Why do greenhouses need to be covered with grass?
Greenhouses can improve the function of environmental temperature, promote premature cultivation, mature ahead of the open market, generally can be one month in advance, the price is higher.
It can also delay cultivation, increase the growth time, and cultivate late-ripening grape varieties in places with short frost-free periods, improving economic benefits.
Why use greenhouses to grow grapes?
Greenhouse planting, if the land is not covered with grass, the heat emitted by the surface will make the high temperature in the shed easy to burn the grape leaves, and the fruit cracks and rot.
Covering the land surface in the greenhouses can reduce water transpiration, inhibit weed growth, control soil erosion, reduce orchard pests and diseases, increase bagged fruit coloring and reduce cracks, and ensure fruit quality and high yield. Therefore, mulching improves the economic benefits of fruit trees.
In order to better meet the needs of domestic orchards for cutting grass, Lanjiang Technology has produced an unmanned cutting robot. More than 50 mu of grass can be cut without human every day (equivalent to more than 10 times the traditional manual efficiency). High-power multi-blade design, effective anti-entangling, super cutting effect.
At the same time, the cutting table can be electrically adjusted, and the stubble height can be adjusted independently by 10-30cm to match the needs of different orchards.
