نتایج جستجو برای: fruit weight

تعداد نتایج: 414356  

Journal: :علوم باغبانی ایران 0
امیر رحمتیان دانشجوی ارشد دانشگاه تهران مجتبی دلشاد استادیار، پردیس کشاورزی و منابع طبیعی کرج، دانشکده علوم زراعی و دامی، گروه علوم باغبانی و فضای سبز، تخصص: فیزیولوژی و اصلاح سبزی¬ها/ تولید گلخانه ای/ سیستم هایدروپونیک رضا صالحی محمدی استادیار، پردیس کشاورزی و منابع طبیعی کرج، دانشکده علوم زراعی و دامی، گروه علوم باغبانی و فضای سبز، فیزیولوژی و اصلاح سبزی¬ها مسعود موسوی رحیمی دانشجوی ارشد

growth traits, yield and fruit quality in ‘synda’ tomato were compared with those in tomatoes grafted onto either ‘king kong’ rootstock or onto their own rootstocks, (trained as single or double stem), and at two fruit thinning levels, of: no thinning or thinned to five fruits per truss. the data related to crop growth rate (cgr), relative growth rate (rgr), net assimilation rate (nar), leaf ar...

Journal: :Journal of the American Society for Horticultural Science 1994

Journal: :علوم باغبانی ایران 0
سارا صالحی پردیس کشاورزی و منابع طبیعی دانشگاه تهران مصباح بابالار پردیس کشاورزی دانشگاه تهران تکتم سادات تقوی پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد علی عسکری سرچشمه پردیس کشاورزی و منابع طبیعی دانشگاه تهران

five levels of salicylic acid (sa), (0, 2, 4, 6 & 8 mm) were sprayed on strawberry cv. comarosa fruit bearing plants in a hydroponic culture. growth, yield & fruit quality attributes were assessed. vegetative characteristics (crown number, root & shoot weight), reproductive traits (yield, fruit number as well as shape), fruit quality, macro elements (ca, mg, k & p), dry weight & ash were evalua...

Journal: :پژوهش های تولید گیاهی 0
محسن مظفری دانشجوی سابق کارشناسی ارشد، گروه علوم باغبانی، دانشگاه ایلام، جواد عرفانی مقدم استادیار دانشگاه ایلام آرش فاضلی استادیار دانشگاه ایلام

background and objectives:  hawthorn is a forest fruit tree which is grown in the temperate regions around the world. this plant is known as the most traditional herbal remedy for heart failure and cardiovascular disease in worldwide. this study has been conducted to investigate the genetic variability and classify hawthorn genotypes based on quantitative and qualitative characteristics of leaf...

F Sefidkon R Omidbaigi S Mafakheri

The objective of this study was to investigate the effect of pruning in different developmental stages on growth, development, seed yield and active substances of medicinal pumpkin (these active substances are uses for remedy the Benign Prostatic Hyperplasia (BPH)). The experiment was performed in a RCB design. Five pruning treatments in different developmental stages (no pruning, after 3-5 nod...

جعفری, پیمان, جلالی, امیرهوشنگ,

Melons due to domestic consumptions and high potential for export are very important in Iranian agriculture. In order to compare the agronomic characteristics of seven selected populations (Jalali, Tashkent, JaJu, Khaghani, Shadgany, Ghasri, Suski) and three hybrid varieties (Ananase, Durango, Akyla) of melon, this study was conducted for two years (2008- 2009) using a randomized complete block...

خاشعی سیوکی, عباس, شهیدی, علی, محبتی, علی اصغر, نجفی مود, محمد حسین,

Soil amendments have been widely used in greenhouse cultivation. Cucumber, as an important summer crop, has the highest area under cultivation in the greenhouses of Iran. For this reason, in the present research, effect of applying zeolite and drought stress on cucumber growth and its fruit parameters (number, weight, length and diameter of the fruit) was investigated in a split-plots experimen...

Journal: :علوم باغبانی ایران 0
زینب محسنی دانشجوی سابق کارشناسی ارشد، دانشگاه علوم کشاورزی و منابع طبیعی ساری حسین صادقی استادیار، دانشگاه علوم کشاورزی و منابع طبیعی ساری مجتبی محمودی استادیار پژوهش مرکزتحقیقات علوم کشاورزی ومنابع طبیعی ساری

among the most important mineral nutrients calcium is involved in determining fruit quality. there is one approad to increase fruit firmness, how to harvest, transport and storage of kiwifruit in iran is not appropriate and resulting damages caused by careless use of traditional methods in the field to offer to the consumer is very high. how harvest, transport and storage of kiwifruit, in iran,...

اصلانی, لیلا, مبلی, مصطفی, مجیدی, محمدمهدی,

For comparing the effects of two planting substrates on vegetative growth, flowering rate, fruit appearance and qualities, yield of four bell pepper (Capsicum annum L.) cultivars, a greenhouse 4×2 factorial experiment was done by using a completely randomized design with 4 replications. First factor was 80% cocopeat + 20% perlite and 80% mosspeat + 20% perlite and the second one was four bell p...

مینا غزائیان, هادی زراعتگر

Jujube (Ziziphus jujube) belongs to Rhamnaceae family. It is considered not only for medicinal usage, but also is cultivated as an ornamental plant due to its beautiful leaves and trunk. The first step in a plant breeding program is to collect native genotypes of a plant in a region and evaluate them for selection of superior genotypes. Jujube is grown naturally in some areas of Iran, as well a...

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