论文部分内容阅读
怎样提高杏树坐果率杏树抗逆性强、结果早、果实生育期短、品质好、经济寿命长,可充分发挥内蒙的地域优势,为我区的主栽树种之一。但坐果率低是生产中普遍存在的问题,限制了否树的发展。杏树坐果率低的主要原因是:1.不注意配置授粉品种,而大多数杏的品种是自花不结...
How to improve apricot fruit setting rate Apricot tree resistance, early results, fruit growth period is short, good quality, long economic life, give full play to geographical advantages in Inner Mongolia, as one of the main tree species in our region. However, the low fruit set rate is a common problem in production and limits the development of the tree. The main reason for the low fruit setting rate of almond trees is: 1. Do not pay attention to the configuration of pollination varieties, and most varieties of apricot is self-pollination ...