Cultivation Techniques for Increasing Yield of Microbial Fertilizer in Autumn Potatoes

In recent years, the planting area of ​​autumn potatoes has gradually increased, but due to the fact that scientific cultivation techniques have not been popularized, there has been a strange phenomenon that although the planting area has increased, the yield has not increased. 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.

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 germination, the golden babe microbial fertilizer diluted with water 3 to 4 times, the potato block can be soaked. After soaking, remove the diced potatoes and place them on the sand bed mixed with the golden baby microbial fertilizer (200 to 300 g per square meter of bed soil is mixed with the sandy soil). Spread the thickness of the potato block to about 20 cm, and then Covered with moist 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.

The correct application of the microbial fertilizer can increase the yield of economic crops by 30% and increase the yield of field crops by 10%. If according to the method described in this article during the germination period, the planting period, the growth period and the tuberous root enlargement period of the potato, it is appropriate to use the golden babe microbial fertilizer to achieve the yield increase of the autumn potato naturally. It is worth noting that in the process of germination, it should be noted that the tubers should not be over-thickened, otherwise it will easily cause rot of the tubers. And 8 to September, high temperature and rain, if the field water can easily cause rotten potatoes, affecting the emergence and growth of plants, after the rain to promptly remove the water and cultivator in order to facilitate the emergence of seedlings. Details of the consultation: Beijing Huaxia Kangyuan Technology Co., Ltd. telephone toll-free hotline Website: Taobao Website: http://shop35396982.taobao.com

Recommended reading

1, potato high yield fertilization technology

Http://?id=410&classid=153

2, the amount of microbial fertilizer applied in the autumn ponds

Http://?id=407&classid=153

RT-PCR Test Reagent Kit Of COVID-19

Uni-medica provides a rapid solution for screening and detecting COVID-19. It takes only 40 minutes for one round, using the following instruments and reagents.

seegene rt pcr kit,primescript rt,rt pcr self test,icmr rt pcr test results,rt pcr reagent

Shenzhen Uni-medica Technology Co.,Ltd , https://www.unimed-global.com