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丹玉 2 6 (丹 2 10 0 )是丹东农业科学院以自选系丹 90 46为母本 ,丹 5 98为父本组配而成的玉米杂交种。该品种属晚熟品种 ,需≥ 10℃积温 310 0℃·d左右。 1995~ 1999年在各级各类区域试验中表现高产、稳产、抗病、抗倒、耐旱、适应性强。一般单产 975 0kg/hm2 以上 ,比各地主栽品种增产 8%以上。适宜在吉林南部、辽宁大部及华北春玉米区种植。种植密度以每公顷 435 0 0株为宜 ,比空和清种均可。
Dan Yu 2 6 (Dan 2 10 0) is the Dandong Academy of Agricultural Sciences with the optional line Dan 90 46 as the female parent, Dan 5 98 as the male parent combination of corn hybrids. The varieties are late-maturing varieties, the need ≥ 10 ℃ accumulated temperature 310 ℃ ℃ around. From 1995 to 1999, it showed high yield, stable yield, disease resistance, lodging resistance, drought tolerance and strong adaptability in all kinds of regional trials at all levels. General yield 975 0kg / hm2 more than all cultivated varieties yield more than 8%. Suitable for planting in southern Jilin, most of Liaoning and spring corn in North China. Planting density of 435 0 0 per hectare is appropriate, than empty and clear species can be.