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龙里县示范推广杂交水稻新组合冈优２２、冈优２６增产效果显著张薇（贵州省龙里县龙山镇农技站）冈优２２、２６是我站从四川新引进的两个杂交稻新组合，１９９３年经小区试验表现较好。１９９４年我站在莲花村连片示范５０８亩，其中风优２２为２７５亩，冈忧２６为２３...
Longli County demonstration and promotion hybrid rice combination Gangyou 22, Gangyou 26 yield significant effect Zhang Wei (Longli County, Guizhou Province Agricultural Station) Gang You 22, 26 is my station from Sichuan introduced two new hybrid rice The new combination, in 1993 by the district trial performed better. In 1994, I stood in the Lotus Village contiguous demonstration of 508 acres, of which Windy 22 is 275 acres, Gang worries 26 to 23 ...