Influence of different soil substrates for mounding and depth of soil soaking on biometrical indices of clonal apple rootstocks in the right-bank forest-steppe of Ukraine
Abstract
It has been studied the influence of different soil substrates and depth of soil soaking on biometrical indices of apple tree clone rootstocks in the right-bank forest-steppe of Ukraine. The results of the research at mother plantations relatively to the influence of soil substrate for apple rootstocks mounding and different depth of soil soaking at apple rootstocks irrigation are presented. For clonal apple rootstocks mounding there were used soil and sawdust. The irrigation was performed by drip method. The depth of soil soaking is 40 and 20 cm. Layering was the main method of receiving mother plants. The positive influence of irrigation on the quantity of leaves on one shoot, the leaf area, total assimilating area and shoots quantity was established. The influence of sawdust, used as a substrate, on the reduction of the amount of water needed for irrigation was observed. The irrigation regime was also influenced by the depth of soil soaking.
About the Authors
N. A. Prokopenko
Уманский национальный университет садоводства
Ukraine
Ukraine
M. V. Shemyakin
Уманский национальный университет садоводства
Ukraine
Ukraine
References
1. Григоренко, В. Размещение корневой системы клоновых подвоев яблони в маточных насаждениях / В. Григоренко // Биологические основы повышения урожайности с.-х. культур: науч. труды / УСХА. – 1976. – Вып. 183. – С. 93-95.
2. Куян, В.Г. Плодоводство / В.Г. Куян. – К.: Аграрная наука, 1998. – 472 с.
3. Омельченко, И.К. Культура яблони в Украине / И.К. Омельченко. – К.: Урожай, 2006. – 303 с.
4. Учеты, наблюдения, анализы, обработка данных в опытах с плодовыми и ягодными растениями: метод. рекомендации; под ред. Г.К. Карпенчука и А.В. Мельника. – Умань, 1987. – 115 с.
Review
For citations:
Prokopenko N.A., Shemyakin M.V. Influence of different soil substrates for mounding and depth of soil soaking on biometrical indices of clonal apple rootstocks in the right-bank forest-steppe of Ukraine. Fruit Growing. 2014;26(1):326-332. (In Russ.)
Views: 87
Email this article 