Wusu plastic film pollution control _1910 -

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Plastic film pollution control Wusu

People. (2) organizing presentations of new technology in rural areas,[link widoczny dla zalogowanych], exhibition 15, more than 2,300 participants. (3) After seedling plastic film recycling machine, plastic film recycling machine after the autumn, topsoil clearing routine inspection of machinery and equipment modification devices attached plastic film recovery test, by screening, the introduction of the Corps Spring Factory 127 Mission, 130 Mission Machinery Factory and Fifth agricultural machinery plant production 1MS (width of 3.0 ~ 4.5m) spring-tooth-type plastic film recycling machine, plastic film recycling machine is a mechanical topsoil, turning plow in the autumn and spring soil preparation time after the recovery of plastic film , 11.1 ~ 25.9kw motive power wheeled tractors, simple structure, adjustment (continued on page 4l). No. 5 23.2005 Agricultural Mechanization of agricultural facilities in the region the average temperature of Yining City, the first day �� 0 �� to 11 March, and Shihezi Piedmont region on March 20, poor in 9 days. The former �� 10 �� April 16 the first day, which is April 20; former �� 10 ~ (2 day Oct. 6,[link widoczny dla zalogowanych], which is Oct. 2. That early spring in the region, people Qiuwan, appropriate longer growing season. coupled with light conditions in winter and spring in the region is good, high temperature, wind damage was relatively low, while the remote location, difficult to export vegetables, should be the proper development of winter-type greenhouse, the greenhouse for spring scale development, two types of support for winter greenhouse vegetable production,[link widoczny dla zalogowanych], not only can lead relatively closed domestic market demand, but also exported to neighboring counties and cities around, and even exported to Kazakhstan. in the region and the northern Tianshan Mountains in winter than the middle and eastern less cloudy, sunshine for a long time, came up in a greenhouse roof structure design can be properly simplified, easy to build, to reduce sun and reduce the cost (Figure 4). At the same time enabling gardening and melon Figure 4 sun-tube steel frame with column temperature Vision Class vegetables or peach, grape and other fruit trees. Nalati reverse in temperate, moderate wind damage is weaker, the winter temperature is small, extreme minimum temperature is relatively high, in addition to lighting conditions, and can design double-span waist 5 plus full sunlight Managing mm wide span greenhouse warming (Fig. 5). greenhouse north to south, eastern half of the light intensity in the western half of the morning, afternoon the contrary, the entire roof lighting is good, no problems gable shade. on both sides by glass windows type side walls, windows mobile, easy ventilation. At the same time span of the greenhouse 20m,[link widoczny dla zalogowanych], a large space, easy to operate. greenhouse height increased (in the column of high 7m), conducive to planting Yinwan vegetables or shrubs, fruit trees. roof outside is not based insulation blinds, interior design two curtain to keep warm. heating radiator located in the sides and the middle piece of setting density per 3m2 cast iron radiators, Shihezi Piedmont region more than 50% lower. the west side of the design of 80cm thick gable, attached to no pressure heating furnace and heating pipes. improve the light and heat resources and land utilization. (from reasonable price, ideal for topsoil recycling plastic film, especially on the soil above the plastic film recycling lOom better. Currently the city has been the introduction of 1MS-type spring-tooth-type plastic film recycling machine 648, plastic film recycling area of 3.3 million hm2, accounting for 52% of arable land. (4) to seek to subsidize the purchase of agricultural machinery in 2005 60 million of special funds, the city 30 million financial subsidies, all for new technology, new machinery purchase subsidy, which include plastic film recycling machine subsidies. 4 recommendations to strengthen plastic film pollution (1) by the local people's congresses plastic film pollution and control research will move to the People's Congress announced the governance white pollution. Local Party committees and governments to implement pollution control and recycling plastic film of personal responsibility, included in the evaluation of leadership performance, organizations, and reduce pollution. (2) the legislative branch, and control pollution of plastic film to develop appropriate laws and regulations in order in the Treatment of plastic film pollution. (3) scientific research departments and manufacturers to actively develop and produce the biodegradable film, put into use as soon as possible,[link widoczny dla zalogowanych], instead of polyethylene plastic film to reduce pollution. (4) The people's governments at all levels to actively support the waste film recycling and waste film recycling and processing enterprises of reproduction, to prevent secondary pollution. Accordance with the electricity, water, land use, to support it, the establishment of village, township waste film purchasing networks, centralized storage. (5) to strengthen agricultural sales market rectification. Strictly prohibited without certification, product sales permit and use of ultra-thin plastic sheeting, plastic film recycling in order to avoid difficulties. 41.

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