The growth period of the autumn potato is short, and the growth time is not long. Therefore, the early maturation and short dormancy period should be used. The pre-germination treatment is the key to the cultivation of autumn potatoes. The autumn potato seeds are preferably sown with small whole potatoes. If the potato slices are large, they must be disinfected with thiophanate-methyl or turfgrass, dried and then germinated. When germinating, the golden babe microbial fertilizer is diluted 3 to 4 times with water, and the potato pieces can be soaked. After soaking, remove the diced potatoes and place them on the sand bed mixed with the golden baby microbial fertilizer (200-300 g per square meter of bed soil for mixing with the sandy soil), and spread the thickness of the potato block to about 20 cm. Then Cover the wet sand about 5 cm thick above and around. When the buds grow to about 2 cm in length, they are planted and placed in a shaded place with scattered light. After 2 or 3 days, they are selected for sunny morning or early evening sowing. The general potato planting density is 5000-6000 per acre, and the acreage is 150-180 kg per mu. The narrow row is conducive to soil cultivation with a row spacing of 40 cm and a hole spacing of 25 cm. The shoot buds are downward, and the cover soil thickness is 5 cm. about. When the seedling height is about 15 centimeters, it will increase the soil permeability and increase the temperature difference between day and night, which will be favorable for high quality and high yield. Before the autumn potato is planted, sufficient base fertilizer should be applied, and 1 to 2 kg of microbial fertilizer for each mu should be used. After spreading with farm manure, chemical fertilizer or fine soil, the seedlings should be used in combination with cultivator loose soil, and then the golden treasure should be used per mu. Microbial fertilizer 1 ~ 2 kg, can be mixed with urea, to promote the seedlings long; in the middle and late period, the use of microbial fertilizer and potassium dihydrogen phosphate mixed with foliar spray, in order to promote the growth of autumn potato roots. Latex Sterilization Medical Gloves Latex Sterilization Medical Gloves,Latex Surgical Glove,Sterile Surgical Gloves,Sterile Latex Surgical Gloves HOLIK ASIA GROUP CO.LTD , https://www.holikasia.com
Autumn potato microbial fertilizer effect is good
In recent years, the planting area of ​​autumn potatoes has gradually increased. However, due to the fact that scientific cultivation techniques have not been popularized, there has been an increase in planting areas but there has been no increase in production. Appropriate application of the microbial fertilizer of the golden bacon in the germination and later growth stages of autumn potatoes can effectively improve the situation and allow the fall potatoes to enter the high-yield ranks.