CAJ | 학술논문

以红色、黄色、紫色、蓝色膜和双转光膜为材料，设置混色膜和普通膜2个对照，研究了不同棚膜覆盖对烟苗生长情况及烟苗素质的影响。结果表明，红色和紫色膜可以提高棚内温度，促进烟苗的生长，而蓝色和黄色膜处理降低棚内温度，烟苗生长较普通膜处理较弱，双转光膜处理的株高、茎高、叶片数、最大叶长以及一级侧根长度最大，有助于烤烟漂浮育苗提旱成苗、移栽，在烤烟育苗中具有一定推广价值。
이홍색、황색、자색、람색막화쌍전광막위재료，설치혼색막화보통막2개대조，연구료불동붕막복개대연묘생장정황급연묘소질적영향。결과표명，홍색화자색막가이제고붕내온도，촉진연묘적생장，이람색화황색막처리강저붕내온도，연묘생장교보통막처리교약，쌍전광막처리적주고、경고、협편수、최대협장이급일급측근장도최대，유조우고연표부육묘제한성묘、이재，재고연육묘중구유일정추엄개치。
Effects on growth of tobacco seedlings of red, yellow, blue, purple and double light conversion film cover com- pared with mixed color and common film cover were researched. The results show : red and purple film can improve the seed- ling growth because of the higher temperature; and the blue and yellow film can decrease the seedling growth because of the lower temperature; seedlings of double light conversion film have the most leaves, the largest leaf length and the first class side roots, so double light conversion film can fasten the seedling growth, which can be used in tobacco cultivation.