نتایج جستجو برای: irrigation treatment

تعداد نتایج: 1429409  

Journal: :international journal of advanced biological and biomedical research 2014
gholamreza hashemi amin farnia mehrdad rahnamaeian morad shaban

objective: a field experiment was conducted at dorud region, iran, during 2013. the aim of this research  was study on effect of different biofertilizers and irrigation closed time on some agronomic characteristics of sugar beet (beta vulgaris l.). methods: the experimental design was factorial based on rcbd with three replications. treatments were three irrigation closed time [oct-6 (a1), oct-...

2017
Andreas Bartley Asgeir S Jakola Jiri Bartek Jimmy Sundblom Petter Förander Niklas Marklund Magnus Tisell

BACKGROUND Chronic subdural hematoma (cSDH) is one of the most common conditions encountered in neurosurgical practice. Recurrence, observed in 5-30% of patients, is a major clinical problem. The temperature of the irrigation fluid used during evacuation of the hematoma might theoretically influence recurrence rates since irrigation fluid at body temperature (37 oC) may beneficially influence c...

2013
Esmaeel Gholinezhad N. Sajedi

This experiment was consisted in 2007-2008 and 2008-2009 cropping seasons in field Agriculture and Research center of West-Azerbaijan. The experimental design was split-split-plot experiments using Randomized Complete Block Design (RCBD) with 3 replications. The factor main was consisted irrigation treatment including optimum irrigation, moderate stress and sever stress where irrigation was don...

Journal: :تحقیقات مهندسی کشاورزی 0
علیرضا کیانی استادیار پژوهش بخش تحقیقات فنی و مهندسی مرکز تحقیقات کشاورزی و منابع طبیعی استان گلستان

water shortage in the agricultural sector is currently a major challenge in crop production. the more efficient water usage is that which increases yield without increasing water use. thus, a determination of the water-yield relationship is essential. a field study was conducted to examine water-yield relations in three genotypes of soybeans, including optimum irrigation depth, a comparison of ...

ژورنال: علوم آب و خاک 2010
بابازاده, حسین, سرائی تبریزی, مهدی, مدرس ثانوی, سید علی محمد , پارسی نژاد, مسعود ,

Deficit irrigation is one of the irrigation management methods that is used to increase Water Use Efficiency. Considering the internal plant adaptability characteristic to water shortage, Partial Root Drying method has been introduced in recent years. In this field research improvement of Water Use Efficiency for Soybean was determined. This experiment which was conducted at four furrow irrigat...

This study was performed in order to evaluate the effects of irrigation and application of Zn fertilizer on  seed storage proteins  in chickpea, Azad cultivar. Experiment was performed in an factorial using randomized complete block design with three replications. In this experiment, two factor consist of irrigation in three levels (I1= non irrigation and I2= irrigation in...

ژورنال: علوم آب و خاک 2009
شکوه فر, علیرضا, علوی فاضل, مجتبی, مسجدی, علیرضا,

The increasing cultivation of corn in Ahwaz and the direct relation between the increase of the summer corn yield and its perfect irrigation in sowing period all together have made the research regarding this crop necessary. Deciding over the suitable irrigation scheduling of corn (hybrid SC.704) in summer by utilization of class A evaporation pan is the focal point of this research. Accordingl...

شکوه فر, علیرضا, علوی فاضل, مجتبی, مسجدی, علیرضا,

The increasing cultivation of corn in Ahwaz and the direct relation between the increase of the summer corn yield and its perfect irrigation in sowing period all together have made the research regarding this crop necessary. Deciding over the suitable irrigation scheduling of corn (hybrid SC.704) in summer by utilization of class A evaporation pan is the focal point of this research. Accordingl...

Journal: :Health technology assessment 2010
A J Clegg E Loveman E Gospodarevskaya P Harris A Bird J Bryant D A Scott P Davidson P Little R Coppin

BACKGROUND Build-up of earwax is a common reason for attendance in primary care. Current practice for earwax removal generally involves the use of a softening agent, followed by irrigation of the ear if required. However, the safety and benefits of the different methods of removal are not known for certain. OBJECTIVES To conduct evidence synthesis of the clinical effectiveness and cost-effect...

Journal: :پژوهش های تولید گیاهی 0
محمد جواد فریدونی دانشگاه یاسوج هوشنگ فرجی دانشگاه یاسوج حمیدرضا اولیایی دانشگاه یاسوج

the study was carried out to examine the effects of urban sewage and nitrogen fertilizer levels on yield quantity and quality forage of sweet corn was evaluated in yasouj at 2009. the main experimental factor consisted of 5 irrigation levels including: common irrigation water without sewage effluent until the end of plant growth (i1), the first half of plant growth period with sewage effluent a...

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