论文部分内容阅读
自1995年起,我们从日本野崎引种花椰菜“白玉”品种。经连续2年试种和示范,目前在镇江地区已扩种到百余亩,亩产1750kg,亩产值390O元。现将品种特性及栽培技术总结如下。 品种特性:该品种从定植到采收为55～60天,花球洁白致密,平均单球重0.7kg,品质佳。在镇江地区栽培黑腐病较轻,植株生长整齐,上市较集中。 栽培上要适时播种:本地在6月中旬播种,苗龄30天。播种时大棚上要加盖薄膜,膜上再盖遮阳网,以提高成苗率。同时宜用营养钵移苗,苗龄在30天
Since 1995, we have introduced “white jade” varieties of cauliflower from Nozaki, Japan. After two consecutive years of trial planting and demonstration, at present in Zhenjiang area has been expanded to more than 100 acres, 1750kg per mu, per mu output 390O yuan. Now the characteristics of varieties and cultivation techniques are summarized below. Variety characteristics: The variety from planting to harvest for 55 to 60 days, flower ball white compact, average weight of single ball 0.7kg, good quality. Black rot is cultivated in Zhenjiang area, plant growth and tidy, the market is more concentrated. Cultivation should be timely sowing: local sown in mid-June, seedling age 30 days. Sowing the greenhouse film to be affixed, the film covered shade net, in order to improve the rate of seedlings. At the same time should be used nutrition bowl Miao, seedling age in 30 days