Effect of Cytomixis on the Pollen Size in 'Seabuckthorn' (Hippophae rhamnoides L., Elaeagnaceae)
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چکیده
منابع مشابه
Structural organization of the gynoecium and pollen tube path in Himalayan sea buckthorn, Hippophae rhamnoides (Elaeagnaceae)
Closure of carpels or angiospermy, a key developmental innovation, has been accomplished through different ontogenic routes among the flowering plants. The mechanism of angiospermy produces structural novelties in the gynoecium, which in turn affects the progamic phase. In this paper, we present the structural details of the gynoecium and functional attributes of the progamic phase of Hippophae...
متن کاملAntiulcerogenic effect of Hippophae rhamnoides L.
The antiulcerogenic effect of a hexane extract (HRe-1) from Hippophae rhamnoides (Eleagnaceae) was tested on indomethacin- and stress-induced ulcer models. As a result HRe-1 was found to be active in preventing gastric injury.
متن کاملSafety evaluation of seabuckthorn (Hippophae rhamnoides) leaves in Japanese quail
Aim: The present study was designed to evaluate the safety of seabuckthorn (Hippophae rhamnoides L. Elaeagnaceae) leaves added in the diet of Japanese quail. Materials and Methods: A total of ninety quail chicks were randomly divided into 2 groups and fed a standard quail chick mash added with or without 2% SBT leaf powder (Group SX), and a standard quail chick mash (Group CX, control) for 21 d...
متن کاملImmunoprotective Effect of Seabuckthorn (Hippophae rhamnoides) and Glucomannan on T-2 Toxin-Induced Immunodepression in Poultry
The present investigation was undertaken to study the immunoprotective effect of seabuckthorn berries and glucomannan against T-2 toxin-induced immunodepression in 15-day-old chicks. T-2 toxin was produced in the laboratory by growing Fusarium sporotrichioides MTCC 2081 on wheat. T-2 toxin was fed to birds at 1 ppm level of the diet. The powdered seabuckthorn berries were added at 400 and 800 p...
متن کاملModulation of Hypoxia-Induced Pulmonary Vascular Leakage in Rats by Seabuckthorn (Hippophae rhamnoides L.)
Cerebral and pulmonary syndromes may develop in unacclimatized individuals shortly after ascent to high altitude resulting in high altitude illness, which may occur due to extravasation of fluid from intra to extravascular space in the brain, lungs and peripheral tissues. The objective of the present study was to evaluate the potential of seabuckthorn (SBT) (Hippophae rhamnoides L.) leaf extrac...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2008
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.73.167