Detailed Explanation of Key Cultivation Techniques for Pushu No. 25 Sweet Potato
The autumn crop of Pushu No. 25 has a whole growth period of 130-150 days, and is suitable for autumn planting in both irrigated and dry land in our province. (1) Because temperatures above 35°C tend to cause hollow tubers, it is not suitable for spring planting. (2) Apply sufficient organic matter as basal fertilizer. (3) Timely control of leaf-feeding pests such as the sweet potato hornworm and the tobacco cutworm. (4) Harvest at the appropriate time.
The autumn crop of Pushu No. 25 has a whole growth period of 130-150 days, and is suitable for autumn planting in both irrigated and dry land in our province.
(1) Because temperatures above 35°C tend to cause hollow tubers, it is not suitable for spring planting.
(2) Apply sufficient organic matter as basal fertilizer.
(3) Timely control of leaf-feeding pests such as the sweet potato hornworm and the tobacco cutworm.
(4) Harvest at the appropriate time.