广东中山市东北油豆角引种田间试验

Field Experiment of Northeast Snap Beans Introduced in Zhongshan in Guangdong Province

为了在广东省中山市引种东北油豆角,探索了东北油豆角最适引种品种和播种期及种植技术,首先使用了东北油豆角6个品种,在广东省中山市进行品种筛选试验,随后连续两年在不同播种期种植所筛品种,并对中山红壤和黑土养分含量及油豆角维生素C含量进行测定。结果表明:中山市能够生长与东北同样品质的油豆角;最适合引种中山的东北油豆角品种为"将军一点红";东北油豆角在中山播种期应在1月20日和2月10日之间。东北油豆角成功引种中山市将为广东菜篮子又增添一新蔬菜品种。

In order to introduce northeast snap bean in Zhongshan city of Guangdong province and to explore the best introduced varieties and sowing date as well as planting technology;at first 6 varieties of northeast snap bean were planted in Zhongshan city for variety screening test. Then the target variety was planted in the different sowing date for two consecutive years in Zhongshan city. And the nutrient contents of Zhongshan red soil and black soil and vitamin C content of snap bean were determinated. The results showed that the snap bean as the same quality as northeast snap bean could be growed in Zhongshan city. And the most suitable snap bean variety for Zhongshan city introduction was jiangjun yidianhong. The sowing date of northeast snap bean planted in Zhongshan city should be during January 20th and February 10th. Successful introduction of northeast snap bean in Zhongshan city would add a new vegetable variety to Guangdong food basket.