Вплив листкового підживлення на урожайність цукрового буряку / Influence of foliar top dressing on yield of sugar beet
Journal Title: Вісник Львівського національного аграрного університету. Агрономія - Year 2018, Vol 22, Issue
Abstract
It was analyzed the results of research on the influence of the sugar beet foliar application, within the prescribed period of vegetation by different forms and norms of micronutrients on the yield formation and quality of roots in the western foreststeppes of Ukraine It is lately recommended to make foliar nutrition of sugar beets for a partial substitution of the deficiency of macro and microelements and their more efficient application. Such measure stimulates growth processes and positively influences sugar-accumulation. Thus, study of the effects of “Intermag” fertilizers on yield capacity and quality of root crops is an actual problem. Fertilization is the most efficient factor to increase yield capacity and quality of sugar beets products. Considering high sensitivity of crops to microelements supply, foliar nutrition is an integral part of growing technology. Foliar nutrition is a supplementary tool of fertilizer application, not the main one. Degree and speed of nutrients absorption by leaves from fertilizers is much higher as compared to their application from the fertilizers, applied in soil, where they can be complexed into unavailable compounds. On the base of the main mineral nutrition of sugar beets, efficiency of application of Intermag mineral fertilizers is obvious. Foliar nutrition of plants with the complex of Intermag Buriak (2 l/ha) + Intermag Bor (1,0 l/ha) + Intermag Tytan (0,2 l/ha) + Intermag Sirka (3 l/ha) in the phases of 4-8 and 10–12 leaves substantially improves productivity of sugar beets as compared to the control.
Authors and Affiliations
V. Lykhochvor, Ivan Dudar, M. Bomba, Olha Lytvyn
Keywords
Related Articles
- EP ID EP559104
- DOI 10.31734/agronomy2018.02.047
- Views 211
- Downloads 0
Використання показника теплостійкості насіння пшениці м’якої озимої для оцінки врожайних властивостей / Using heat tolerance sndex of bread winter wheat seeds
To study the dependence of tolerance index of bread winter wheat seeds on the varietal characteristic, abiotic and anthropogenic factors. Laboratory (determining seed vigor and laboratory germination); mathematical (for...
Ріст, розвиток та продуктивність селекційних номерів конюшини повзучої в Передкарпатті / The growth, development and productivity of white clover breeding numbers in Peredkarpattya
The results of one-year research studies of selection work with white clover are presented. It is one of the most important pasture perennial legume. It is characterized by a high nutritional value, the ability to accumu...
Особливості росту й розвитку чистопородних і помісних тварин / Features of growth and development of pure-bred and cross-bred animals
The study of the features of the growth and development of pure-bred and cross-bred animals, as well as the measurements in some articles of the conformation of the experimental young stock, have great scientific and pra...
Вплив сорто-підщепних комбінувань та умов року на якість плодів черешні в умовах Південного Степу України / Influence of rootstock-scion combinations and conditions of the year on sweet cherry fruit quality in the conditions of the Southern Steppe of Ukraine
The results of the research on determining the effect of cultivars, rootstocks and interstems on sweet cherry fruit quality in the Southern Steppe of Ukraine are presented in the article. As of recent, Ukraine shows a si...
Селекція сортів картоплі з формуванням врожаю у ранні періоди за динамічних змін клімату Західного регіону країни / Selective breeding of potato with formation of the harvest in the early period adapted to dynamic changes in the climate of the western region of Ukraine
With the advent of new promising selective hybrids of Lviv NAU, distinguished by a complex of economically valuable features, there was a need for expediency of their estimation according to the dynamics of the accumulat...