| 不同种植密度对金盏花生长和产量的影响 |
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| 引用本文： | 赵继荣,王致和,雒淑珍,张肖凌,张秀华.不同种植密度对金盏花生长和产量的影响[J].北方园艺,2010(4):92-94. |
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| 作者姓名： | 赵继荣 王致和 雒淑珍 张肖凌 张秀华 |
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| 作者单位： | 甘肃农垦农业研究院,甘肃,武威,733006;甘肃农垦农业研究院,甘肃,武威,733006;甘肃农垦农业研究院,甘肃,武威,733006;甘肃农垦农业研究院,甘肃,武威,733006;甘肃农垦农业研究院,甘肃,武威,733006 |
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| 基金项目： | 甘肃省科技支撑计划资助项目(0804NKCH060);;甘肃省科技厅资助项目(098TTCH002) |
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| 摘 要： | 在露地对金盏花杂交种进行栽培密度试验,比较生长状况、叶斑病发病情况、鲜花产量和色素含量。结果表明:种植密度为3 800株/667 m2时鲜花产量和色素含量最高,种植密度为2 400株/667 m2时生长状况最佳,叶斑病发病最轻。
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| 关 键 词： | 金盏花 种植密度 生长 产量 色素含量 |
Effect of Difference Planting Density on Growing and Yield of Marigold |
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| ZHAO Ji-rong,WANG Zhi-he,LUO Shu-zhen,ZHANG Xiao-ling,ZHANG Xiu-hua.Effect of Difference Planting Density on Growing and Yield of Marigold[J].Northern Horticulture,2010(4):92-94. |
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| Authors: | ZHAO Ji-rong WANG Zhi-he LUO Shu-zhen ZHANG Xiao-ling ZHANG Xiu-hua |
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| Institution: | Gansu State Farm Academy of Agricultural Research;Wuwei;Gansu 733006 |
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| Abstract: | Comparison of growth conditions,situation of leaf spot disease,yield and pigment contents,hybrid species of marigold were researched by planting density in open ground.The results indicated that the production of flower and the pigment content was the highest when planting density was per 667 square meters 3 800.It growth better and situation of leaf spot disease was lower when planting density was per 667 square meters 2 400.In order to gain high economical benefit,planting density was increased,and preven... |
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| Keywords: | marigold planting density growing yield pigment content |
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