Effect of NEB on Growth and Effective Components of Continuous Cropping Rehmannia glutinosa
[Objective]The research aimed to study the effects of NEB on the growth and effective components of continuous cropping Rehmannia glutinosa.[Method]The effects of NEB on the growth and effective components of continuous cropping Rehmannia glutinosa were studied by measuring the germination rate, survival rate,single weight and average litter weight, root swelling and catalpol content.[Result]The application of NEB could effectively improve the germination rate and seedling rate of Rehmannia glutinosa,effectively prevent the death of seedling;improve the effective composition content of catalpol.Compared to the control, low concentration of NEB (3 000 mL/bags against the water) on average per litter weight and rhizome enlargement of Rehmannia glutinosa effect, solve the continuous cropping obstacle cause root tuber not inflated the problem.[Conclusion]The application of NEB can be used as the effective way to solve the replant disease.
Nutrient Enhancing BalancerContinuous croppingRehmannia glutinosaGrowth and developmentEffective componentsEffect
国家科技期刊平台
NSTL
万方数据
维普
