[Economic assessment of pesticides application on winter wheat]
2008
Evsikov, V.O., Grodno State Agrarian Univ. (Belarus)
Thus, it was found positive effects of protective measures for major economic indicators. For example, use the first option scheme of the experiments yielded 636.7 thousand rubles per hectare of net income in the profitability of 404.7%. Application the second version of the scheme of experiments provided 724.2 thousand rubles per hectare of net income in the profitability of 453.1%. In the third version of the scheme was received on a net income 648.6 thousand rubles / ha with the profitability of 178%. As a result of the fourth option scheme of the net income amounted to 891 rubles / ha, with the profitability of 182.4%. Approval of data protection systems of winter cereals under production conditions showed that their effectiveness was higher in comparison with the basic variant, but profitability of protective measures decreased at grain yield 51 -58.2 kg /ha. It is due to the fact that in the intensive technology it is more difficult to take into account all the factors that determine the appropriateness of the use of pesticides
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