黔育1号菊苣生产试验

Production Test of Chicory Cultivar Qianyu 1

选择贵州省独山县、道真县、毕节市、松桃县4个具有代表性的县(市)为试点,以普那菊苣为对照品种,对黔育1号菊苣进行了大田生产试验。旨在通过对在不同地区种植的黔育1号菊苣鲜、干草产量的测定,来明确黔育1号菊苣的生产力水平,从而为其将来大面积用于生产提供科学依据。结果表明,4个试点生产试验中,黔育1号菊苣的产量均较高,其在独山县、道真县、毕节市、松桃县的平均鲜草产量为95 001.6kg/hm2以上,普那菊苣的平均鲜草产量为83 732.0 kg/hm2,黔育1号菊苣比对照品种普那菊苣平均增产13.4%。

Selecting four representative counties or cities （ Dushan County,Daozhen County,Bijie City and Songtao County ） of Guizhou Province as experimental sites, the field production test on chicory cultivar Qianyu 1 was made with Cichorium intybus cv. Puna as control. The fresh grass yield and hay yield of chicory cultivar Qianyu 1 planted in different areas were determined and the production level of chicory cultivar Qianyu 1 was discussed, so as to provide scientific basis for its large-scale production. The result showed that the yield of chicory cultivar Qianyu 1 in the production test in four experimental sites was all higher, and its average yield of fresh grass in Dushan County, Daozhen County, Bijie City and Songtao County was all more than 95 001.6 kg/hm 2. The average yield of fresh grass of Cichorium intybus cv. Puna was 83 732.0 kg/hm2. And the average output of chicory cultivar Qianyu 1 increased by 13.4%than that of Cichorium intybus cv. Puna.