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蔬菜电热加温育苗,是向蔬菜育苗工厂化的进程中,一项投资少,见效快的新技术,由于它较好的解决了喜温类案补充温度的问题。几年来,发展速度很快。据统计,北京近郊三个菜区用电热加温进行催芽及育苗近一万亩。利用电热线加热,提高地温是快速培育果类菜壮苗的一个好办法。
Vegetable electric heating incubation, is to vegetable nursery factory process, a less investment, quick new technology, due to its better solution to the thermophilic case of supplementary temperature problem. In recent years, the development is fast. According to statistics, the three suburbs in Beijing use electric heating for germination and nursery area of nearly 10,000 mu. The use of electric heating, increase the ground temperature is a good way to quickly cultivate fruit vegetables strong seedlings.