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Accueil du site → Doctorat → Inde → 1990- 1999 → Drought hazards with special reference to crop production in Puruliya West Bengal

University of Calcutta (1998)

Drought hazards with special reference to crop production in Puruliya West Bengal

Maiti, Angur

Titre : Drought hazards with special reference to crop production in Puruliya West Bengal

Auteur : Maiti, Angur

Université de soutenance : University of Calcutta

Grade : Doctor of Philosophy (PhD) 1998

Objectifs
Against the above back drop, the present research work has been taken up. The spectrum of the work is very wide though it is confined to only one of the districts of West Bengal. As the task of this research work includes both intensive and extensive study and consequently is of longer duration, to finish it within a reasonable time-frame and to get the maximum possible informations within the set time-frame the purpose of the work has been divided into a few objectives as described below :- 1) Finding out the main characteristics of drought in Puruliya explaining its frequency and itensity as well ; 2) Finding out the impacts of drought upon the prime crops of Puruliya for estimating drought hazards upon socio-economic situation ; 3) Finding out the water requirement of main crop at its different growth stages and water balance status prevailing in their cultivation area ; 4) To take an attempt to establish co-rrelations among factors of drought intensity and productivity of main crop ; 5) To suggest some alternative agricultural practices away from existing landuses

Présentation et version intégrale (Shodhganga)

Page publiée le 30 avril 2021