Intensity of heavy metals accumulation by vegetable cultures for different duration of their vegetation
Analyzed that, in addition to pesticides and nitrates, heavy metals belong to the substances that pollute soils, food and feed. Mechanisms of their entering the human body. The intensity of soil pollution was investigated. Resistance plants to pollution.
Подобные документы
The study of the dynamic properties of soil organic matter. Determining the amount of easily mineralized soil substances under the influence of various factors. Study of soil samples from the surface of forest agricultural areas in different countries.
статья, добавлен 02.11.2018Experimental information about the regularity of hard metals migration and loading of movable form of cadmium, plumbum, mercury and zinc in the organisms dairy cows. Using of zeolite meal of small grinding of "Sokyrnytske field" as fodder addition.
статья, добавлен 24.02.2016Development of techniques and technologies for drip and subsurface irrigation, allowing to obtain the planned yields of vegetable crops with the general preservation of soil fertility and environmental safety in the conditions of the south of Russia.
статья, добавлен 22.03.2021To determine the power of the root system, a physiological method based on the intensity of sap release was used. The experiment shows that the root system with a larger feeding area is more powerful. The activity of the root system was revealed.
статья, добавлен 02.10.2024The production and consumption of vegetable oil per capita in Ulyanovsk region. The forecast scenario of development of oil and fat subcomplex with taking into account the optimization of the primary areas of processing plants and the market trend.
статья, добавлен 21.06.2018Distribution of values of magnetic susceptibility of soils of agricultural land of the chernozem zone of the Left Bank of Ukraine, assessment of their informative value for soil organic carbon control at the regional level. Scheme of soil sampling points.
статья, добавлен 10.08.2022Distribution of seeds on the bare ground slope in a sand quarry in the vicinity of Saint-Petersburg. Species composition of pioneer communities and surrounding vegetation, the timing of a growing season. Dissemination period seeds of anemochorous plants.
статья, добавлен 09.10.2020Characteristics of sandy soils on moraine deposits. The content of nitrogen and humus in the soils of moist and fresh boron. Changes in the granulometric composition and nutrient content in sandy soils on morainic sediments in different forest conditions.
статья, добавлен 28.12.2017Experiment was conducted by adding the antibiotic-effective plants of sorghum, licorice root, amaranth grain and hydroponically germinated corn, barley, amaranth and sorghum grain to the feed share of young birds to study the effect on meat productivity.
статья, добавлен 11.10.2024The detection technique and quantitative determination procedure of chlorinated pesticide, namely 2,4-dichlorophenoxyacetic acid (2,4-D), in food raw material. The use of thin layer chromatography for quantitative determination of 2,4-D extracting.
статья, добавлен 27.07.2016The quality of feed must meet the requirements of current regulations. Many countries adopt laws that allow for the establishment of uniform standards and testing of feed. The quality and safety of feed also affect the quality of agricultural products.
статья, добавлен 03.09.2024- 37. Effectiveness of applying fertilizers under watermelon on the meadow-grey soils in Mugan-Salyan zone
Soil fertility, the degree of provision with individual nutrients, determining the reaction of the soil environment, timing, rates, methods and ratios of applying fertilizers under individual crops. Methods for increasing the yield of agricultural crops.
статья, добавлен 10.10.2024 Subalpine grasslands of Talish highlands are common in the subalpine zone of Yardimli and Astara highlands at lawny mountain-meadow soils at the height of 1750 m to 2400 m above sea level. During the carried out ecological-geobotanical research.
статья, добавлен 10.10.2024Increasing 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 04.12.2023Metabolic syndrome as an epidemic of non-infectious origin, associated with the consumption of a large amount of high-calorie food and a sedentary lifestyle. The peculiarity of bacterial lipopolysaccharides entering the body during metabolic syndrome.
статья, добавлен 18.12.2023Observations of protein-lipid metabolism in bulls-producers of the domestic red-and-white breed at the age of 2-11 years. The influence of the age of bulls on the intensity of protein and lipid metabolism in their body, the content of creatinine and urea.
статья, добавлен 03.07.2023Establishing the influence of urban environment factors on the development and secondary metabolism of plants of the genus Cercis L. Plants growing in the city of Kyiv (Ukraine) in conditions of different air humidity were selected for research.
статья, добавлен 02.10.2024The use of livestock waste in agriculture in Ukraine. Study of the influence of litter and composts on soil productivity. Calculation of humus balance in degraded chernozem. Evaluation of the aftereffect of manure on the humification of organic matter.
статья, добавлен 12.08.2022Analysis of differences in pre-slaughter body weight, carcass weight of rabbits that consumed different doses of vitamin and mineral supplements. Study of massometric indicators of carcasses, internal organs of rabbits of different ages after slaughter.
статья, добавлен 30.08.2022The influence of fertilization system and precursor on the nutrient regime of gray forest soil under winter wheat and spring barley under short-rotational crop rotation conditions. Restoration of crop vegetation on unfertilized options in crop rotation.
статья, добавлен 18.12.2023Determining the duration of raising animals using the genetic potential of their biological capabilities. Efficiency of bioconversion of protein and feed energy into meat products. Application of industrial crossbreeding to obtain high-quality beef.
статья, добавлен 21.05.2023The problem of weeds resistance to herbicides and potential solutions. Alternatives to chemical methods of weed control. the mechanisms of herbicide induced pathogenesis, and data on the involvement of programmed cell death in this process are discussed.
статья, добавлен 11.10.2024Study of the productivity of mechanically disturbed soils of zonal types in the Nizhny Novgorod region (sod-podzolic, light gray forest). Determination of the dependence of yields on some abiotic factors based on the Pearson correlation coefficient.
статья, добавлен 20.04.2018Determination of the most adapted tree species for afforestation for various purposes in the conditions of drained peatlands of the Forest-Steppe. Influence of afforestation on changes in the water-physical properties of drained organogenic soils.
статья, добавлен 30.06.2022To assess impact of carbonised biomass on the properties and quality of soils, as well as the associated environmental consequences. It is substantiated that use of obsolete agricultural technologies during agricultural activities have a negative impact.
статья, добавлен 23.12.2022