Phenology of the black bean aphid (Aphis fabae Scopoli)
Phenology of beet leaf aphid (Aphis fabae Scopoli), as a dangerous pest of sugar beet in farms and surrounding bio- and agrocenoses of the Mil-Mugan economic region of Azerbaijan. The main feature of the formation of different morphs of this pest.
Подобные документы
Improvement and substantiation of the elements of the system of protection against the main diseases of roses based on the establishment of the features of the formation of their complex. Research on the development of root rot in the treated areas.
статья, добавлен 26.02.2025Possibilities of harmonization of ecological and economic aspects of the functioning of models for the production of organic agricultural products in the natural and climatic conditions of crop farms. Development of typical models of crop rotations.
статья, добавлен 04.05.2022Изучен способ размножения крупноплодных сортов ежевики Karaka Black и Black Butte способом зеленого черенкования с использованием торфяного и кокосового субстрата и регуляторов роста корневин и Biofish. Зависимость корневой системы от типа субстрата.
статья, добавлен 23.07.2021The economic evaluation of land, separation and distribution, effective management of lease rights, minimization of natural and economic risks, elaboration of the principles of transition to sustainable land use is acute. Agriculture: land values.
статья, добавлен 18.10.2022The identify the prevalence of diarrhea caused by rotavirus and coronavirus in newborn calves located in the North-West region of the republic using rapid testing. Detection rates of pathogens in animal manure samples and distribution by age groups.
статья, добавлен 02.10.2024Review of the activities of agricultural research institutions of Cherkasy at the beginning of the 20th century. Development and improvement of all branches of agricultural production in the Cherkasy region. Demonstration fields with rental stations.
статья, добавлен 20.07.2024Variety, production conditions and growing technology as the main factors of the soybean variety formation. Watering - one of the most important measures to provide high soybean yields under production conditions in the agrarian region of Xinjiang.
статья, добавлен 13.01.2017Сопоставление данных об экстенсивности инвазии скребнями в форелевые хозяйства позволяет сделать предположение о неблагоприятной эпидемиологической ситуации в форелевых хозяйствах. С целью борьбы с акантоцефалезом форели был применен ряд препаратов.
статья, добавлен 26.02.2025Features of growing corn and sunflower in the steppe zone of chernozem soils of the Volgograd region. Increasing the yield of grain crops. Advantages of strip tillage technology. Calculation of the coefficient of water consumption for winter wheat.
статья, добавлен 22.03.2021Relevance 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, добавлен 26.06.2018- 36. Reproductive ability of queen bees under the influence of heavy metals and fatty acids of bee pollen
Monitoring of the ecological state of the environment of the Carpathians. Assessment of the condition of apiary farms in the mountain zone of the Lviv Region. Determination of the content of heavy metals in the topsoil, bee pollen and honey bee tissues.
статья, добавлен 12.12.2023 Description of some of the most common apple pests. Effect on the number of spider mites on apple trees, where varieties with weak and medium pubescence are particularly affected by the mite, and varieties with felt pubescence are slightly damaged.
статья, добавлен 26.02.2025The process of modernization as a set of structured factors, aimed at improving the efficiency of financial and economic activity of the enterprises of the agricultural sector. The main directions of improvement of their material and technical base.
статья, добавлен 25.02.2016A review of the means and methods of combating diseases and pests of the apple tree. Multifunctional home fruit tree spray products are a great option for backyard apple trees. Control of the major insect pests of apples for commercial production.
статья, добавлен 24.02.2025Changing the hydromodule zoning of irrigated lands in the Khorezm oasis in case of water shortage. Distribution of irrigated lands in hydromodule areas and determination of scientific methods of irrigation for the main areas of the Khorezm region.
статья, добавлен 27.02.2021Determine the level of heavy metals content in soils on the territory of rural settlements of Zhitomir. The main sources of pollution in the conditions of small farms. Assessment of environmental safety application the pesticides and agrochemicals.
статья, добавлен 26.07.2016Human society has put the natural environment in its service and uses its riches with increasing intensity. Particularly intensely people use the forest - an important part of the surrounding world. Problems and peculiarities of forming land plots.
статья, добавлен 16.10.2018Analysis of powdery mildew susceptibility of hazelnuts in the northwestern geographical zone of Azerbaijan. Study of the resistance of different varieties of hazelnuts to powdery mildew, development of complex methods of combating its causative agent.
статья, добавлен 15.09.2024Study of the development of fungal diseases of winter wheat and determination of their harmfulness. Analysis of dark brown leaf spot and septoria leaf spot on varieties Vodohray Belotserkovsky, Mudrist Odessa on artificial infectious backgrounds.
статья, добавлен 26.06.2022Analysis production and consumption of livestock and poultry; import and export of meat products in Kazakhstan. The dynamics and structure of livestock in farms; of gross income of livestock production. Evaluate of efficiency of agricultural enterprises.
статья, добавлен 15.09.2024Consideration of managerial aspects of the formation and development of sales channels for the agro-industrial complex of Ukraine. Analysis of problems and main influencing factors on a logistics system of promotion of national products to export markets.
статья, добавлен 30.03.2023Study of biotechnology and veterinary issues related to dipterology. The optimization with modification of systems using a number of technologies of feeding, rearing and processing of black soldier fly larvae in pig farming and their application.
статья, добавлен 28.05.2023The 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 productivity of cruciferous crops in Ukraine. Application of bacterial preparations to the soil to improve mineral nutrition, plant growth and development. Use of albobacterin and diazophyte in the cultivation of white and black mustard.
статья, добавлен 10.10.2024The article is devoted to the results of research on the peculiarities of the productivity formation of sunflower hybrids Darius, NK Kamen, Tutti, depending on foliar topdressing of micronutrients in soil and climatic conditions of the Mykolaiv region.
статья, добавлен 20.09.2024