1月10日,江山市碗窑乡里弄村有一批农民在地里撒施有机肥,覆盖地膜,抢种早马铃薯。农民林双余说,种马铃薯用地膜覆盖好处多,一是保暖防冻、保肥保水,出苗整齐,还能疏松土壤;二是生长快、上市早,用地膜覆盖种的马铃薯4月份即可上市,而此时正值蔬菜“春淡”,货俏,能卖好价钿;三是 On January 10, a group of peasants in Laneong Village, Bowanyao Township, Jiangshan City, spread organic fertilizer over the ground to cover the plastic film and rush to plant early potatoes. Farmers Lin Shuangyu said that the benefits of plastic film mulching and more, one is warm frost, fertilizer and water, sprouting neat, but also loose soil; Second, the rapid growth, early market, the cover with potato varieties in April to market, and At this time when the vegetable “spring”, goods pretty, can sell a good price 钿; three is