Analyzes of national varietal resources of white cabbage by maturity groups has been conducted. Correlative ties of quantitative characteristics of bearing organs of white cabbage (Brassika oleraceae L. var. capitata (L.) Alba DC.) are explained and grounded scientifically with morphological characteristics indicated.

Analyzes of national varietal resources of white cabbage by maturity groups has been conducted. Correlative ties of quantitative characteristics of bearing organs of white cabbage (Brassika oleraceae L. var. capitata (L.) Alba DC.) are explained and grounded scientifically with morphological characteristics indicated. | Проведен анализ национальных сортовых ресурсов капусты белокочанной по группам спелости. Раскрыты и научно обоснованы корреляционные связи количественных признаков продуктивных органов гибридов капусты белокочанной (Brassica oleraceae L. var. capitata (L.) alba DC.) в процессе идентификации морфологических признаков. | Проведено аналіз національних сортових ресурсів капусти білоголової за групами стиглості. Розкрито і науково обґрунтовано кореляційні зв'язки кількісних ознак продуктових органів гібридів капусти білоголової(Brassica oleraceae L. var. capitata (L.) alba DC.) за ідентифікації морфологічних ознак.

Optimal amounts of new organic universal fertilizer “Dominanta” applied for treatment of Head Lettuce of Smuglianka variety have been established by complex of field and laboratory experiments. Techniques and rates and terms of the organic fertilizer application that provide high feasible biological yield and quality of merchantable heads of Cutting Lettuce have been rationalized.

Optimal amounts of new organic universal fertilizer “Dominanta” applied for treatment of Head Lettuce of Smuglianka variety have been established by complex of field and laboratory experiments. Techniques and rates and terms of the organic fertilizer application that provide high feasible biological yield and quality of merchantable heads of Cutting Lettuce have been rationalized.

Directions of use for valuable groat crop, buckwheat, its genesis and history in Ukraine, regions of cultivation, requirements to development of new varieties and economical expediency of their growth are highlighted. Description is also provided for the. Buckwheat verities with Official Description, which are listed in the StateRegister of Varieties Suitable for Dissemi nation in Ukraine in 2010.

Directions of use for valuable groat crop, buckwheat, its genesis and history in Ukraine, regions of cultivation, requirements to development of new varieties and economical expediency of their growth are highlighted. Description is also provided for the. Buckwheat verities with Official Description, which are listed in the StateRegister of Varieties Suitable for Dissemi nation in Ukraine in 2010.

The results of studies on the major agronomic traits of the best com hybrids of different maturity groups on their suitability to grow in south-western part of the forest- steppe. Use in production practice the proper Selection of hybrids of maize provides an opportunity not only to predict the volume of its production, but also significantly save energy at the post-harvest handling of grains of this crop.

The results of studies on the major agronomic traits of the best com hybrids of different maturity groups on their suitability to grow in south-western part of the forest- steppe. Use in production practice the proper Selection of hybrids of maize provides an opportunity not only to predict the volume of its production, but also significantly save energy at the post-harvest handling of grains of this crop.

Частный приусадебный сектор в Республике Беларусь, не взирая ни на какие экономические трудности, стабильно развивается. Частники, как и основные сельхозпроизводители, хотят видеть у себя на грядках или на полях новые продуктивные сорта в широком ассортименте с гарантированным результатом осенью во время уборки урожая. Причем требование любителя-овощевода также может заключаться не только в высоком урожае, но и в получении экзотического результата, например, перцев ультрафиолетового цвета, вкусных арбузов, выращенных в условиях Беларуси и т. д.

Частный приусадебный сектор в Республике Беларусь, не взирая ни на какие экономические трудности, стабильно развивается. Частники, как и основные сельхозпроизводители, хотят видеть у себя на грядках или на полях новые продуктивные сорта в широком ассортименте с гарантированным результатом осенью во время уборки урожая. Причем требование любителя-овощевода также может заключаться не только в высоком урожае, но и в получении экзотического результата, например, перцев ультрафиолетового цвета, вкусных арбузов, выращенных в условиях Беларуси и т. д.

The article presents summary of the research of inheritance issues, as well as permanency and polylithism of soft wheat plants, and utilization of the above trait for identification of genotypes in the course of DUS examination of varieties. Relation of height of plants to their resistance to lodging and crops productivity has been studied. Expediency has been grounded for setting respective agro- ecological conditions enabling the plant height to fall within the limits of genetically conditioned optimum for every variety.

The article presents summary of the research of inheritance issues, as well as permanency and polylithism of soft wheat plants, and utilization of the above trait for identification of genotypes in the course of DUS examination of varieties. Relation of height of plants to their resistance to lodging and crops productivity has been studied. Expediency has been grounded for setting respective agro- ecological conditions enabling the plant height to fall within the limits of genetically conditioned optimum for every variety. | Представлены результаты исследований вопросов унаследования, стабильности и полиформизма высоты растений пшеницы мягкой, использование этого признака для  идентификации генотипов при экспертизе сортов на отличимость, однородность и стабильность. Изучено взаимосвязь высоты растений сортов озимой пшеницы с устойчивостью к полеганию и продуктивностью посевов. Обосновано целесообразность создания соответствующих агроэкологических условий, при которых высота растений формируется в пределах генетически обусловленного оптимума для каждого сорта, наивысшая устойчивость к полеганию и наиболее полно реализуется генетический потенциал продуктивности каждого сорта. | Представлено результати досліджень питань успадкування, сталості та поліформізму висоти рослин пшениці м'якої, використання даної ознаки для ідентифікації генотипів при експертизі сортів на відмінність, однорідність і стабільність. Досліджено взаємозв'язок висоти рослин зі стійкістю до вилягання та продуктивністю посівів. Обґрунтовано доцільність створення відповідних агроекологічних умов, за яких висота рослин формується в межах генетично зумовленого оптимуму для кожного сорту.

The article presents summary of the research of inheritance issues, as well as permanency and polylithism of soft wheat plants, and utilization of the above trait for identification of genotypes in the course of DUS examination of varieties. Relation of height of plants to their resistance to lodging and crops productivity has been studied. Expediency has been grounded for setting respective agro- ecological conditions enabling the plant height to fall within the limits of genetically conditioned optimum for every variety.

The article provides summary of Peppermint examination on drought resistant with application of biotechnological breeding methods based on utilization of chemical mutagen PEG-6000 and multiplication by cloning in the culture of tissues and organs in vitro.

The article provides summary of Peppermint examination on drought resistant with application of biotechnological breeding methods based on utilization of chemical mutagen PEG-6000 and multiplication by cloning in the culture of tissues and organs in vitro.

The pomological description of studied samples has been given; the chemical composition and relation between biochemical characteristics in fruits of Prunus cerasifera subsp. macrocarpa (Erem. et Garcov.) var. pissardi Bailey has been studied. The obtained data are compared with characteristics, typical for fruits of varieties Prunus cerasifera Ehrh. and forms of Persica vulgaris subsp. atropurpureae (Schneid.) Zajats.

The pomological description of studied samples has been given; the chemical composition and relation between biochemical characteristics in fruits of Prunus cerasifera subsp. macrocarpa (Erem. et Garcov.) var. pissardi Bailey has been studied. The obtained data are compared with characteristics, typical for fruits of varieties Prunus cerasifera Ehrh. and forms of Persica vulgaris subsp. atropurpureae (Schneid.) Zajats.

The pomological description of studied samples has been given; the chemical composition and relation between biochemical characteristics in fruits of Prunus cerasifera subsp. macrocarpa (Erem. et Garcov.) var. pissardi Bailey has been studied. The obtained data are compared with characteristics, typical for fruits of varieties Prunus cerasifera Ehrh. and forms of Persica vulgaris subsp. atropurpureae (Schneid.) Zajats. | Приведены помологические описания изученных образцов, химический состав и взаимосвязь между компонентами в плодах Prunus cerasifera subsp. macrocarpa (Erem. et Garcov.) var. pissardii Bailey. Полученные данные сравниваются с характеристиками, типичными для плодов сортов Prunus cerasifera Ehrh. и форм Persica vulgaris subsp. atropurpurea (Schneid.) Zajats. | Здійснено помологічний опис вивчених зразків, досліджено хімічний склад та взаємозв'язок між компонентами в плодах Prunus cerasifera subsp. macrocarpa (Erem. et Garcov.) var. pissardii Bailey. Отримані дані порівнюються із характеристиками, типовими для плодів сортів Prunus

On the basis of literary sources history of origin and development of agriculture is rotined in Ancient. The first Civilizations arose up on fat streamside lands of the large rivers: Nile, Euphrates, tiger, Inda, Ganga and other Earths and plenty of water are fertile during an overflow, a warm climate allowed to Ancient civilizations to grow 2-3 harvests in a year. For the receipt of high harvests, a man had to study the modes of overflow of the rivers, look after heavenly bodies, determine the areas of scopes and terms of leadthrough of the field works. The decision of these questions resulted in the origin of agronomics, astronomy, mathematics. Large harvests were instrumental in the origin of peculiar, enriching of the states, to development of trade and culture on the whole. Riches of country and overpopulation resulted in the origin of wars which one states perished as a result of, second – blossomed. Scientists consider that a high culture, intensive exploitation of soils and aggressiveness of man, brought the most Ancient Civilizations over to the ecological crisis and their elimination.

On the basis of literary sources history of origin and development of agriculture is rotined in Ancient. The first Civilizations arose up on fat streamside lands of the large rivers: Nile, Euphrates, tiger, Inda, Ganga and other Earths and plenty of water are fertile during an overflow, a warm climate allowed to Ancient civilizations to grow 2-3 harvests in a year. For the receipt of high harvests, a man had to study the modes of overflow of the rivers, look after heavenly bodies, determine the areas of scopes and terms of leadthrough of the field works. The decision of these questions resulted in the origin of agronomics, astronomy, mathematics. Large harvests were instrumental in the origin of peculiar, enriching of the states, to development of trade and culture on the whole. Riches of country and overpopulation resulted in the origin of wars which one states perished as a result of, second – blossomed. Scientists consider that a high culture, intensive exploitation of soils and aggressiveness of man, brought the most Ancient Civilizations over to the ecological crisis and their elimination.

The author has reserched the resistance of scab-immune apple cultivarsbelonging to different ecological and geographical groups to unfavorable water regime conditions and temperature stressors in summer. The comparative studies of their drought and heat-resistance have been carried out. According to the complex of the water regime idexes the cvs "Orlovskoye Polyesye", "Florina", "Imant", "Amulet" and "Vitos" have been seleted as the most drought-adapted and higt heat-resistant.

The author has reserched the resistance of scab-immune apple cultivarsbelonging to different ecological and geographical groups to unfavorable water regime conditions and temperature stressors in summer. The comparative studies of their drought and heat-resistance have been carried out. According to the complex of the water regime idexes the cvs "Orlovskoye Polyesye", "Florina", "Imant", "Amulet" and "Vitos" have been seleted as the most drought-adapted and higt heat-resistant. | Исследована устойчивость имунных к парше сортов яблони разных эколого-географических групп к неблагоприятным условиям водного режима и температурным стрессорам в летний период. Проведено сравнительное изучение засухо- и жаростойкости. По комплексу показателей водного режима выделено сорта, наиболее адаптированные к засухе - Орловское Полесье, Флорина, Имант, Амулет и Витос, обладающие также высокой жаростойкостью. | Досліджено стійкість імунних до парші сортів яблуні різних еколото-географічних груп до несприятливих умов водного режиму і температурних стресорів у літній період. Проведено порівняльне вивчення їх посухо- та жаростійкості. За комплексом показників водного режиму виділено сорти, найбільш адаптовані до посухи - Орловское Полесье, Флоріна, Імант, Амулет і Вітос, які також характеризуються високою жаростійкістю.