Sibananda singha (8 risultati)

Condizione: New.

Taschenbuch. Condizione: Neu. Varietal Preference of Whitefly (Bemisia Tabaci) in Pumpkin Cultivars | Sibananda Singha (u. a.) | Taschenbuch | 52 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659564345 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The book presents varietal preference of whitefly, Bemisia tabaci (Genn.) on eight different cultivars of pumpkin namely, Badyapati local-1, Arka Surjamukhi, HYP-1, NDPKH-1, Badyapati local-2, Midnapur local, NDPK-130, KPS-1. After research study, it seemed that the whitefly becomes relatively more (5.72/young leaf and 4.50/mature leaf), abundant when the temperature become high (37.200C) and becomes low with the onset of rainfall (1.85/young leaf) and (2.47/mature leaf). The variety Badyapati local-2 exhibits the lowest population build up on the basis of mean number of insects per leaf on both young and mature leaves. Other morphological characters such as length of leaf hair, number of cell/hair, thickness of leaf lamina have no significant effect on population build up. The highest population build up were exhibited on the variety HYP-1. It seems that, hairiness of leaf can be considered as a resistant character of pumpkin against the dreaded pest, Bemisia tabaci (Genn.) 52 pp. Englisch.…

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Singha SibanandaMr. Sibananda Singha is currently employed as Subject matter Specialist in Plant Protection of Dakshin Dinajpur Krishi Vigyan Kendra under Uttar Banga Krishi Viswavidyalaya, WB, India. He did his M.Sc (Agriculture) fr.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The book presents varietal preference of whitefly, Bemisia tabaci (Genn.) on eight different cultivars of pumpkin namely, Badyapati local-1, Arka Surjamukhi, HYP-1, NDPKH-1, Badyapati local-2, Midnapur local, NDPK-130, KPS-1. After research study, it seemed that the whitefly becomes relatively more (5.72/young leaf and 4.50/mature leaf), abundant when the temperature become high (37.200C) and becomes low with the onset of rainfall (1.85/young leaf) and (2.47/mature leaf). The variety Badyapati local-2 exhibits the lowest population build up on the basis of mean number of insects per leaf on both young and mature leaves. Other morphological characters such as length of leaf hair, number of cell/hair, thickness of leaf lamina have no significant effect on population build up. The highest population build up were exhibited on the variety HYP-1. It seems that, hairiness of leaf can be considered as a resistant character of pumpkin against the dreaded pest, Bemisia tabaci (Genn.)VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 52 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The book presents varietal preference of whitefly, Bemisia tabaci (Genn.) on eight different cultivars of pumpkin namely, Badyapati local-1, Arka Surjamukhi, HYP-1, NDPKH-1, Badyapati local-2, Midnapur local, NDPK-130, KPS-1. After research study, it seemed that the whitefly becomes relatively more (5.72/young leaf and 4.50/mature leaf), abundant when the temperature become high (37.200C) and becomes low with the onset of rainfall (1.85/young leaf) and (2.47/mature leaf). The variety Badyapati local-2 exhibits the lowest population build up on the basis of mean number of insects per leaf on both young and mature leaves. Other morphological characters such as length of leaf hair, number of cell/hair, thickness of leaf lamina have no significant effect on population build up. The highest population build up were exhibited on the variety HYP-1. It seems that, hairiness of leaf can be considered as a resistant character of pumpkin against the dreaded pest, Bemisia tabaci (Genn.).…