EFFECT OF BIOLOGICAL FERTILIZER (PEREPARAT) ON MAIZE GRAIN YIELD
Keywords:
Ecosil VE 50 g/l, Ecogum complex Ecogum FC, stuffinessAbstract
The purpose of this experiment is to study the effect on the yield index of maize additional nutrition of maize leaves with biological fertilizers, except mineral. Mainly used biological fertilizers produced by Belarus. The experiments were carried out in 6 variants of 4 repetitions. Here option 6 is marked with a control option, without the use of biological fertilizers. All indicators were compared with the control variant. The results show that the yield index of maize on average gives from 6.3 quintals to 35.2 quintals more yield relative to the control variant.
References
Атабаева Х. ва бошқ-Ўсимликшунослик Т.Мехнат, 2000, 272 б (Atabaeva X.va boshq-O’simlikshunoslik T.Mexnat, 2000, 272 b)
Атабаева Х., Қодирхўжаев О.-Ўсимликшунослик,Т.Янги аср авлоди, 2006, 298 б (Atabaeva X., Qodirxo’jaev O.-O’simlikshunoslik,T.YAngi asr avlodi, 2006, 298 b)
Вавилов П.П.–Растениеводство М. Колос,1986. (Vavilov P.P. –Rasteniyevodstvo M. Kolos,1986.)
Карпук В.В., Сидорова С.Г.- “Растениеводство” г.Минск БГУ 2011 (Karpuk V.V., Sidorova S.G. - “Rasteniyevodstvo” g.Minsk BGU 2011)
