منابع مشابه
Response of Pea Varieties to Damage Degree of Pea Weevil, Bruchus pisorum L.
A study was conducted to determine the response of five pea varieties (Pisum sativum L.) to damage degree of Bruchus pisorum: Glyans, Modus, Kamerton, and Svit (Ukrainian cultivars) and Pleven 4 (Bulgarian cultivar). The seeds were classified into three types: healthy seeds (type 1), damaged seeds with parasitoid emergence hole (type 2), and damaged seeds with bruchid emergence hole (type 3) an...
متن کاملThe Carotene and Ascorbic Acid Concentration of Vegetable Varieties.
The recent interest in the differences in vitamin content amiiong varieties of vegetables is a result of increased knowledge of human dietary requirements. The demands of the present war and the establishment of the "National Cooperative Project for the Conservation of the Nutritive Value of Foods" have given impetus to such investigations. MACLINN, FELLERS, an1d BUCK (7) have reported on the a...
متن کاملGenetic erosion of traditional varieties of vegetable crops in Europe: tomato cultivation in Valencia (Spain) as a case Study
Ever since the arrival of the tomato to Spain in the 16th century, great diversification of the crop has taken place, giving rise to a rich collection of varietal types. The ‘Comunidad Valenciana’, with its deep-rooted agricultural tradition, is one of the Spanish regions with the greatest diversity in traditional tomato varieties, characterised by their local adaptation and high fruit quality....
متن کاملNew Examples of Defective Secant Varieties of Segre-veronese Varieties
We prove the existence of defective secant varieties of three-factor and four-factor Segre-Veronese varieties embedded in certain multi-degree. These defective secant varieties were previously unknown and are of importance in the classification of defective secant varieties of Segre-Veronese varieties with three or more factors.
متن کاملNew Varieties of Western Willows.
Increasing collections of West American Salices make possible better interpretations of the variations of expression noted in different species. The present paper adds two varieties to Salix melanopsis Nuttall, that one of the western long-leaf or sandbar willows most closely related to the eastern S. interior Rowlee (S. longifolia Muhl.). Continuing study of the abundant Alaskan collections ma...
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ژورنال
عنوان ژورنال: Vegetable crops of Russia
سال: 2019
ISSN: 2618-7132,2072-9146
DOI: 10.18619/2072-9146-2019-2-39-42