青岛地区大白菜春秋季露地高效栽培技术

山东青岛地区大白菜栽培历史悠久,主要以春秋两季露地栽培为主,大白菜不仅畅销京津、沪宁等大市场,还销往日本、韩国等国,种植收益较高。该文从品种选择、播种育苗、定植、田间管理、病虫害防治、采收等方面介绍了春季和秋季露地大白菜高效栽培技术。

对大白菜高产栽培技术的探讨

东北地区是大白菜的主产区,也是主消费区。每年秋冬季节,各家各户都会批量购买贮藏大白菜。文章主要探讨大白菜在选种、播种、田间管理及病虫害防治等方面的技术应用。希望广大农业能够结合实践进行应用,达到高产丰收的目的。

Breeding and Off-season Cultivation Techniques of a New Late-bolting Chinese Cabbage Variety Shiyuchunbao

Shiyuchunbao is a new hybrid of early-mid maturity spring Chinese cabbage with growth period of 60-65 d, flat-topped head and yellow inner leaves, characterized with high quality and good marketability. It is highly resistant to viral diseases, downy mildew and soft rot disease, and can be cultivated in Beijing, Hebai, Heilongjiang and Yunnan.