摘要
在烟草生产中使用植物生长调节剂，能增强抗逆性，提高品质，对烟叶化学成分加以适当改观，可提高烟叶的产量和产值，提高经济效益，烤烟的增效程度较晒烟明显，云大１２０的各种指标均优于碧乐宝，在烟草生产中确有推广和使用价值．
The result of experiment showed that plant growth regulator raised not onlg fight natural calamities,improve quality,but also chenged chamical Composition particularly raised yield and yield value,improved economic results.Rate of growth in flue-cured tobaco was clearer than in sun-cured tobacco.Various of quota of YUNDA-120 is better than BILEBAO.
出处
《延边大学农学学报》
1998年第2期33-38,共6页
Agricultural Science Journal of Yanbian University
关键词
植物生长调节剂
产量
产值
经济效益
Plant growth regulators
Yield
Yield value
Conomic results
