Flat Ground On The Quality Of The Hinges Ginseng Evaluation

The soil have a significant impact on the development of ginseng and the ginseng sponin conteng.In order to develop the technology of growing ginseng in farmland soil better, total saponin of4-5years old ginseng stem and leaf is taken as an index to appraise and study the best program of soil improvement treatment. Design combining quadratic regression and orthogonal rotation is used as the fundamental mathematic model to study total saponin content of ginseng stem and leaf followed the influence of some factors that including maize straw,pig manure, deer manure, antagonistic bacterium, bacterial chaff, etc. Statistical analysis was performed to compare the differences among them, to assess the quality of different soil improvement treatment of ginseng. The experiment results are as follows:1.The five facters on the influence of gineng main root length we can see that maize straw> pig manure> deer manure> antagonistic bacterium> bacterial chaff.The ginseng atem diameter’s order is deer manure> antagonistic bacterium> maize straw> pig manure>bacterial chaff.The single root weight’s order is maize straw> deer manure>pig manure> antagonistic bacterium>bacterial chaff.The production’s order is maize straw> antagonistic bacterium> bacterial chaff> deer manure>pig manure.The stub rate’s order is maize straw> bacterial chaff> antagonistic bacterium> pig manure> deer manure.2. The total saponin content by UV spectrophotometry, using Soemmering extraction method to extract ginseng saponin. Analyzing the pattern, in the same cultivation conditions we can discover there is a dedication sequence that maize straw>pig manure> deer manure> bacterial chaff> antagonistic bacterium. Choosing the best way of computer simulation shows that the application dosage of maize straw is2.62Kg/m2, stool of deer is5.21Kg/m2, stool of pig is8.37Kg/m2, antagonistic bacteria is5.89Kg/m2spent mushroom substrate is6.55Kg/m2, the predictive value of total saponin of ginseng stem and leaf is2.38%.3. The factors affect ginseng saponins_Rgl’s order is pig manure> deer manure> bacterial chaff> antagonistic bacterium>maize straw. Choosing the best way of computer simulation shows that the application dosage of maize straw is2.84Kg/m2, stool of deer is2.49Kg/m2, stool of pig is8.14Kg/m2, antagonistic bacteria is4.63g/m2spent mushroom substrate is6.88Kg/m2, the predictive value of ginsenoside-Rgl is0.37%.4. The factors affect ginseng saponins_Re’s order is deer manure> pig manure> bacterial chaff> antagonistic bacterium>maize straw. Choosing the best way of computer simulation shows that the application dosage of maize straw is3.50Kg/m2, stool of deer is8.49Kg/m2, stool of pig is2.62Kg/m2, antagonistic bacteria is5.38g/m2spent mushroom substrate is5.26Kg/m2, the predictive value of ginsenoside-Re is0.24%.5. The factors affect ginseng saponins_Rf’s order is deer manure> antagonistic bacterium>pig manure> bacterial chaff> maize straw. Choosing the best wayof computer simulation shows that the application dosage of maize straw is7.05Kg/m2, stool of deer is6.95Kg/m2, stool of pig is2.58Kg/m2, antagonistic bacteria is5.75g/m2spent mushroom substrate is2.49Kg/m2, the predictive value of ginsenoside-Rf is0.22%. 6. The factors affect ginseng saponins_Rg2’s order is deer manure> antagonistic bacterium>maize straw> bacterial chaff>pig manure. Choosing the best way of computer simulation shows that the application dosage of maize straw is3.63Kg/m2, stool of deer is3.66Kg/m2, stool of pig is4.97Kg/m2, antagonistic bacteria is3.80g/m spent mushroom substrate is9.52Kg/m2, the predictive value of ginsenoside-Rg2is0.10%.7. The factors affect ginseng saponins_Rb1’s order is bacterial chaff> deer manure>pig manure>maize straw> antagonistic bacterium. Choosing the best way of computer simulation shows that the application dosage of maize straw is2.83Kg/m2, stool of deer is5.79Kg/m2, stool of pig is5.79Kg/m2, antagonistic bacteria is4.04g/m2spent mushroom substrate is0.64Kg/m2, the predictive value of ginsenoside-Rb1is0.33%.8. The factors affect ginseng saponins_Rc’s order is deer manure> pig manure> antagonistic bacterium> Bacterial chaff>maize straw.Choosing the best way of computer simulation shows that the application dosage of maize straw is2.39Kg/m2, deer manure is7.39Kg/m2, pigmanure is3.51Kg/m2, antagonistic bacterium is5.05g/m2bacterial chaff is7.93Kg/m2, the predictive value of ginsenoside-Rd is0.39%.9. he factors affect ginseng saponins_Rb2’s order is maize straw> antagonistic bacterium> Bacterial chaff> deer manure> pig manure.Choosing the best way of computer simulation shows that the application dosage of maize straw is7.24Kg/m2, deer manure is6.88/m2, pigmanure is7.39Kg/m2, antagonistic bacterium is5.91g/m2, bacterial chaff is7.23Kg/m2, the predictive value of ginsenoside-Rd is0.37%.10. he factors affect ginseng saponins_Rb3’s order is maize straw> Bacterial chaff> pig manure> deer manure> antagonistic bacterium.Choosing the best way of computer simulation shows that the application dosage of maize straw is2.71Kg/m2, deer manure is7.15Kg/m2, pigmanure is7.26Kg/m2, antagonistic bacterium is5.77g/m2, bacterial chaff is2.68Kg/m2, the predictive value of ginsenoside-Rd is0.14%.11. he factors affect ginseng saponins_Rd’s order is maize straw> antagonistic bacterium> Bacterial chaff> deer manure> pig manure.Choosing the best way of computer simulation shows that the application dosage of maize straw is6.10Kg/m2, deer manure is6.92Kg/m2, pigmanure is6.02Kg/m2, antagonistic bacterium is4.79g/m2, bacterial chaff is9.25Kg/m2, the predictive value of ginsenoside-Rd is0.09%.