نتایج جستجو برای: apple tree

تعداد نتایج: 189258  

ژورنال: علوم آب و خاک 2009
حاج نجاری, حسن, زمانی, ذبیح الله , طلایی, علیرضا, فتاحی مقدم, محمد رضا, قرقانی, علی, گاردینر, سو,

A population of offspring from a cross between ‘Golden Smoothee’ × ‘Shafi Abadi’ apple which was developed by two methods of controlled pollination (with and without covering after controlled pollination) was used to investigate the inheritance of microsatellite alleles and the necessity of covering in controlled pollination of apple. DNA was extracted from 60 seedlings (30 from each method) as...

  The evapotranspiration of the reference Crop is of particular importance due to the changes in climate parameters of temperature, sunlight, humidity and wind speed in combination. the purpose of this study is to investigate the effects of climate change on evapotranspiration of apple during the growing season.For this purpose, the ECMWF database has been used for observation data of Semirom ...

حاج نجاری, حسن, زمانی, ذبیح الله , طلایی, علیرضا, فتاحی مقدم, محمد رضا, قرقانی, علی, گاردینر, سو,

A population of offspring from a cross between ‘Golden Smoothee’ × ‘Shafi Abadi’ apple which was developed by two methods of controlled pollination (with and without covering after controlled pollination) was used to investigate the inheritance of microsatellite alleles and the necessity of covering in controlled pollination of apple. DNA was extracted from 60 seedlings (30 from each method) as...

Journal: :Tree physiology 2001
D Neilsen P Millard L C Herbert G H Neilsen E J Hogue P Parchomchuk B J Zebarth

Environmentally sound management of N in apple orchards requires that N supply meets demand. In 1997, newly planted apple trees (Malus domestica Borkh. var. Golden Delicious on M.9 rootstock) received daily applications of N for six weeks as Ca(15NO3)(2) through a drip irrigation system at a concentration of 112 mg l(-1) at 2-8, 5-11 or 8-14 weeks after planting. Irrigation water was applied ei...

Journal: :علوم باغبانی ایران 0
روح اله علی دانشجوی سابق کارشناسی ارشد، استاد و دانشیار، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران ذبیح اله زمانی دانشجوی سابق کارشناسی ارشد، استاد و دانشیار، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران محمد رضا فتاحی مقدم پردیس کشاورزی و منابع طبیعی دانشگاه تهران علی قرقانی استادیار، دانشکدۀ کشاورزی، دانشگاه شیراز اسماعیل فلاحی استاد، دانشکدۀ علوم کشاورزی و زیستی، دانشگاه آیداهو، امریکا

increasing product marketability and introduction of new cultivars for fresh consumption of apple is the world's most important breeding objectives. in this study, the qualitative and quantitative characteristics of the genotypes from cross between red spur and golab-e-kohanz apple cultivars were evaluated. a total of 19 traits including fruit attributes (firmness, fruit weight,...) and th...

Journal: :International journal of horticulture and food science 2022

European red mites are the most frequent mite in Uzbekistan apple orchards, and they may be found from early spring through harvest. The orange-colored adults of twospotted spider overwinter beneath bark trees or on weeds. In spring, populations typically cluster tree nearby areas broadleaf weeds, brambles, sucker growth. Damage. Twospotted induce bronzing leaves. Spider leave a characteristic ...

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