一、目的与意义我所为扩大栽参区域,让人参下山,用农田土进行栽参,经试验已获成功,现已应用于生产中。但农田栽参,其参苗来源仍靠腐殖土培育。过去也曾在农田土上播过籽,但保苗差,产量低(0.5斤/米~2),不过也观察到农田土育的苗粗壮、洁白,根系发达。 First, the purpose and significance I have to expand the planting parameters area, so ginseng down the mountain, planting soil with ginseng, the experiment has been successful, has now been used in the production. However, planting ginseng, its source of ginseng is still humus cultivation. In the past, seeds were sowed on farmland, but the seedling was poor and the yield was low (0.5 kg / m ~ 2). However, it was also observed that the seedlings of farmland and soil fertility were thick, white and well-developed.