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纳米增效肥对杂交稻的研究机理表明,纳米碳遇水后变成超导体,能增加土壤电动电位。纳米碳溶胶可以使土壤胶体重组,释放出大量土壤营养元素。纳米增效肥使杂交稻根系外流NH4+数量减少,内吸NO3-数量增加,促进根系对土壤氮离子的吸收。田间试验结果表明,纳米增效肥不同施肥量与普通高效肥100%施肥量相比,有明显增产效果。施用60%纳米增效肥,增产幅度为4.41%～10.35%;施用70%纳米增效肥,增产幅度为9.53%～21.05%;施用100%纳米增效肥,增产幅度为4.67%～15.83%。可见,纳米增效肥可减少肥料施用量30%～40%,并有明显增产效果。
The research mechanism of nano-synergistic fertilizer on hybrid rice shows that nano-carbon becomes superconductor after water, which can increase soil electric potential. Nanocarbon sol can reorganize soil colloids, releasing a large amount of soil nutrients. Nano-synergistic fertilizer reduced the amount of outflow NH4 + in hybrid rice roots, increased NO3- uptake and promoted root absorption of soil nitrogen. Field test results show that different fertilizers of nano-efficiency fertilizer and general high-efficiency fertilizer 100% compared to fertilizer, a significant increase yield. The application of 60% nano-synergist increased the yield by 4.41% -10.35%; the application of 70% nano-synergist increased the yield by 9.53% -21.05%; the yield increased by 4.67% -15.83% . Can be seen that nano-fertilizer can reduce fertilizer application rate of 30% to 40%, and a significant increase in yield.