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马铃薯(又叫土豆、洋芋等)是许多人们喜食的蔬菜之一,还可作主粮,也可作食品加工的原料,提高其单位面积产量,意义可谓不小,马铃薯增产新法不少,现向农友简介如下新法,供参用: 1 播前催芽。据试验,催大芽播种比不催芽播种可增产10％以上。催芽种薯堆放厚度以2～3层为好,要常翻动,在汽温18℃的散射光下,以催长2～3cm的整齐粗壮芽为宜。 2 赤霉素(九二0)浸种。播种前,整块种薯用10～20微升/升的赤霉素液浸30分钟,切块种薯用1～2微升/升的赤霉
Potato (also known as potatoes, potato, etc.) is one of many people eat vegetables, but also for staple food, but also for food processing raw materials, to increase its yield per unit area, the significance is no small, a lot of new methods of potato yield, Introduction to the farmers are now following the new law, for reference: 1 pre-germination. According to the test, sowing buds to sow more than 10% more seeds than sowing sowing seeds. The germination of seed potato stacking thickness of 2 to 3 as well, to often flip, the light temperature of 18 ° C scattered light to grow long and 2 ~ 3cm neat stout bud is appropriate. 2 gibberellin (nine two 0) soaking. Prior to sowing, the entire seed tuber with 10 ~ 20 l / liter of gibberellin solution for 30 minutes, diced potato with 1 ~ 2 l / liter of Fusarium