论文部分内容阅读
花生地膜覆盖栽培,要收到预期效果,必须做到栽培技术规范化,其中首要的是播种技术规范化,自1992年以来,泰安市各级农技推广部门不断总结和探索,全市24万亩覆膜花生实现了规范化播种。现将技术要点介绍如下:1.早起垄:播种前提前包肥起垄,垄距85～90厘米,垄高10～12厘米,垄沟上口宽30厘米,垄面宽55
Peanut film mulching cultivation, to receive the desired effect, we must be standardized cultivation techniques, of which the most important is the standardization of planting techniques since 1992, Tai’an City, agricultural extension departments at all levels continue to sum up and explore the city’s 24 million mu of film Peanut standardized planting. The technical points are as follows: 1. Early Ridge: sowing ahead of sowing fertilizer Ridge, Ridge 85 ~ 90 cm, ridge height of 10 to 12 cm, ditch width of 30 cm wide, wide ridge width 55