对我国北方耐热大白菜育种的浅见

• 作 者: 李吉奎 王德森 孙道华
• 机 构: 青岛市农业科学研究所,
• 出 处: 山东蔬菜
• 发表日期: 1996年01期
• 关键词: 蔬菜市场 秋季栽培 白菜品种 夏阳 优良自交系 冬性 生活水平 高温干旱 亲本杂交 优良品系

随着人民生活水平的提高,蔬菜市场的供应也在不断发生变化,过去人们习惯于秋冬吃大白菜,但现在春季及中夏、早秋市场大白菜需求量逐渐增多,生产者已开始步入一年四季都能生产大白菜的轨道。从大白菜生产的形势看,秋季栽培的面积最大且比较稳定,春播白菜已开始零星种植,

With the improvement of people’s living standard, the supply of vegetable market is constantly changing. In the past, people used to eat Chinese cabbage in the fall and winter, but now the market demand for Chinese cabbage is gradually increasing in spring, mid-summer and early autumn, and producers have begun to enter the market All four seasons can produce cabbage track. From the situation of production of Chinese cabbage, the area of ​​autumn cultivation is the largest and more stable, spring planting cabbage has begun sporadic planting,