نتایج جستجو برای: irrigation interval

تعداد نتایج: 240612  

ژورنال: علوم آب و خاک 2011
ابوالقاسم حسن پور , , حمیدرضا معماری, , علی اکبر کامگار حقیقی , , عنایت ا... تفضلی , , نجمه یرمی , ,

Many experiments have been carried out to decrease the negative effect of drought stress and obtain suitable growth under water deficit conditions. Application of plant growth regulators (especially growth retardants) is one of the proposed methods. This study was conducted to investigate the effect of Cycocel application on growth of two olive cultivars (Shengeh and Roghani) under water stress...

Journal: :پژوهش های زراعی ایران 0
علیرضا کوچکی مژگان ثابت تیموری

in order to investigate the effects of fertilizer types and irrigation regimes on quantitative criteria of three medicinal plants: lavander, rosemary and hyssop, an experiment was conducted at research field of faculty of agriculture, ferdowsi university of mashhad, during two growing years of 2007-2010. a split-split plot design with three replications was used. treatments were three irrigatio...

2014
Shahzad Ali Amanullah Jan Jia Zhikuan Shakeel Ahmad Muhammad Kamran

Despite the importance of sesame (Sesamum indicum L.) in the world, this crop has received least research attention in Pakistan. Therefore, a field experiment was carried out to evaluate the performance of tillage system under various irrigation intervals and phosphorus levels on oil contents, yield and yield attributes of Sesame. The experiment was conducted at New Developmental Farm of the Un...

2017
Masashi KUWABARA Takashi SADATOMO Kiyoshi YUKI Keisuke MIGITA Yasutaka IMADA Kiyoharu SHIMIZU Takeshi HARA Hideo OBA Kaoru KURISU

Chronic subdural hematomas (CSDHs) occur often in elderly persons and can occur with mild head trauma. With burr-hole irrigation as standard treatment, symptoms usually improve and can be cured, and outcomes are good, but postoperative recurrences are a common problem. This study investigated the effectiveness and recurrence rates when using artificial cerebrospinal fluid (ACF) instead of norma...

Journal: :علوم باغبانی 0
محسن جهان شیوا قلعه نویی امین خاموشی محمد بهزاد امیری

introduction: basil (ocimum basilicum l.) is an annual herbaceous plant that belongs to lamiaceae family. this plant is native of india country and other countries in south of asia. nowadays, the use of water superabsorbent polymers is increased in agriculture and their role in reducing the drought stress and increasing the crops production has been demonstrated in many researches. superabsorbe...

Journal: :تولید گیاهان زراعی 0

in order to evaluation rice cultivars in different irrigation treatment based on sensitive and tolerance indices in rice , an experiment was conducted as split plot based on randomized completed block design with three replications at rice research institute of iran. main factors were included of five irrigation levels: flooded irrigation (normal treatment), irrigation after banishment, five, e...

In order to investigate the effect of using beeswax waste in combination with other organic matter as a substrate on some growth, physiological and biochemical parameters of borage in different irrigation regimes, an experiment was conducted in a factorial arrangement based on completely randomized design with three replications in 2017. The experimental treatments were irrigation interval in t...

Journal: :به زراعی کشاورزی 0
علیرضا عبداله پور کارشناس ارشد، گروه علوم خاک شناسی، دانشکده کشاورزی، دانشگاه گیلان، رشت ـ ایران محمود قاسم نژاد دانشیار گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه گیلان، رشت ـ ایران علی مومن پور دانشجوی دکتری گروه علوم باغبانی، دانشکده کشاورزی، دانشگاه گیلان، رشت ـ ایران علیرضا اشکوری مربی، مؤسسة تحقیقات مرکبات کشور، رامسر ـ ایران

in this study, effect of irrigation duration on concentration of some macro and micro nutrient elements in ‘thompson navel’ orange leaves grafted on three rootstocks was evaluated as a factorial experiment in completely randomized block design. factors included rootstocks in three levels (poncirus trifoliata, citrus aurantium and troyer citrange (citrus sinensis ´ poncitus trifoliata)) and irri...

2010
Riasat Ali John Byrne Tara Slaven

The Ord River Irrigation Area (ORIA) is located within northern Western Australia near the Northern Territory border. Since the beginning of irrigated agriculture in the ORIA the groundwater levels have been continuously rising and are now close to the soil surface in some parts of ORIA in northern Western Australia. The groundwater is now saline throughout most of the ORIA and soil salinity ri...

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