传丰蔬菜具有农家施肥、人工除虫、低糖低脂、新鲜稚嫩的特点。
The vegetables of Chuan Feng have farm fertilization, artificial pest control, low-sugar and low-fat characters.
可以通过选育和筛选种传病苗率低的品种推广，减少本病的初次侵染来源。
Primary infection source may be reduced by breeding and selecting the variety with the lower infected seedling rate of seed-borne SMV.
具有孔径小、气流分布均匀，传氧效率高、耐腐蚀、刚性强，成本低、寿命长等优点。
It has advantages of pore size, air-distribution uniformity, high oxygen-transfer efficiency, anti-corrosion, high rigidity, low cost, and long service life etc.
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