ECONOMIC AND BIOENERGETIC EFFICIENCY OF CULTIVATION OF WHITE MUSTARD IN CONDITIONS OF CENTRAL BLACK EARTH REGION
2017
Velkova, N.I. | Naumkin, V.P.
White mustard-Northern culture and can be grown up to the Arctic Circle, giving the highest yields. Therefore, the study of mustard white, score it yields pollen performance, of the content of crude fat and protein, visiting bees and energy-economic definition of efficiency is important to improve the forage base of beekeeping. Material for our research served 42 varieties of mustard white from the collection of the institute of plant growing named after N.I. Vavilov (St.- Petersburg). To determine cost-effectiveness of mustard varieties White was carried out taking into account all costs from eight varieties of this culture with high yield by a technique of all-Union Research Institute of agricultural economics. One of the General indicators of the economic efficiency of agricultural enterprises is ROI. Grade it ranged from 209,3 (k-4078) Russia to 295,8% (4113) Denmark, considerably exceeding the control of VNIIMK-518 (154,7%)
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Federal Scientific Center of Legumes and Groat Crops