Weakening of fructification periodicity of apple-trees through regular pruning and nutritional regulation
2009
Santrosyan, G., State Agrarian University of Armenia, Yerevan (Armenia) | Yeritsyan, S., State Agrarian University of Armenia, Yerevan (Armenia)
By taking actions of fertilizing, pruning and green cutting the nutrition of Golden Delicious aplle has been regulated which lead to increase in the number of fruit buds for the following fructification. in the conditions of 20-30% pruned trees, the yield was: 6.5-20.2 t/h inthe non-fertilized control group; in case of fertilization with N120 P120 K120 it was 17.7-24.3 t/h and 21.5-27.5 t/h in case of nutrition with the N120 P120 K120 + water soluble complex fertilizer.
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