Results 21 to 30 of about 277 (77)

INFLUENCE OF SOIL AND MINERAL FOOD PROCESSING ON THE DYNAMICS OF BIOLOGICAL ACTIVITY AND NPK IN COLD YARNS

open access: yesRUDN Journal of Agronomy and Animal Industries, 2017
The use of scientifically based doses of fertilizers in the cultivation of crops does not lead to the removal of nutrients from the natural reserves of the organic and mineral soil by microflora.
S V Mikitin   +3 more
doaj   +1 more source

Productivity of the spring barley variety ‘Leon’ in dependence of weather conditions of the southern part of the Rostov region

open access: yesЗерновое хозяйство России, 2018
The research was carried out in 2012-2016 in FSBSI All-Russian Research Institute of Grain Crops after I.G. Kalinenko (the laboratory of primary seed-growing and study of seed), located in the southern soil-climatic area of the Rostov region ...
G. A. Filenko   +2 more
doaj  

The effect of pre-sowing seed treatment on formation of grain productivity and quality of spring wheat seeds in the Predkamie Area of the Republic of Tatarstan

open access: yesЗерновое хозяйство России, 2018
The paper considers the results of study of the effect of pre-sowing treatment of seeds with fungicides in pure form and in the mixture with growth stimulators on productivity and quality of seeds of spring wheat variety ‘Yoldyz’.
A. I. Ganiev   +2 more
doaj  

Изучение адаптивных и хозяйственно ценных признаков у нового сорта яровой мягкой пшеницы Сигма 5, созданного на основе дигаплоидной линии [PDF]

open access: yesПисьма в Вавиловский журнал генетики и селекции
Один из путей ускорения селекционного процесса основан на использовании в качестве исходных генотипов ДГ-линий (гаплоидов с удвоенным числом хромосом).
И.А. Белан   +9 more
doaj   +1 more source

ГРАНУЛИРОВАННЫЙ ПТИЧИЙ ПОМЕТ - ЭФФЕКТИВНЫЙ СПОСОБ ПОВЫШЕНИЯ ПРОДУКТИВНОСТИ СЕЛЬСКОХОЗЯЙСТВЕННЫХ КУЛЬТУР

open access: yesИнновационная техника и технология
В статье представлены результаты полевых исследований по изучению влияния разных доз гранулированного помета на формирование продуктивности яровой пшеницы, проведенные в обособленном подразделении учебно-опытное хозяйство «Рамзай ...
Н.П. Чекаев   +2 more
doaj  

The effect of inoculation (plating) together with the use of boron and molybdenum micro fertilizers on productivity of common vetch seeds

open access: yesЗерновое хозяйство России, 2018
The effect of inoculation (plating) together with the use of boron and molybdenum micro fertilizers on productivity of common vetch seeds The article deals with the study of the effect of inoculation (plating) of the grain forage common vetch variety ...
V. N. Zolotarev
doaj  

The effect of climate change on the economy of Russian regions: factor analysis

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
The impact of economic development on greenhouse gas emissions in Russia is estimated in the paper. The models for assessing the impact of climate change on yields of various crops are constructed.
Galina Shkiperova   +2 more
doaj   +1 more source

Совхозы Архангельской области в 1946–1950 годах (по данным сводных годовых отчетов)

open access: yesВестник Северного (Арктического) федерального университета: Серия «Гуманитарные и социальные науки»
В работе на материалах Российского государственного архива экономики исследуется состояние материально-технической базы и сельскохозяйственного производства в совхозах Архангельской области в 1946–1950 годах.
Владимир Павлович Мотревич   +1 more
doaj   +1 more source

The effect of weediness by trailing bindweed (Convolvulus arvensis) on the elements of winter wheat productivity

open access: yesЗерновое хозяйство России, 2018
Trailing bindweed (Convolvulus arvensis) was the main weed on the fields sown with winter wheat variety ‘Povolzhskaya 86’. The article considers the effect of various degrees of weediness by trailing bindweed (sparsae, copiosae1, copiosae3) on the main ...
I. I. Sharapov
doaj  

Weeds in winter wheat seedings at the North-East Part of the Central Russia

open access: yesЗерновое хозяйство России, 2018
Among the ten mostly spread weeds in the grain seedings of the Tambov region are creeping thistle, white pigweed, field milk thistle (Sonchus arvensis), trailing bindweed, cockspur (barnyard), bristle grass (foxtail), cleavers (goosegrass), red-root ...
V. A. Lavrinova, E. M. Evseeva
doaj  

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