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为促进纤维高粱栽培技术的进步,以龙笤1号纤维高粱为试材,采用小区试验,研究干旱、半干旱地区纤维高粱不同播种处理方式对产量性状和工艺性状的影响。结果表明:磷酸二铵和种子活化剂播种时加入坐水的水罐中对增加产量作用明显,合理调配肥料和活化剂、抗旱种衣剂的使用,不仅能增加纤维高粱的产量,且工艺性状明显好于对照。
In order to promote the progress of the technology of fiber sorghum cultivation, Longwan No.1 fiber sorghum was used as experimental material and the plot experiment was conducted to study the effects of different sowing treatments on the yield traits and technological traits of fiber sorghum in arid and semi-arid areas. The results showed that the addition of diammonium phosphate and seed activator to water jug when sowing was significant to increase yield. The rational application of fertilizers and activators, and the use of drought-resistant seed coating could not only increase the yield of fiber sorghum, Obviously better than the control.