杂交粳稻"秋优金丰"旱地育苗栽培密度研究
잡교갱도"추우금봉"한지육묘재배밀도연구
Study on planting density of dryland seedlings of hybrid japonica rice cultivar"Qiuyoujinfeng"
  • 万方数据
    上海农业学报 상해농업학보
    ACTA AGRICULTURAE SHANGHAI
    2009年 4期 154-156 ,共3页

    郑林德%陈春雷%潘聪

    정림덕%진춘뢰%반총

    杂交粳稻%种植密度%比较试验 雜交粳稻%種植密度%比較試驗
    잡교갱도%충식밀도%비교시험
    Hybrid japonica rice%Planting density%Comparative experiment
    进行了杂交梗稻"秋优金丰"旱地育苗不同栽培密度比较试验.结果表明,移栽密度以12万穴/hm~2,每穴2苗,或移栽密度15万穴/hm~2,每穴1苗为宜.
    진행료잡교경도"추우금봉"한지육묘불동재배밀도비교시험.결과표명,이재밀도이12만혈/hm~2,매혈2묘,혹이재밀도15만혈/hm~2,매혈1묘위의.
    In order to provide basic data for large scale production of the hybrid japonica rice"Qiuyoujinfeng",comparative cultural experiments with dryland seedlings of the cultivar were conducted under various planting densities.The results showed that the suitable planting density for the seedlings was 120 000 holes/hm~2 with 2 seedlings per hole or 150 000 holes/hm~2 with a seedling per hole.
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