Distribution range:
It is cultivated all over China, the most famous in Northeast China, and also widely cultivated all over the world.
Training points:
This variety must be sown thinly, with plant spacing of 43-50 cm, row spacing of 80-83 cm, 3,000 plants per mu, and interplanting of 2,000 plants per mu in watermelon field.
Spring sowing is April 10 to May 10, and summer sowing is May 15 to June 15.
Sow 2 seeds per mu, leave 1 plant per mu, and use 1 kg seeds per mu.
High-yield cultivation should choose middle and high-grade fields, and apply 50 kg -70 kg of nitrogen, phosphorus and potassium (ternary compound fertilizer) per mu.
Spraying Fengchanling for 2-3 times at the flowering and pod-setting stage can increase the yield and branching, and increase the yield by 35%.
This variety has strong stress resistance. Spraying dimethoate with 65,438+0,500 times of liquid medicine for 65,438+0-2 times at the flowering and pod-setting stage, adding 30 grams of potassium dihydrogen phosphate per mu and mixing a small amount of boron and molybdenum fertilizer can not only prevent insects but also increase production, and the effect is very obvious.
Features:
This variety has a plant height of 100- 150 cm, vigorous growth, many branches and low pod-setting position.