Incompatibility in Rubus arcticus L.

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منابع مشابه

Morphological and molecular identification to secure cultivar maintenance and management of self-sterile Rubus arcticus.

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Rubus fruticosus L. is a shrub famous for its fruit called blackberry fruit or more commonly blackberry. The fruit has medicinal, cosmetic and nutritive value. It is a concentrated source of valuable nutrients, as well as bioactive constituents of therapeutic interest highlighting its importance as a functional food. Besides use as a fresh fruit, it is also used as ingredient in cooked dishes, ...

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در این تحقیق هسته میوه هفت گونه زیرسرده Rubusاز سرده Rubus توسط استریومیکروسکوپ و میکروسکوپ الکترونی (SEM) در شمال ایران مطالعه شد. نتایج نشان داد، که این هسته‌ها دارای طول حدود 4-2 میلی‌متر می‌باشند. بزرگترین هسته-ها مربوط به گونه‌های R. caesius و R. sanctus و کوچکترین هسته‌ها مربوط به گونه‌های R. hirtus و R. dolichocarpusمی‌باشند. شکل هسته کلیوی (R. caesius)، سه ضلعی (R. discolor)، بیضوی (R. ...

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ریخت شناسی گردۀ گونه های سردۀ .Rubus L، زیرسردۀ Rubus در ایران

Pollen grains of 7 species of the genus Rubus L. were investigated using light microscopy (LM) and scanning electron microscopy (SEM). 14 different pollen characters were described, illustrated and compared in the present st-udy. All pollen grains were monad, tricolporate, radially symmetrical, isopolar, and medium in size. As for pollen sh-ape, 3 forms were recognized in the same specimens: pr...

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Alaska’s domesticated and native Ribes and Rubus genera have virtually gone unchecked for pathogen detections. Cultivated Ribes species are predominantly found in home gardens and landscape areas along highways and in cities. In 2008, while surveying native plants for diseases in North Central Alaska near the town of North Pole, mottled leaves were readily visible on wild raspberries (Rubus str...

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ژورنال

عنوان ژورنال: Hereditas

سال: 2009

ISSN: 0018-0661

DOI: 10.1111/j.1601-5223.1970.tb02350.x