GOSUDARSTVENNOE NAUCHNOE UCHREZHDENIE VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATELSKIJ INSTITUT OROSHAEMOGO OVOSHCHEVODSTVA I BAKHCHEVODSTVA ROSSIJSKOJ AKADEMII SELSKOKHOZJAJSTVENNYKH NAUK
发明人:
ERMAKOV VJACHESLAV MIKHAJLOVICH,Ермаков Вячеслав Михайлович (RU),TIMCHENKO EKATERINA ALEKSANDROVNA,Тимченко Екатерина Александровна (RU),SALDAEV ALEKSANDR MAKAROVICH,Салдаев Александр Макарович (RU),B
申请号：
RU2010112103/13
公开号：
RU0002446674C2
申请日:
2010.03.29
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: method of growing seedlings of grapes includes soil preparation for planting the cuttings, harvesting of cuttings, laying of them for winter storage, planting the cuttings, vegetative watering, fertilising with macro-and micronutrients and protection of plants from pests and diseases. In the early spring period in early the first decade of April loosening the bands is performed in width of up to 1.5 metres and at a depth of 0.4 m. From the top layer of soil a flat ridge is formed of width of 1.2 m and a height of 0.18 … 0.24 m between technological ruts. On the surface of a flat ridge wood ash is distributed evenly with a standard of 150… 250 g/m2 or wastes of black lamp plant or wastes of fine fractions of plant of rubber products. On the ridge two flexible irrigation pipes of drip irrigation system are laid with a pitch between the turnouts of 0.2 m. Each ridge is covered with a translucent film. The edges of the film are shifted in technology ruts and sprinkled with soil. At warming of the soil under the film in a layer of 0.18…0.24 m to the temperature of +20°C shortened cuttings are planted with two or three buds with a step of 0.12…0.15 m along the flexible irrigation pipes. When the soil temperature is above +35° C in the film with a step of 1 m the local sections are made across the ridge to form bands of width of 0.6…0.8 m. When the air temperature is above +40°C whitewash is applied by spraying on the film. The formation of ridges is carried out with a machine which comprises a frame, bracket hinges on the thrust of aggregated tractor and bearing wheels. The machine is equipped with sequentially mounted on a frame with the ability to reset on the depth of processing and capture width with rippers racks, spherical disc working bodies, left and right piles. Also the machine has a covering smooth cylindrical roller, a shaft with cassettes of flexible irrigation pipes, guides of the flexible irrigation pipes, hopper for ash. The a
