Jinri 15
Characteristic:
F1 hybrid early-medium maturing new breeding variety, green leaf with few powdery waxes, strongly resistant to head cracking.
①can be harvested about 55 days after transplanting.
②the plant stretching content is 40-45cm, upright outer leaf.
③globe shape leaf head with solid, green leaf with few powdery waxes, weighing about 1.5kg each.
④tolerant to storage, resistant to head cracking and diseases, high yield.
⑤ suitable for cultivation in large-scale vegetable base and exporting.
Key to culture:
it is suitable for planting at north、northeast and southeast areas of China in spring or autumn, the sowing period should be not early. At north areas, can be sowed in December or January, can be transplanted in March, and can be harvested in May or June. At Guangdong province and Fujian province, it can be sowed from July to January.