1, buckle shed. To use low-temperature-resistant plastic film to advance the shed or buckle shed over winter, the shed can be defrosted earlier.
2, open ditch. After the soil has been put in the shelter, in the place where the plant is to be planted, dig a trench of 20 to 30 cm wide, dig a layer of the frozen layer, dig to a depth of 20 to 30 cm to carry out the drying of the soil, and plant the ditch. , and then restore the soil to accelerate the freezing and increase the temperature.
3, shallow planting. When watering and planting, make the seedlings level with the ground or slightly higher than the ground, do not plant too deep; watering after planting, do not use flood irrigation.
4, open side ditch. After the shallow planting, the soil is ditched at a distance of 5 cm from the seedling mites (in the case of higher ground temperatures, fertilization can be used in this ditch), and deep hoeing is performed between the rows to facilitate warming and conservation of the crop and promote crop growth.
5, multi-layer coverage. In small plastic sheds, a small shed can be used to increase the temperature within the small shed by 2°C to 4°C and the ground temperature by 1°C to 2°C. In plastic sheds, two-layer curtains can be made of plastic film, which can be covered at night to enable sheds to be installed. Temperature and ground temperature increased by an average of 1°C to 2°C. A layer of grasshoppers with a height of 1m was placed around the greenhouse to increase the greenhouse temperature by 1°C to 2°C.
6, system fermentation reactor. Crop stalks are cut into small pieces of 5-10 centimeters (the shorter the better), then add the appropriate amount of raw animal manure, mix with a certain amount of gold treasure starter, humidity can be adjusted to about 60%. By using this method, the temperature of the shelf can be increased by 1°C to 2°C, and the temperature can be increased by 3°C to 4°C. This will not only increase the temperature of the greenhouse, but it will also be a good organic fertilizer. Details can visit the website or consult. Website address: 152 Mailbox, Chinese Academy of Agricultural Sciences, No. 12 Zhongguancun South Street, Beijing 100081 Hotline 81428238
The sow through is our Honde brand of high quality sow raising equipment, made of high quality stainless steel SST 304 and featuring automatic welding technology with a thickness of 1mm to 1.2mm and the robustness of the sow through. The depth of the sow through is moderate, which allows it to contain enough food and avoid food waste. The size of the sow through There are many, to meet different needs, it is very convenient. At the same time, the edge of the sow through is smooth and strong, preventing pigs from being harmed while using it. the sow through makes it easy and convenient for your sow to feed, and sows that have used the sow through grow well.
| Art | Spec | Thickness | Material |
|
1231 |
455*370*230mm | 1mm | SST 304 |
| 1231 | 455*370*230mm | 1.2mm |
SST 304 |
| 1233 | 530*390*230mm | 1.2mm |
SST 304 |
Sow Trough,Sow Plastic Trough,Plastic Sow Feed Trough,Sow Feeding Trough,Pig Feed Trough
HuangHua FengYi Honde Metal Factory , https://www.farrowingcratesfromchina.com