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该文对毛白杨组培移栽苗进行二氧化碳施肥速生壮苗技术的研究表明,毛白杨试管苗移栽后增施二氧化碳,是促进幼苗速生的有效技术措施。
In this paper, Populus tomentosa group of transplanted transplanted seedlings of carbon dioxide fertilization fast growing strong seedling technology research shows that Populus tomentosa seedlings after transplanting increased carbon dioxide, is to promote seedling speedy and effective technical measures.