一、二氧化碳气体对蔬菜增产的原理不论粮食作物还是蔬菜,它们的果实除水分外大部分是由碳水化合物构成的。白天,蔬菜在阳光的照射下,叶片吸收空气中的二氧化碳进行光合作用,积累碳水化合物,夜间,叶片通过有氧呼吸,将白天储存的碳水化合物进行分配:一小部分输送到根部和植株内,供根系和植株发育使用,其它绝大部分输 First, the principle of carbon dioxide gas to increase production of vegetables Regardless of food crops or vegetables, most of their fruits except water are composed of carbohydrates. During the day, vegetables in sunlight, the leaves absorb carbon dioxide in the air for photosynthesis, accumulation of carbohydrates, at night, the leaves through aerobic respiration, the daytime storage of carbohydrates for distribution: a small part of the delivery to the roots and plants, For root development and plant development, most other lose