论文部分内容阅读
浅插是旱育秧增产技术措施之一,为了探讨不同群体条件下浅插的生育特点及增产机理,进一步明确旱育秧浅插的技术要求和应用条件。1994年我们进行了这方面的试验研究。一、经过与方法试验设旱育秧基本苗高(20万/亩)、中(12万/亩)、低(4万/亩)三种群体起点、每种群体均分浅插(0.5寸)和深插(1.5寸)两种处
Shall intercropping is one of the technical measures for increasing yield of dry nursery seedlings. In order to explore the characteristics of peanut growth and the mechanism of yield increase under different group conditions, the technical requirements and application conditions of Shallow intercropping are further clarified. In 1994 we conducted a pilot study in this area. First, after the experiment with the method set the basic seedling height (200,000 / mu), middle (120,000 / mu), low (40,000 / acre) three groups starting point, each group was shallow inserted (0.5 inch) And deep plug (1.5 inch) two kinds of office