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种植玉米杂交种是提高玉米产量的主要方向。为了进一步选择适宜陕西地区的优夏玉米杂交组合,测定“野鸡红×金皇后”,“金皇后×野鸡红”玉米杂交种的适宜性,58年春我们将早熟、质佳味美、植株中等而产量较低的硬粒品种野鸡红与丰产、晚熟、而品质差,植株高大的马牙种金皇后所制成的杂交种除配合省农林厅分给商县、兰田、蒲城、乾县、兴平、宝鸡等30多个县(市)进行多点示范外,又在武功水浇地和当地丰产品种辽东白,金皇后等进行了生产对比试验,现将一年来初步观察结果分述于后:
Planting corn hybrids is the main direction to increase corn production. In order to further select the optimal combination of summer maize hybrids in Shaanxi Province, we determined the suitability of “Pheasant Red × Golden Queen” and “Golden Queen × Pheasant Red” hybrids. In the spring of 58, we will be early matured, The lower varieties of hard-grain pheasant red and high yield, late maturity, and poor quality, tall plant horse teeth Golden Queen made hybrids in addition to the Department of Agriculture and Forestry assigned to Shangxian, Lantian, Pucheng, dry County, Xingping, Baoji more than 30 counties (cities) to carry out more demonstration, but also in the martial arts irrigated land and the local varieties of Liaodong White, Golden Queen and other production comparison test, the first year of the preliminary observations were summarized After: