Tomato fertigation in an open ground
The application of fergetation for increasing the stability of tomatoes on irrigated lands has been investigated. The effectiveness of the use of ammonium nitrate, calcium nitrate and a combination of calcium nitrate and ammonium chloride for tomato.
Подобные документы
- 51. Influence of environmental fertilizer systems on yield formation and grain quality of winter wheat
The use of by-products as pea straw in combination with humus or microbiological fertilizer and treatment of plants with biostimulants increased the yield of winter wheat. Content heavy metals in winter wheat grain under ecological fertilizer systems.
статья, добавлен 29.06.2022 The influence of blood and lineal affiliation of the Holstein breed on milk productivity, reproductive qualities and exterior of cows of the black and spotted breed. The effect of increasing the proportion of blood in Holsteins on milk productivity.
статья, добавлен 24.05.2023Increasing the biological potential of chickpea plant culture at the initial stages of vegetation. Implementation of competitive growing technologies. Selection of varieties, herbicides and biological preparations adapted to soil and climatic conditions.
статья, добавлен 04.12.2023Beta-amino-butyric acid. In this research, the induction of some defensive compounds including peroxidase and polyphenol oxidase enzymes by this compound against the rootstock node-producing nematode Meloidogyne javanica in cucumber was investigated.
статья, добавлен 17.03.2021Optimal concentration of iodine for merino sheep breasts during lactation. The effect of increasing the mineral city in ratitudes of sheep-pigs by 25% on the improvement of dairy sheep. The growth of the absolute gain of lambs during their subsus.
статья, добавлен 31.12.2017Determination of the effectiveness of carbohydrate-protein feeding. Clarification of character of the impact of protein feed on the development of bee colonies and physiological parameters of bees in the period of its absence or low level of receipt.
статья, добавлен 30.06.2022A number of measures aimed at increasing the mass of cotton when grown in Uzbekistan. Study of the significance of changes in the mass of 1000 seeds due to the use of microfertilizer "Caflon" in the plant feeding system from leaves when caring for cotton.
статья, добавлен 19.03.2024The increasing resistance of winter wheat crops to the effects of the common diseases, weeds and peiss for growing after the predecessors of six types of perennial leguminous grasses without using pesticides. Analysis of the number of cockchafer larvae.
статья, добавлен 18.12.2023Assessment of the state endocrine system of farm animals. Indicators of biological effectiveness of iodine in a dose dependent manner. An estimation of consequences of radiating defeat of sheep in the conditions of radioactive pollution of territory.
статья, добавлен 23.03.2021The process of optimizing the formation of winter rape performance, depending on the varietal characteristics. action of anti-stressants is provided by reducing level of elimination from the sowing of weakened plants and increasing the number of fruits.
статья, добавлен 22.02.2021The development of stock raising – the sector of agriculture can be successfully solved by enriching of natural fodder bases, increasing productivity. Composition of annual, biennial motley grass by families in lowland and mountainous forest regions.
статья, добавлен 31.08.2020Analysis of the results of immunological studies of samples of the collection of winter wheat and hybrid families. Study of the most common infectious diseases of this group of agricultural plants. Development of ways to combat them, their effectiveness.
статья, добавлен 13.01.2017To make an assessment and to determine the effectiveness of different irrigation methods for the growing soybeans and corn, which are based on economic and energy parameters. Definition and characteristics of features of the use of drip irrigation.
статья, добавлен 28.06.2022In this article, the author attempts to identify and analyze the main prerequisites of agro-industrial integration in Ukraine at the institutional level. The basic directions of support processes studied in order to increase their effectiveness.
статья, добавлен 25.11.2016Determination of the level of homozygosity of the active part of the population of the white-headed Ukrainian breed for one generation and 50 years of reproduction. Evaluation of the possibility of using inbreeding to preserve the gene pool of the breed.
статья, добавлен 30.06.2022Determination of the most effective regression model for forecasting the production of corn for grain, soybeans and winter wheat. Rationale for the effectiveness of using the cubic regression function for yield estimation in agricultural research.
статья, добавлен 19.03.2024The urgency of the problem of effective use of fertilizers from the point of view of transformation of land relations. Analysis of the economic efficiency of the use of liquid organic fertilizers for pigs using the example of maize and winter wheat.
статья, добавлен 01.12.2017Formation of leguminous-cereal agrophytocenoses, their productivity and chemical composition, nutritional value and energy value of fodder on the soils of the Carpathian region rtilizers. The use of different types of legumes in a mixture of grain crops.
статья, добавлен 30.06.2022Increasing crop yields. Criteria for assessing deferrization and restorative potential of soils. Substantiation of the optimal doses of fertilizers to ensure balanced cycles of the circulation of substances in acidic light gray surface-charred soils.
статья, добавлен 26.06.2022Determination of the influence of dietary characteristics on the concentration of urea in milk. Improving the efficiency of feed use for cows, increasing the content of edible raw protein. Minimization of nitrogen losses in the environment at dairy farms.
статья, добавлен 18.10.2019Compliance with the quality requirements of grain crops in Ukraine for to become a leader from an export at the grain market. Execution the development of the system for express analysis of grain crops. Estimation the effectiveness of the work of system.
статья, добавлен 22.12.2016The influence of the use of chemicals on the productivity and quality of potato tubers of the Kurazh variety in a crop rotation on sod-podzolic sandy soil. The effectiveness of plant protection against harmful organisms and biological product Gumistim.
статья, добавлен 17.03.2021The effect of water-soluble probiotic complex Liquafid on the meat performance of Hybrid Converter cross turkeys. Experimental substantiation of increasing the mass and yield of turkeys, reducing their mortality and improving the quality of products.
статья, добавлен 03.07.2023Ensuring food security in Ukraine. Development of crop production, increasing crop yields. Selection of new grain varieties. Search for effective ways to sow spring barley in the southern steppe of Ukraine. Economic efficiency of the Helios variety.
статья, добавлен 19.03.2024Impact of the consequences of widespread use of a genetic design product on the environment and the user. Possibilities of application of genetic technology in agriculture. The role of insurance companies in the agricultural and economic sector.
статья, добавлен 26.03.2020