论文部分内容阅读
6A×0-30是沈阳市农科所培育的622A系统高粱杂交种。1983年全省试种、示范面积5,000亩,普遍比沈杂3号增产25％以上。1984年全省种植37万亩,比3A系统高粱杂交种增产15％以上,预计1985年全省种植面积将超过150万亩。主要分布在沈阳地区、锦州和辽南部分地区。该组合苗期长势强,黄蜡叶脉,高抗丝黑穗病,抗旱衰能力强。中紧穗,红壳浅黄色粒,生育期120天左右,出米率80～85％,米质好。
6A × 0-30 is a 622A system sorghum hybrid cultivated by Shenyang Agricultural Science Institute. In 1983 the province tried planting, demonstration area of 5,000 acres, generally more than Shen miscellaneous 3 more than 25% increase. In 1984, the province planted 370000 acres, more than 15% more than the 3A system sorghum hybrids, is expected in 1985 the province planted area will be more than 150 million mu. Mainly located in Shenyang, Jinzhou and parts of southern Liaoning. The combination of seedling growth, yellow wax veins, high resistance to head smut, drought resistance ability. In the tight spike, red shell light yellow particles, the growth period of about 120 days, the rate of 80 to 85% of rice, good quality rice.