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虽然硅是否为大多数旱土作物的必要养分这一点来说尚不知道,但对水稻的生长来说,硅似乎起了某些生理方面的作用。硅可以作为水稻的直接营养,施用硅肥可以调动土壤中磷素养分的活性。此外硅还可以提高水稻对某些病原真菌(例如
Although it is unknown whether silicon is a necessary nutrient for most dry land crops, silicon seems to have some physiological role for rice growth. Silicon can be used as direct nutrition in rice. Silica fertilizer can mobilize the activity of phosphorus in soil. In addition, silicon can also improve rice against certain pathogenic fungi (for example