Accumulation dynamics of potato biomass under the conditions of the right-bank Forest-steppe of Ukraine
Journal Title: «Таврійський науковий вісник» - Year 2018, Vol 102, Issue
Abstract
The article presents the results of the influence of foliar fertilization of potato with microfertilizers on the accumulation of plant biomass under the conditions of the right-bank Forest-steppe of Ukraine. According to research results, the use of microfertilizers Reakom and Cristalon special in foliar fertilization in the studied varieties contributes to the accumulation of potato leaves mass. Thus, in Alladin variety in the budding phase, the highest vegetative mass of plants was after foliar fertilization with microfertilizers Reakom and Cristalon special at a rate of 4.50 l / ha and 2.50 kg / ha, respectively – 51.1 and 51.4 t / ha, in Dar variety – 53.4 and 54.5 t / ha. In the period of the beginning of foliage wilting, mass indexes of leaves slightly decrease compared with the phase of budding, which is explained primarily by the fact that in the first half of the vegetation microfertilizers influenced the increase in the mass of leaves more effectively, while in the second half, on the contrary, tuber mass accumulation begins intensively.
Authors and Affiliations
Р. О. М’ЯЛКОВСЬКИЙ
Keywords
Related Articles
- EP ID EP596885
- DOI -
- Views 66
- Downloads 0
The influence of forecrops and nutrition background on the productivity level of spring barley plants
The influence of forecrops and nutrition background on the productivity level of spring barley plants was studied. When comparing the elements of the technology of spring barley cultivation, it was established that the u...
Effectiveness reproduction of Cannabis sativa L. from seeds with low germination and viability in vitro conditions
Hemp seed (Cannabis sativa L.) is capable of germination no more than 3–4 years when it stored under normal conditions of the warehouse or laboratory. A small number of hybrid seeds is formed as a result of hybridization...
Emission of carbon dioxide from natural and agricultural landscapes
The article presents a study the intensity of carbon dioxide release from the soil and the dynamics of this indicator depending on the hydrothermal conditions and different levels of agricultural land use. In particular,...
Present status and prospects for sunflower production under drip irrigation in the Black Sea steppe of Ukraine
The paper presents the results of examining the present status and prospects of growing sunflower under the conditions of drip irrigation in the Black Sea Steppe of Ukraine. It has been determined that sunflower accounts...
Growth indexes of young pigs of red white-banded breed
In the article studied dynamics of live mass, as well as growth indexes of young pigs of red white-banded breed. The results of research in conditions of breeding farm for red white-banded pig breeds have shown expedienc...