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在常规施用有机肥的基础上 ,配合施用氮、磷、钾肥 ,氮、磷、钾、硼肥对红竹养分吸收和产量影响的试验结果表明 :( 1)配施氮、磷、钾、硼肥产量最高 ,配施氮、磷、钾肥居次 ,与仅施有机肥对照相比分别达 1%和 5%显著性水平。 ( 2 )出笋高峰期竹叶中养分含 B量与 N、 P、K的相关性达到显著或极显著水平 ,相关系数分别为 0 .94 2 9*、 0 .90 53*和 0 .960 1* *。 ( 3)红竹秆材产量与竹叶中的 N、 P、K、 B含量之间的相关性也均达到显著或极显著水平
Based on the conventional application of organic manure, the results of experiments on the effects of application of nitrogen, phosphorus, potassium, nitrogen, phosphorus, potassium and boron fertilizer on nutrient absorption and yield of rhizome indicated that: (1) with nitrogen, phosphorus, potassium, boron Fertilizer yield highest, with nitrogen, phosphorus and potassium fertilizer times, compared with only organic manure control respectively 1% and 5% significant level. (2) At the peak of bamboo shoots, the content of nutrient B in bamboo leaves reached significant or extremely significant correlation with N, P and K, the correlation coefficients were 0.942 9 *, 0.90 53 * and 0.960 1* *. (3) The correlation between the yield of husked bamboo and the contents of N, P, K and B in bamboo also reached significant or extremely significant level