نتایج جستجو برای: foliar spraying at flowering time had the highest effects on fruit numbers 73 fruits

تعداد نتایج: 17980221  

The effect of foliar application of zinc sulfate and seaweed on qualitative and quantitative characteristics of local Kermanshah cantaloupe (Cucumis melo L., Cantalupensis Group) cv. Kalak was investigated. After sowing seeds in the field, the plants were sprayed in three stages including the 4-6 leaf stage, flowering and after the fruit set. The experiment had a factorial design based on the r...

Journal: :پژوهش های زراعی ایران 0
سارا افشانی رضا امیرنیا هاشم هادی

in order to study effect of foliar application of iron and zinc on yield and yield components of autumn rapeseed (brassica napus l.) under limited irrigation an experiment was conducted at research farm of agricultural faculty of urmia university in 2009. the experiment was designed in split plot based on randomized complete block design with 3 replications. treatments were drought (irrigation ...

Journal: :علوم باغبانی ایران 0
عرفان سپهوند دانشجوی سابق کارشناسی ارشد و دانشیار، دانشکدۀ کشاورزی دانشگاه گیلان محمدرضا فتاحی مقدم دانشیار، استاد و استادیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمود قاسم نژاد دانشجوی سابق کارشناسی ارشد و دانشیار، دانشکدۀ کشاورزی دانشگاه گیلان علیرضا طلایی دانشیار، استاد و استادیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمد علی عسکری سرچشمه دانشیار، استاد و استادیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج

training systems and calcium foliar application can improve apple fruits pigmentation by changing mineral compositions. in this study, effect of foliar application of calcium chloride with different concentrations (0, 0.75, 1.5 and 3 g l-1) over 2, 4 and 6 weeks before harvest time on fruit mineral nutrient composition and colour values of apple cvs. gala and delbarestival which trained in thre...

In order to investigate the effects of putrescine on growth and development of olive fruits an experiment was conducted on Olea europaea ‘Fishomi Tokhme‌‌-‌‌Kabki’ trees in 2017 and 2018.The treatments included control (normal fruits and shotberries), normal fruits, shotberries, normal fruits with putrescine at 3 and 6 mM and shotberries with putrescine at 3 and 6 mM were sprayed on uniform bra...

Journal: :پژوهش های زراعی ایران 0
مریم موسی زاده رضا برادران

in order to study the effect of density and time of urea foliar application on oil yield and essences percentage of black cumin (nigella sativa l.) a field experiment was conducted at research station of faculty of agriculture, azad university of birjand in 1387 growing season. three urea foliar application times [1-control 2-at 8-10 leaves stage 3-at 10% flowering 4-100% flowering ] and three ...

Journal: :علوم باغبانی 0
وحید روحی علی نیکبخت سعدالله هوشمند

introduction: pomegranate (punica granatum l.) belong to punicaceae family is native to iran and grown extensively in arid and semi-arid regions worldwide. pomegranate is also important in human medicine and its components have a wide range of clinical applications. cracking causes a major fruit loss, which is a serious commercial loss to farmers. fruit cracking, seems to be a problem that less...

اصفهانی, مسعود, ربیعی, محمد, طوسی, پری,

In order to evaluate the effect of concentration and time of foliar spraying of nitrogen fertilizer as complementary of soil nutrition on dry matter remobilization and seed and oil yield of rapeseed (Hyola401), an experiment was conducted in complete randomized block design with 16 treatments and three replications in two years (2008-2010) in Rice Research Institute of Iran (Rasht). In this exp...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زیست شناسی 1388

126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...

Journal: :علوم باغبانی 0
سمانه محمدی مجید عزیزی

in this research, the effect of foliar spraying times and different levels of farmax® nano fertilizer on morphological characteristic and dry and fresh flower yield, essential oil and chamazulene percentage of chamomile (matricaria recutita l.) cv. bodegold was studied. the experiment was factorial in the bacic of randomized complete blocked design (rcbd) with eight treatment and four replicati...

Journal: :علوم باغبانی 0
افشاری افشاری طلایی طلایی صادقی صادقی

abstract to study the effects of xenia and methaxenia on the pistachio nut, 4 male genotypes from among all male genotypes provided by rafsanjan pistachio research institute were selected. the flowering period of the chosen genotypes was the same as 3 female cultivars of kalleghoochi, ohadi, and ahmadaghaii. by using split plot in the form of completely randomized blocks design, we conducted va...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید