2007•Shanxi nongye kexueRequires access

Preliminary Study on Maize Varieties Comparation

Shang Chun-shu

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Abstract

Yield results showed that Gaomi 1 ranked first,it had an average yield of 18 291.0 kg/hm2,34.4% higher than Xianyu 335,77.1% higher than Zhengdan 958 of the conthol;Qiangsheng 19 ranked second with the average yield of 16 351.5 kg/hm2,20.1% higher than CK1 and 58.3% higher than CK2,Gaomi 1 adapted planting with its characters of planted and had more potential protentiality.The fifth ranked varieties Qiangsheng 29 could be tested further for its superiorities.

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What this paper is about

Yield results showed that Gaomi 1 ranked first,it had an average yield of 18 291.0 kg/hm2,34.4% higher than Xianyu 335,77.1% higher than Zhengdan 958 of the conthol;Qiangsheng 19 ranked second with the average yield of 16 351.5 kg/hm2,20.1% higher than CK1 and 58.3% higher than CK2,Gaomi 1 adapted planting with its characters of planted and had more potential protentiality.The fifth ranked varieties Qiangsheng 29 could be tested further for its superiorities.

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Available abstract

Yield results showed that Gaomi 1 ranked first,it had an average yield of 18 291.0 kg/hm2,34.4% higher than Xianyu 335,77.1% higher than Zhengdan 958 of the conthol;Qiangsheng 19 ranked second with the average yield of 16 351.5 kg/hm2,20.1% higher than CK1 and 58.3% higher than CK2,Gaomi 1 adapted planting with its characters of planted and had more potential protentiality.The fifth ranked varieties Qiangsheng 29 could be tested further for its superiorities.

Key concepts: Sowing, Yield (engineering), Agronomy, Mathematics, Horticulture, Biology, Materials science, Metallurgy

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