论文部分内容阅读
斯里兰卡研究了一种胡椒快速育苗的新技术。用这种技术,每年每亩地可育16.7万株生根插条。如果有一株良种胡椒生根插条,每年可增殖120株。此种育苗需用竹竿培育,故名“竹竿法”。现将“竹竿法”育胡椒苗的详细操作介绍如下:(一)整地、开平行沟在平整的土地上东西向挖深和宽25—33厘米的平行沟,沟与沟之间的土埂宽66厘米。在沟里填混
Sri Lanka has studied a new technology for rapid seedling of pepper. With this technique, 167,000 rooted cuttings are fertile each mu per year. If there is a variety of pepper rooting cuttings, annual proliferation of 120. This nursery need to use bamboo cultivation, hence the name “bamboo method.” Now “bamboo pole” Pepper seedlings in detail the operation described as follows: (A) site preparation, open parallel ditch in the formation of the land to the east and west to dig deep and width of 25-33 cm parallel ditch, ditch and trench between the soil 埂66 cm wide. Fill in the ditch