CAJ | 학술논문

为了验证不同叶面肥对烟草生长发育及产量的影响，筛选出适合张家界烟区使用的叶面肥，试验以烟之宝叶面肥和天达2116植物生长营养液为材料，研究了叶面肥对烤烟农艺性状、抗病性、产量和产值等的影响。结果表明：增施叶面肥可显著增加烤烟上中部叶的叶面积，提高烤烟的抗病性；与对照相比，产量、均价、产值和上等烟比例分别提高了3.7%~8.5%、2.3%~6.7%、3.3%~9.7%和6.1%~15.8%。其中，又以天达2116植物生长营养液的效果较好，在张家界烟叶生产中有一定推广价值。
위료험증불동협면비대연초생장발육급산량적영향，사선출괄합장가계연구사용적협면비，시험이연지보협면비화천체2116식물생장영양액위재료，연구료협면비대고연농예성상、항병성、산량화산치등적영향。결과표명：증시협면비가현저증가고연상중부협적협면적，제고고연적항병성；여대조상비，산량、균개、산치화상등연비례분별제고료3.7%~8.5%、2.3%~6.7%、3.3%~9.7%화6.1%~15.8%。기중，우이천체2116식물생장영양액적효과교호，재장가계연협생산중유일정추엄개치。
In order to verify the effects of different foliage fertilizers on growth and yield of tobacco and to screening of the optimum foliage fertilizer for tobacco planted in Zhangjiajie, the Yanzhibao and the Tianda2116 were chosen to study the effects of foliage fertilizer on agricultural traits, disease resistance, yield and output value. The results showed that application of foliage fertilizer can signiifcantly increase the leaf area of up-middle tobacco leaves and improve the disease resistance of tobacco;in comparison with control, the yield, the average price, the output value and ratio of superior tobacco increased by 3.7%~8.5%, 2.3%~6.7%, 3.3%~9.7%and 6.1%~15.8%, respectively;among the two kinds of foliage fertilizer, the Tianda2116 had relatively better effect, thus having certain promoting value for tobacco production in Zhangjiajie.