WANG Yu-xian,LI Ming,LIU Yu-tao,et al.Effect of Planting Density on the Yield and Dry Matter Accumulation of Zhengdan958 in Semi-arid Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(06):29-31.
半干旱区密度对郑单958产量及干物质积累的影响
- Title:
- Effect of Planting Density on the Yield and Dry Matter Accumulation of Zhengdan958 in Semi-arid Region
- 文章编号:
- 1002-2767（2012）06-0029-03
- Keywords:
- density; yield; dry matter accumulation
- 分类号:
- S513
- 文献标志码:
- A
- 摘要:
- 为了探索半干旱地区玉米最高产量，对郑单958的种植密度进行了研究。结果表明：郑单958密度与产量的回归方程y=-30.11x2+391.09x+8 440.1，通过方程得出郑单958最高产量密度为6.5万株·hm-2，种植密度与群体干物质积累呈正相关,与单株干物质积累呈负相关。
- Abstract:
- In order to find the highest maize yield in semi-arid area,the effect of planting density on Zhengdan 958 were studied.The results showed that:the regression equation of Zhengdan 958 density and yield was y=-30.11x2+391.09x+8 440.1,the maximum yield obtained at the density was 65 000 plant·hm-2,the group dry matter accumulation was showed positive correlation to planting density,and the plant dry matter accumulation showed negative correlation to planting density.
参考文献/References:
[1]于振久，岳寿松，沈成国.不同密度对冬小麦开花后叶片衰老和粒重的影响[J］.作物学报，1995，21(4):412-418. [2]刘武仁，刘凤成，冯艳春，等.玉米不同密度的生理指标研究[J］.玉米科学，2004，12(增刊):82-83，87. [3]张中东，王璞，何雪峰，等.不同密度处理对紧凑型玉米农大486叶片生长发育的影响[J］.玉米科学，2004，12(增刊):91-93. [4]董印丽，杨太新.种植密度对掖单19玉米生理特性和产量的影响[J］.河北职业技术师范学院学报，2001，15(2):14-16. [5]杨国虎，李新，王承莲，等.种植密度影响玉米产量及部分产量相关性状的研究[J］.西北农业学报，2006，15(5):57-60，64.
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备注/Memo
基金项目： 国家玉米产业技术体系齐齐哈尔综合试验站资助项目(CARS-02)；国家科技部“粮食丰产科技工程”资助项目（2011DAD16B11）