Promote Agricultural Multi-span Steel-frame Greenhouses

 Since 2021, in order to shoulder the political responsibility of grain production and stabilize the planting area of ​​double-cropping rice, the Leiyang local Government in central China has issued the "Leiyang City 2021 Agricultural Multi-span Steel Frame" according to the current situation of spring ploughing production in our city and the subsidy policy for the purchase of live agricultural machinery. Greenhouse Purchase Subsidy Pilot Implementation Plan", arranges special accumulation funds, fully promotes the application of agricultural multi-span steel frame greenhouses, and strives to make up for the shortcomings of early rice facility-based seedling rearing to "escort" grain production.

Up to now, Leiyang City has installed and put into use a total of 13 agricultural multi-span steel frame greenhouses, covering 11 towns and towns, with a total area of ​​36,903 square meters. The standard is 26 yuan/㎡), the provincial subsidy fund is 295,224 yuan (the subsidy standard is 8 yuan/㎡), and the accumulative subsidy fund at the same level is 738,060 yuan (the subsidy standard is 20 yuan/㎡). Leverage agricultural machinery professional cooperatives and users to invest about 2 million yuan.

Practice has proved that greenhouse seedlings have the advantages of quick emergence and greening, strong tillering ability, and large-scale seedlings. At the same time, it can overcome the continuous low temperature and rainy weather during the seedling cultivation period, reduce the phenomenon of rotten buds and seedlings, shorten the growth cycle of seedlings, and effectively solve the labor intensity of early rice seedlings. , low cold resistance, long seedling period and other problems, realize early breeding and strong seedlings, early planting and grabbing, late rice in advance, avoid cold dew, and ensure stable yield and increase of double-cropping rice. At the same time, steel frame greenhouses can also be used for vegetable planting, flower seedling cultivation, Chinese herbal medicine cultivation, animal husbandry and poultry raising, etc., greatly improving the economic benefits of facility agriculture.

In 2022, Leiyang City will make good use of the subsidy policy for the purchase of agricultural machinery, increase the demonstration and promotion of new agricultural machinery and new machinery, guide large agricultural machinery and grain growers to apply for agricultural machinery professional cooperatives, and guide existing agricultural machinery professional cooperatives to strive for provincial level. The modern society, the provincial demonstration society and the provincial comprehensive mechanized agricultural service center are striving to improve the mechanized operation rate of main crops and the socialized service ability of agricultural machinery. Strive to register at least one agricultural machinery professional cooperative in every rice planting town (street) in the city by the end of the year, and purchase and install at least one agricultural multi-span steel frame greenhouse to eliminate the "blank" phenomenon. Promote the city's rice cultivation from fragmented, hand-in-hand throwing, manual sowing and other backward methods to centralized, facility-based, mechanized, and modernized.

At present, the city's first batch of machine-throwing seedlings in greenhouses has gradually begun to plant and throw early rice.