Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”最新文献_第3页

Sunflower yields depending on the drug Pictor using 向日葵的产量取决于Pictor使用的药物

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.089

O. V. Chigrin, Е.А. Fendrikova

引用次数: 0

Influence of changes of climate on the productivity of pratal and steppe vegetation in the Forest-steppe area of Ukraine 气候变化对乌克兰森林草原地区草原植被生产力的影响

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.018

A. Polevoy, L. Bozhko, E. Barsukova

{"title":"Influence of changes of climate on the productivity of pratal and steppe vegetation in the Forest-steppe area of Ukraine","authors":"A. Polevoy, L. Bozhko, E. Barsukova","doi":"10.35550/visnykagro2019.01.018","DOIUrl":"https://doi.org/10.35550/visnykagro2019.01.018","url":null,"abstract":"The influence of the climate change on the agro-climatic growth conditions, development and formation of productivity of meadow and steppe vegetation in the forest-steppe zone of Ukraine for three periods has been studied: 2021–2030, 2031–2040, 2041–2050. The calculations of the expected conditions have been performed according to the climate change scenarios RCP4.5 and RCP8.5.\u0000The paper provides an assessment of the agro-climatic conditions for the formation of productivity of meadow and steppe vegetation in the current global warming and further climate change conditions until 2050. The assessment has been performed by comparing the average long-term agro-climatic indicators (1980–2010) of the productivity of wild phytocenoses with the same indicators for the future over decades.\u0000The calculations of both average long-term productivity of grasses and productivity of grasses in the conditions of climate change are executed according to four types of productivity: potential productivity which in case of optimum maintenance of plants with heat, moisture and mineral food is defined by solar radiation; meteorologically possible yield, which is provided by the temperature regime and the regime of humidification of the territory; really possible yield capacity, which is provided by the natural fertility of the soil; actual yield capacity in the natural conditions.\u0000Key words: meadow, steppe vegetation, productivity, humus balance, photosynthetic potential, agroecological categories of yields, climate change.","PeriodicalId":169602,"journal":{"name":"Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123015433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Complex selection of the best collection of chick-peaby method of multi-criterian optimization anh Harrington's reliable function 复选最佳集合鸡的多准则优化方法和哈林顿的可靠函数

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.081

A. E. Titova

{"title":"Complex selection of the best collection of chick-peaby method of multi-criterian optimization anh Harrington's reliable function","authors":"A. E. Titova","doi":"10.35550/visnykagro2019.01.081","DOIUrl":"https://doi.org/10.35550/visnykagro2019.01.081","url":null,"abstract":"A comprehensive selection of the best collection sample of chickpeas by the method of multicriteria optimization and by the Harrington desirability function in seven varieties of chickpeas - Cicer arietinum L., C. Reticulatum Labizinsky., C. Judaicum Boiss., C. Bijugum K.N. Rech., C. Pinnatifidum Jaub., C. chorassinicum (Bge) M. Pop., C. yamashitae Kitam by the comparative evaluation of the alternatives by a set of the indicators of resistance to diseases and pests, the number of beans per plant, the number of grains in the bean, the number of grains per plant, the mass of grains per plant, the weight of 1000 grains, plant height, height of the lower bean, protein and oil content has been made.\u0000A set of evaluation criteria has been defined. The analysis of similar criteria at application of a method of multicriteria optimization (geometrical check of criteria) has been used. The importance of selections on a number of the indicators of productivity and adaptability to the environmental conditions for successful selection work in order to improve the economically valuable signs of chickpeas has been analyzed.\u0000Key words: complex selection, multicriteria optimization method, Harrington desirability function, plant height, lower bean attachment height, number of beans, number of grains per plant, weight of grain per plant, number of grains in a bean, weight of 1000 grains.","PeriodicalId":169602,"journal":{"name":"Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127898761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Complex assessment of genotypes of soft winter wheatby features structurally and functional organizations of productivity signs 软质冬小麦基因型特征、生产标志结构和功能组织的复杂评价

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.133

R. V. Kryvoruchenko, V. O. Hoptsii

{"title":"Complex assessment of genotypes of soft winter wheatby features structurally and functional organizations of productivity signs","authors":"R. V. Kryvoruchenko, V. O. Hoptsii","doi":"10.35550/visnykagro2019.01.133","DOIUrl":"https://doi.org/10.35550/visnykagro2019.01.133","url":null,"abstract":"The analysis of the relationship between anatomical and morphological features of soft winter wheat, their relationship with plant productivity help to determine the directions of the selection work.\u0000To determine the nature of the dependence, a collection of the varieties and selection lines of soft winter wheat has been studied, which included 49 samples of different ecological, geographical and genetic origin. The cluster and factor analysis of the samples has been performed, which allowed to obtain a comprehensive assessment of the set of the studied features. By placing the varieties in the space of the two main factors of the structural and functional organization of the morphoanatomical features of productivity, we can get a clear idea of the differentiation of samples by two main systems - ear productivity and photosynthetic and conductive systems. According to the results of the cluster analysis, five groups of soft winter wheat varieties have been identified according to the complex of plant productivity elements. Each of these clusters is a separate morphobiological type and is characterized by the specific level of development of the individual elements of productivity.\u0000Key words: soft winter wheat, anatomical structure of stem, factor analysis, cluster analysis, donor and acceptor system.","PeriodicalId":169602,"journal":{"name":"Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121398704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The number of tubers in the bush in interspecific of the potatoes, their beckcrosses depending on the conditions of growth 马铃薯种间丛中块茎的数量，它们的杂交取决于生长条件

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.006

N. Kravchenko, R. Bondus, V.G. Sklyar, A. Podhaietskiy, Z. B. Kienko, M.S. Degtyarova

{"title":"The number of tubers in the bush in interspecific of the potatoes, their beckcrosses depending on the conditions of growth","authors":"N. Kravchenko, R. Bondus, V.G. Sklyar, A. Podhaietskiy, Z. B. Kienko, M.S. Degtyarova","doi":"10.35550/visnykagro2019.01.006","DOIUrl":"https://doi.org/10.35550/visnykagro2019.01.006","url":null,"abstract":"The experiments proved the value of many complex interspecific hybrids, their backcrosses according to the ability to tie more tubers in the nest than the best standard variety. Under the favorable external conditions, it was measured at more than 20 pieces/nest. In most hybrids, a significant impact on the implementation of the indicator of the places for the research (Sumy National Agrarian University and Ustymiv Research Station) and meteorological conditions of the years of the experiment (2015-2017).\u0000Based on the data on the distribution of hybrids by the quantity of the tubers in the nest, it has been found out that the best conditions for the manifestation of the signs were in SNAU in 2015 and 2016, and in the Ustymov research station in 2015. The biggest number of hybrids (6 pcs.) with the difference of 7 tubers/nest depending on the places of the experiment were found out in 2017 and the lowest number – in 2015. The opposite was true for the minimum difference in the manifestation of the indicator - 1 tuber/nest and less. Only single hybrids were characterized by a low value of the coefficient of variation of the manifestation of the sign (3-9%). The nursing forms reacted differently to the external conditions by the ability to tie tubers.\u0000Key words: tubers, interspecific hybrids, their backcrosses, number of tubers in the nest, meteorological conditions, places of the experiments, coefficient of the variation.","PeriodicalId":169602,"journal":{"name":"Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126836566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effect of pruning practice and term on a leaf area of apple-trees 修剪方式和修剪期限对苹果树叶面积的影响

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.066

O. Melnyk, Y.O. Kravtsova

引用次数: 0

Productivity of apple tree of idared variety under different fertilization in repeatedly cultivated plantations 不同施肥条件下重复栽培品种苹果树的生产力

Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing” Pub Date : 2019-06-25 DOI: 10.35550/visnykagro2019.01.030

P.G. Kopylko, R. Yakovenko

{"title":"Productivity of apple tree of idared variety under different fertilization in repeatedly cultivated plantations","authors":"P.G. Kopylko, R. Yakovenko","doi":"10.35550/visnykagro2019.01.030","DOIUrl":"https://doi.org/10.35550/visnykagro2019.01.030","url":null,"abstract":"The results of the long-term studies of yield formation and fruit quality of Idared apple variety on seed and vegetative M4 wilding for re-cultivation on mineral nutrition, created by long-term application of various fertilizer systems on dark gray podzolic soil in the Right Bank Forest-Steppe of Ukraine have been considered. Throughout the growing period of the first and second generation of apple trees in the experimental garden organic (40 t/ha of cattle manure) and mineral fertilizer (N120R120K120) and their combination (20 t/ha of manure + N60R60K60) have bben used.\u0000Organic fertilizer had the most positive effect on the formation of soil fertility (humus and mobile nutrients, soil reaction, soil biological activity) and, accordingly, increased the yield of trees on seed wilding - by 27.7% and on wilding M4 - by 24.4% compared with the yield in the control version without fertilizer and, respectively, by 11.0 and 10.4% compared with the variant of mineral fertilizer. The level of yield capacity of organic and mineral fertilizer was intermediate. In the same pattern, the quality of apples improved a bit: size, yield of the highest and first commodity varieties, the content of dry soluble substances, sugars and organic acids.\u0000Key words: apple tree, fertilizer, wilding, yield, fruit quality.","PeriodicalId":169602,"journal":{"name":"Bulletin of Kharkiv National Agrarian University named after V.V. Dokychaiev. The series “Crop production, selection and seed production, fruit and vegetable growing”","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128706504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0