RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE
The agricultural lands, which are not used in a crop rotation, grow over with weed vegetation forming a thick sod cover. The greatest damage is caused by overgrowing of the farmland a bush and a half-grown forest. Especially it is shown in the conditions of the increased moisture. Technologies and t...
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Federal Scientific Agroengineering Centre VIM
2015-08-01
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Online Access: | https://www.vimsmit.com/jour/article/view/83 |
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doaj-a05dd2e205af4680bb8139408d3e108c2021-07-28T16:21:29ZrusFederal Scientific Agroengineering Centre VIMСельскохозяйственные машины и технологии2073-75992618-67482015-08-0104252882RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTUREN. I. Dzhabborov0A. V. Dobrinov1Institute of Agri-engineering and Ecological Problems of Agricultural ProductionInstitute of Agri-engineering and Ecological Problems of Agricultural ProductionThe agricultural lands, which are not used in a crop rotation, grow over with weed vegetation forming a thick sod cover. The greatest damage is caused by overgrowing of the farmland a bush and a half-grown forest. Especially it is shown in the conditions of the increased moisture. Technologies and technical means for restoration of not cultivated lands should correspond to conditions of zone specifics. The volume and rates of introduction of the long-fallow lands depend on technical equipment of the agricultural enterprises. The combined soil-cultivating unit Leader-2.5Н and the modular ring harrows Lider-BKM-6 were tested. They intended for introduction of fallow lands. These machines are worked out by JSC Sibirskiy Agropromyshlennyy Dom (Novosibirsk). Hardness of the soil changes depending on processing depth. In the 0-10 cm layer it decreases from 13 to 8.2-8.3 kg/sq•cm, in a layer of 10-20 cm - from 18.7 to 9.7-12.8 kg/cc, at a depth of 20-30 cm - from 26.1 to 15.7-24.1 kg/sq•cm. It was showed that energy consumption on recovery of 1 hа of wetlands make 1932.24 MJ that is equivalent 45.25 kg of diesel fuel.https://www.vimsmit.com/jour/article/view/83залежные землипочвообработкаповышенное увлажнение почвсельхозтехникаlong-fallow landssoil cultivationwetlandsagricultural machinery |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
N. I. Dzhabborov A. V. Dobrinov |
spellingShingle |
N. I. Dzhabborov A. V. Dobrinov RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE Сельскохозяйственные машины и технологии залежные земли почвообработка повышенное увлажнение почв сельхозтехника long-fallow lands soil cultivation wetlands agricultural machinery |
author_facet |
N. I. Dzhabborov A. V. Dobrinov |
author_sort |
N. I. Dzhabborov |
title |
RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE |
title_short |
RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE |
title_full |
RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE |
title_fullStr |
RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE |
title_full_unstemmed |
RESTORATION OF LONG-FALLOW LANDS IN THE CONDITIONS OF THE INCREASED MOISTURE |
title_sort |
restoration of long-fallow lands in the conditions of the increased moisture |
publisher |
Federal Scientific Agroengineering Centre VIM |
series |
Сельскохозяйственные машины и технологии |
issn |
2073-7599 2618-6748 |
publishDate |
2015-08-01 |
description |
The agricultural lands, which are not used in a crop rotation, grow over with weed vegetation forming a thick sod cover. The greatest damage is caused by overgrowing of the farmland a bush and a half-grown forest. Especially it is shown in the conditions of the increased moisture. Technologies and technical means for restoration of not cultivated lands should correspond to conditions of zone specifics. The volume and rates of introduction of the long-fallow lands depend on technical equipment of the agricultural enterprises. The combined soil-cultivating unit Leader-2.5Н and the modular ring harrows Lider-BKM-6 were tested. They intended for introduction of fallow lands. These machines are worked out by JSC Sibirskiy Agropromyshlennyy Dom (Novosibirsk). Hardness of the soil changes depending on processing depth. In the 0-10 cm layer it decreases from 13 to 8.2-8.3 kg/sq•cm, in a layer of 10-20 cm - from 18.7 to 9.7-12.8 kg/cc, at a depth of 20-30 cm - from 26.1 to 15.7-24.1 kg/sq•cm. It was showed that energy consumption on recovery of 1 hа of wetlands make 1932.24 MJ that is equivalent 45.25 kg of diesel fuel. |
topic |
залежные земли почвообработка повышенное увлажнение почв сельхозтехника long-fallow lands soil cultivation wetlands agricultural machinery |
url |
https://www.vimsmit.com/jour/article/view/83 |
work_keys_str_mv |
AT nidzhabborov restorationoflongfallowlandsintheconditionsoftheincreasedmoisture AT avdobrinov restorationoflongfallowlandsintheconditionsoftheincreasedmoisture |
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1721267428461117440 |