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сколько стоит заказать работу? коллекция "otherreferats"
Главная Коллекция "Otherreferats" Сельское, лесное хозяйство и землепользование
  • 121. Development of land management science in Ukraine

    Retrospective analysis of directions, preconditions of institutionalization and development of land management in Ukraine. Analysis of priority tasks of land management science at different stages of its development. Defining tasks for the medium term.

    статья (90,8 K)
  • 122. Development of organic farming as a prospective way to environmental security of the Bulgarian village

    The legislative measures regarding the introduction of organic agricultural production, its development in Bulgaria, identification of the problems that stimulated and inhibited the development of the organic agricultural market and ways to overcome them.

    статья (28,2 K)
  • 123. Development of organic farming as a prospective way to environmental security of the Bulgarian village

    Implementation of the Bulgarian state policy regarding the environmental aspects of Bulgarian agricultural production in the context of European integration. The Bulgarian model of adaptation of the agricultural sector to European standards is considered.

    статья (28,6 K)
  • 124. Development of quail growing in Ukraine

    Problems of breeding domestic quails in animal husbandry and production of eggs and quail meat. Research on the rapid reproducibility of production and cost recovery in the short term. Characteristics of annual production of quail eggs and meat.

    статья (190,0 K)
  • 125. Development of resource conservation technologies and complexes of machines for cultivation of vegetable crops

    Agriculture for Azerbaijan is a strategic multifunctional branch of the economy that performs important functions for the state and society. The importance of agriculture lies in the possibility of obtaining a synergistic effect from the development.

    статья (1,7 M)
  • 126. Diagnosis of potato rot nematode Ditylenchus destructor using PCR-RFLP

    A method for the simultaneous identification of important nematode species of the genus Ditylenchus. Bioinformatics-assisted characterization of the segments of nuclear rRNA gene, and its exploitation in molecular diagnostics of crop-parasitic nematodes.

    статья (1,1 M)
  • 127. Dietary fibers and avenins in grain of the newly bred naked oat cultivars

    Positive correlation and ratio between β-glucans and arabinoxylans of oats. Food engineering products are functional and specialized. A comprehensive study of non-starch polysaccharides of holer oats and toxicity of varieties in reaction with sera.

    статья (313,3 K)
  • 128. Differences in the composition of vocable compounds in fresh and dried mixed heat supply of white rolled cabbage

    Study of chromatographic profiles of volatile compounds in fresh and dried mixed thermal white cabbage with the definition of differences in qualitative and quantitative composition. Feature of drying of raw cabbage by drying with mixed heat transfer.

    статья (95,0 K)
  • 129. Different quality of seeds of the sweet sorghum by the sizes and properties

    Research results of seed diversity of quality, field germination and seedling height of sweet sorghum. Agronomic growing conditions. It is established that the plants which have been grown up from seeds of large and average fraction have high viability.

    статья (357,8 K)
  • 130. Digestibility of nutrients in the body and growth intensity of young rabbits using triticale grain in feed rations

    The study of the effect of feeding different amounts of triticale grain in the diet on digestibility of nutrients, body weight, average daily gain, carcass weight. It was established that the intake of nitrogen exceeded its excretion with faeces.

    статья (32,6 K)
  • 131. Directions of use for genetically modified plants in agriculture

    GM plants are plants into which foreign genes are inserted to develop resistance to herbicides and pesticides, to pests, to increase crop yields. Methods of obtaining them. The role of genetically modified plants in the development of agriculture.

    статья (13,2 K)
  • 132. Distribution of babesiosis of dogs, depending on their age, pedigree sensitiveness and sex

    Babesiosis as the disease of dogs is known from the end of XVIII century. In Ukraine the given protozoasis was educed at the beginning of XIX century. For today this invasion has extraordinarily wide distribution among dogs in natural and climatic zones.

    статья (1,1 M)
  • 133. Distribution of Meloidogyne incognita in potato plant (Solanum Tuberosum L.) in Gazakh-Tovuz economic region

    The study of the influence of root nematodes on the development of potato growing. Symptoms caused by Meloidogyne incognita on potato. Consideration of dynamics of infection of potatoes with Meloidogyne incognita in Gazakh-Tovuz economic region.

    статья (928,3 K)
  • 134. DNA Profiling of Horse Urine Samples to Confirm Donor Identity

    Testing various methods for DNA profiling of horse urine samples. Establishing and optimizing a reliable DNA profiling method for determining the donor identity of drug positive horse urine samples. Validate and refine the procedure for routine operation.

    книга (243,7 K)
  • 135. Dynamics of labile organic compounds of light

    Investigation of the dynamics of labile organic compounds of light gray forest surface gleyed soil during the spring barley growing season. Establishing the dependence of dynamics on long-term use of different fertilizer systems and periodic liming.

    статья (378,7 K)
  • 136. Ecological aspects of production meat of cattle in the Volgograd region

    Relevance of ecologically safe production of animal products. Imbalance between main kinds of meat in the consumption structure. Preconditions of development of meat cattle breeding in the region on the basis of ecologically oriented technologies.

    статья (210,5 K)
  • 137. Ecological functions of forest stands in urbanized environment of Moscow

    Carbon deposition, oxygen and phytoncide evolution by trees. Assessment of the ecological functions of forest stands. Dust settling, changing the wind regime. Silvicultural measures to increase the sustainability and productivity of forest stands.

    статья (1,6 M)
  • 138. Ecological, economic and biological traits of clary sage and the possibilities of its cultivation in the south of Ukraine

    Analysis of the results of a study devoted to the determination of botanical, morphological and economically valuable characteristics of clary sage. Prospects for growing the crop in the conditions of the South of Ukraine and using it in industry.

    статья (20,0 K)
  • 139. Ecologization of agriculture in the scope of sustainable development of Ukraine

    The use of ecological methods of farming with the use of renewable resources and the principle of rational nature management. Application of biological cycles and soil biological activity. Adaptation of agricultural ecosystems to regional conditions.

    статья (28,4 K)
  • 140. Economic and energy efficiency of potato growing under drop irrigation in the Southern Steppe

    Determination of the features of economic efficiency and productivity of potato plants of the Kobza variety, depending on the elements of the technological process of growing under drip irrigation in the south of Ukraine. Drip irrigation methods.

    статья (296,5 K)
  • 141. Economic effectiveness of use of liquid organic fertilizers

    The 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 (27,9 K)
  • 142. Economic efficiency of application of foliar fertilizations in the technology of growing spring barley in the conditions of the northern steppe of Ukraine

    The results of economic evaluation of the effectiveness of foliar fertilization of plants in the technology of growing spring barley in the Northern Steppe of Ukraine are presented in the article. Economic efficiency of foliar fertilization of plants.

    статья (28,1 K)
  • 143. Economic efficiency of sanitary treatment of milking equipment using ecologically safe detergent-sanitizers Sanimol L and Sanimol K

    The increase of microbiological indicators of milk quality as a result of sanitary treatment of milking and dairy equipment of new detergents Sanimol L and Sanimol K. A direct calculation of the difference in the cost. The annual economic effect.

    статья (21,2 K)
  • 144. Effect of 2,4-D and Isoproturon on chromosomal disturbances

    Use of herbicides for control of weeds and ensuring efficiency of crops in modern agroproduction. Defect of chromosomes, fragments, bridges, backlog or separation, unequal distribution and the condensed chromosomes in mitotic cells of Triticum aestivum L.

    статья (344,9 K)
  • 145. Effect of aqueous extract plant mixture on lipid profile and hepatotoxicity of broiler chicks

    The effect of the aqueous extraction mixture on growth indicators of internal organs, lipid profile, hepatotoxicity of broiler chickens. Principles of effective lipid profile control, using an extract of a plant mixture in the amount of 15 ml/l of water.

    статья (25,6 K)
  • 146. Effect of bacillus megaterium ONU 500 on the germination and growth of sunflower seedlings

    Search for ways to increase the yield of sunflower. Evaluation of the influence of bacillus megaterium ONU 500 strain on the formation of a biofilm on plant roots by light microscopy. Comparison of growth characteristics of sprouts 21 days after sowing.

    статья (607,2 K)
  • 147. Effect of beta-aminobutyric acid on activity of peroxidase and polyphenol oxidase enzymes in cucumber infected with nematode Meloidogyne javanica

    Beta-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 (2,6 M)
  • 148. Effect of combined use of fertilizer and plant growth stimulating bacteria Rhizobium, Azospirillum, Azotobacter and Pseudomonas on the quality and components of corn forage in Iran

    The influence of chemical fertilizers and growth-stimulating bacteria on the yield and quality of corn grain. Seed treatment with growth stimulant. The effectiveness of the use of fertilizers based on Rhizobium, Azospirillum, Azotobacter and Pseudomonas.

    статья (76,0 K)
  • 149. Effect of crop rotation on biological characteristics and economic indicators of winter wheat in different agroecological conditions

    The observations on plants and agrotechnical measures in accordance with the recommendations on the cultivation of plants in short rotation alternating and continuous crops consisting of cereal and inter-row cultivated plants under irrigation conditions.

    статья (19,0 K)
  • 150. Effect of high salt stress on germination and growth of some varieties of common beet

    Information is provided on soil salinization as the most common abiotic stress that reduces the productivity and quality of agricultural plants. Salt stress is associated with lipid peroxidation in cell membranes, DNA damage, protein denaturation.

    статья (28,6 K)

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