| 天津野生大豆性状观察及综合利用研究初探 |
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| 引用本文： | 常维安,栾谦益,何明华,臧凤艳. 天津野生大豆性状观察及综合利用研究初探[J]. 天津农学院学报, 1998, 0(1) |
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| 作者姓名： | 常维安 栾谦益 何明华 臧凤艳 |
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| 作者单位： | 天津农学院农学系!天津300381 |
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| 摘 要： | 通过对天津野生大豆３ａ的生长性状观察和综合利用研究，得出以下结论：１．天津野生大豆野生性极强，粒小，色深，荚多，炸荚率、硬实率高。２．具有极强的生长竞争性。出苗早，茎长，分枝多，种子休眠期长。３．根系发达，根瘤出现早，数量多。４．具有同杂草竞争的能力，可抑制杂草生长。５．可用于改良和培肥土壤。６．营养体粗蛋白含量高，产量中等，可作为一种潜在蛋白青饲。
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| 关 键 词： | 天津野生大豆 综合利用 青饲 |
Studies on the Characteristics and Multi-purpose Applications of Tianjin Wild Soybean |
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| Chang Weian,Luan Qianyi,He Minghua,Zang Fengyan. Studies on the Characteristics and Multi-purpose Applications of Tianjin Wild Soybean[J]. Journal of Tianjin Agricultural University, 1998, 0(1) |
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| Authors: | Chang Weian Luan Qianyi He Minghua Zang Fengyan |
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| Abstract: | After three years' studies, we have achieved following results: 1. It is of strong wild characters: small dark seeds, heavy pods and high hard-seed rate. 2. It is of strong competition characters: early seedling, long stem, heavy branches and long dormancy of seed. 3. It has a big rooting system and numerous nodule. 4. It is of strong competition with weeds and can be used to control weeds. 5. It can be used to improve soil structure and fertility. 6. It has high raw-protein concentration and can be used as a valuable forage. |
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| Keywords: | Tianjin wild soybean Multi-purpose utilization Forage |
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