in 3 levels (control (normal irrigation), irrigation of 130 mm evaporation from pan evaporation, i...

Journal: :فصلنامه علمی اکوفیزیولوژی گیاهان زراعی 0

to evaluate the effect of drought stress and foliar application of ascorbic acid on the growth and yield parameters of two varieties of sunflower pilot plant in the province of alborz as a split factorial in a randomized complete block design with four replications and treatments include: water stress (s) in three levels (s1) 70 mm evaporation from pan class a, (s2) 110 mm evaporation from pan ...

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