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硅肥的研究与应用在中国起步较晚,且大部分集中在长江以南地区,华北、东北地区基本上是空白。包头市土壤肥料工作站通过对番茄的硅肥肥效试验,验证了硅肥的增产效果:在同一试验条件下以硅肥为基肥,增产率为14.3%~27.8%,投入产出比为1∶66。从而为硅肥在番茄生产上的推广应用提供了科学依据。
Research and application of silicon fertilizer in China started relatively late, and most of them concentrated in the south of the Yangtze River, North China, Northeast China is basically blank. Soil fertility workstations in Baotou City verified the yield increase of silicon fertilizer by using silicon fertilizer efficiency test for tomato. The yield of silicon fertilizer was 14.3% -27.8% under the same experimental conditions and the input-output ratio was 1:66 . This provided a scientific basis for the popularization and application of silicon fertilizer in tomato production.