This paper studied the fertilizer requirement and soil fertility supply capacity of Trichosanthes kirilowii Maxim.,discussed the application effects of organic fertilizer in Trichosanthes kirilowii Maxim.The results s...This paper studied the fertilizer requirement and soil fertility supply capacity of Trichosanthes kirilowii Maxim.,discussed the application effects of organic fertilizer in Trichosanthes kirilowii Maxim.The results showed that the yield of Trichodanthes kirilowii Maxim.at Jinjing site by applying special organic longacting fertilizer increased by 11.3%and earnings by 3.6%,the yield at Ansha site increased by 17.4%,and earnings by 9.2%.It was pointed out that high-yielding fertilization of Trichosanthes kirilowii Maxim.was achieved by first applying organic fertilizer to ensure good soil structure,and then by ensuring an effective supply of nitrogen,potassium,boron,molybdenum and zinc fertilizers.展开更多
基金Supported by Science and Technology Innovation of Hunan Academy of Agricultural Sciences(2017JC59)~~
文摘This paper studied the fertilizer requirement and soil fertility supply capacity of Trichosanthes kirilowii Maxim.,discussed the application effects of organic fertilizer in Trichosanthes kirilowii Maxim.The results showed that the yield of Trichodanthes kirilowii Maxim.at Jinjing site by applying special organic longacting fertilizer increased by 11.3%and earnings by 3.6%,the yield at Ansha site increased by 17.4%,and earnings by 9.2%.It was pointed out that high-yielding fertilization of Trichosanthes kirilowii Maxim.was achieved by first applying organic fertilizer to ensure good soil structure,and then by ensuring an effective supply of nitrogen,potassium,boron,molybdenum and zinc fertilizers.
