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| Publication Type:
| Report |
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| Author(s): | Deng, Rong;
Liang, Yingling;
Li, Lina |
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| Author Affiliation: | Animal Husbandry & Veterinary Research Institute of Guizhou Province, Guiyang |
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| Title: | Effectiveness test of nitrogenous fertilizers and mixture of nitrogen phosphorous and potassium on turf Lolium perenne |
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| Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 15, No. 2, April 15 1998, p. 67-70. |
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| Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
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| # of Pages: | 4 |
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| Abstract/Contents: | "Five fertilizers, i.e, ammonium sulfate, ammonium nitrate, urea, ammonium dihydrogen phosphate and the mixture of N P2O5, K2O in the proportion of 5 to 3 to 2, under the condition of same, nitrogen content were applied on turf Lolium perenne respectively to test their fertilizing effectiveness. The chlorophyll, density, coverage density, frequency, tillering number, winter season survival rate, nitrogen content and growing rate of the turf Lolium perenne were recorded. Which then were analyzed and assessed by sing turf quality evaluation method and the correlation method of the grey systematic theory. The results showed that the turf grass applied with N, P and K mixture fertilizer has the best effectiveness. While among the nitrogen fertilizers, ammonium nitrate presented a good result, Urea and ammonium dihydrogen phosphate took the second place and ammonium sulfate performed not so well as the other fertilizers." |
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| Language: | Chinese |
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| References: | 3 |
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| Note: | Abstract also appears in English
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Deng, R., Y. Liang, and L. Li. 1998. Effectiveness test of nitrogenous fertilizers and mixture of nitrogen phosphorous and potassium on turf Lolium perenne. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 15(2):p. 67-70. |
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