Jifeng No. 3 eggplant

Variety source: vegetable Science Research Institute of Jinan City, Shandong Province

Characteristics: low light tolerant cultivars, unlimited growth, exuberant growth in cultivation. The fruit is oval. The fruit color is dark purple, glossy, single fruit weight 750g, middle and late maturity, is a special variety for protected cultivation. The purple color in the calyx of eggplant fruit is characterized by strong disease resistance (Fusarium wilt and Verticillium wilt), open leaves, large leaves, good commerciality of fruit, stable fruit type and resistance to storage and transportation.

Key points of cultivation: grafted production. In winter, the seedlings were 70-80 days old and 7-8 leaves were planted. High ridge covered with plastic film, border width 1.4m, large row spacing 80cm, small row spacing 60cm (double row), plant spacing 40cm, less than 2000 seedlings per mu. Single pruning in winter and double pruning in spring. Large temperature difference greenhouse temperature management: 30 ℃ during the day, 15 ℃ at night, like water and fertilizer, keep the soil moisture moderate. Update in time in the later stage of growth and make it bear fruit alternately so as to increase the economic benefit.