Урожайность картофеля раннего в зависимости от формы абсорбента в лесостепи Украины
2016
Воробьева, Н. (Uman National University of Horticulture, Uman (Ukraine) | Тернавский, А | Наумчук, В.
The paper presents the results of researches conducted in the Forest-steppe of Ukraine in order todetermine the most efficient early maturing potato varieties, which are most adapted to the local growing conditions, with the purpose of obtaining early harvest. The increased yield of early potatoes depends on variety resistance to soil and climatic conditions of the region. The studies were conducted in 2013-2014 in a vegetable crop rotationsystem on podzolic heavy loamy chernozem of Uman National University of Horticulture. The experiment was done in four replications and the variants were distributed using the method of randomized blocks. As starting material for the study served the early-maturing potato variety Latona and two types of absorbents of the company Maksimarin - granules and tablets under irrigation and without irrigation. During the experiment ph е nological observations and biometric measurements of the plants in dynamics were carried out, as well as an account was kept of the yield according to conventional methods used in Ukraine. It was determined that in the Forest-steppe of Ukraine, on podzolic heavy loamy chernozem, high yield of early potatoes was obtained due to the use of granules produced by Maksimarin company, which provided additional high-quality early potato yields of 6,2-12,7 t/ha.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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