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针对早稻催芽育秧中存在的催芽难、成秧率低 ,遇异常天气易造成烂秧等问题 ,于 1991～ 1993年进行了播谷育秧与催芽育秧的比较研究。指出播谷育秧比催芽育秧具有许多优越性 ,并阐述了播谷育秧的生育特点。
In the early rice germination and seedling there is germination difficult, low rate of planting seedlings, in case of unusual weather can easily lead to rotten seedling and other issues, from 1991 to 1993 conducted a comparison of seedling planting and seedling growth. It is pointed out that there are many advantages of planting seedling for seedling growth and seedling raising and seedling planting.