| In this paper,on the basis of a large number of literature,using different methods to deal with Lycium ruthenicum Murr.seeds high germination rate and seedling survival rate,organic fertilizer and fertilizer distribution is used to determine the Lycium ruthenicum Murr.the growth of aerial part and underground part of Chinese wolfberry dynamically determine the Lycium ruthenicum Murr.in seedling breeding in the process of optimal fertilization way,through the annual seedlings according to seedling grading after transplanting experiment was carried out to study the Lycium ruthenicum Murr.all levels after transplanting plant growth dynamics,yield and economic benefit,through the above study to determine the best of Lycium ruthenicum Murr.seed breeding and the level of the fruit of Chinese wolfberry seedling transplanting,the influence of yield and economic benefit after.For the fruit of Chinese wolfberry artificial large area to provide quality qualified seedling cultivation,from the source,ensure the quality of the fruit of Chinese wolfberry and output and make its application in production,to promote the industrialization of Lycium ruthenicum Murr.seedling,standard production process of Lycium ruthenicum Murr.1 ? Different treatment of Lycium ruthenicum Murr.seed germination starting period germinated the fastest is mechanical crushing seed processing and 60 ? warm water processing,3 d after began to sprout.In the 6th day,all processing began germination and the most germination was for mechanical crushing.The peak of the germination of mechanical crushing plant was at 12 d,and the other processing peak was in the 15 th day.All the treatments were basically stopped after 21 days.The germination rate was the highest in mechanical crushing,and the germination rate was 85%.The highest germination potential of 60 ? warm water processing.Mechanical crushing seed germination index processing,the average daily germination 8-9,60 ? warm water processing,the average daily germination 7-8.Under natural conditions,the seeds of Lycium ruthenicum Murr.are adapted to soil drought and salt stress,and the seed coat has a thin layer of impermeable layer,which affects the water absorption expansion of seeds.The comprehensive effect of germination,production is suitable and appropriate operational,60 ? warm water treatment of simple operation,high germination rate,suitable for Lycium ruthenicum Murr.seed treatment in the process of Chinese wolfberry field seedling.2?After the seedling of the Lycium ruthenicum Murr.,the ground parts of the different processed Lycium ruthenicum Murr.goji were significantly changed.On October 20,the average height of the different processed Lycium ruthenicum Murr.goji berries was 3,50.21 cm,and the lowest was 1,36.89 cm.The average main stem is coarser for processing 3,1.32 cm,and the minimum is 1,0.85 cm.The number of branches of the four treatments remained between 15 and21,and the four processing branches increased the fastest in late August to late September,and the number of branches was basically unchanged after the late ninth halo.The number of branches in the earth stem from high to low is processed 3,processed 4,processed 1,processed 2,respectively,about 21 / strains,19 / plants,16 / plants,15 / plants.As the growth period progresses,the root system of Lycium ruthenicum Murr.wolfberry is also changing,which is the gradual accumulation of dry matter.The different processing of Lycium ruthenicum Murr.medlar from germination to September 20 daily fast growth,the stable condition after September 20.Aerial parts of the different treatment of Lycium ruthenicum Murr.fresh biomass at different stages had obvious difference,on June 20 th to September 20,four processing of Lycium ruthenicum Murr.fresh biomass increased most obviously.On September20,the single plant of four processed Lycium ruthenicum Murr.wolfberries tended to peak.In summary,the different processing of Lycium ruthenicum Murr.goji berries began to wither in late October,and the maximum increase of different measurement indexes appeared at different stages.The maximum increase of the plant height was in late June to late August,and the maximum increase in the main stem and branch number was in late August to late September.The root length and root were not significantly increased during the whole growth period,and were in stable growth trend.The number of dried biomass on the ground of Lycium ruthenicum Murr.lycium was significantly increased from late June to late September,and the maximum yield was basically in late August to late September.Based on the indicators of the growth and development of the four different treatments of Lycium ruthenicum Murr.wolfberry,it can be seen that the treatment of 3,agricultural manure and fertilizer are used in the middle value of traditional dosage.3? Lycium ruthenicum Murr.growth performance for change,above ground level of miao treatment and leaf wilted on the growth is in Sri Lanka,and overall growth better,secondary seedlings with the slowest growth rate,level 3 seedling treatment early,slow growth and latequickly.The growth rates of three processed Lycium ruthenicum Murr.wolfberry strains,main stems and branches were different.The height of the plant was higher and higher,reaching the maximum on October 15,which was the highest for the second seedling treatment,with an average of 118.27 cm.Main stem diameter in the whole growth process of continues to increase,along with the rapid growth of the plant,before August enlargement speed faster,after anywhere on the part of a slowdown in the growth rate slowed down,after August 15,main stem diameter in a stable increase trend,the increase is not obvious.Results showed that the seedling classification transplanting had significant effect on the production of Lycium ruthenicum Murr.,one of the primary production of seedling transplanting is highest,up to 153.75 kg/hm2,and no significant difference between the seedlings,but significant difference was found in primary and secondary seedlings of two processing production,that Lycium ruthenicum Murr.seedling transplanting one class is conducive to raising the output of Lycium ruthenicum Murr..The index of yield is the main index to measure the yield and benefit of Lycium ruthenicum Murr.wolfberry.It can be seen from the refractive index and fresh fruit diameter that the water content of Lycium ruthenicum Murr.goji berries is larger,and the larger the diameter of fruit,the smaller the yield.In terms of economic benefit,the three-stage seedling treatment is only16554.00 yuan/hm2 due to its low yield,and the difference between the two treatments is very obvious.The economic benefits of primary and secondary seedlings transplanting difference is not obvious,respectively,47662.50 yuan/hm2 and 40222.50 yuan/hm2,among them,the level of seedling with best economic benefit,the secondary and tertiary treatment were higher than7440.00 yuan/hm2 seedling and 311085.50 yuan/hm2,therefore,the level of seedling transplanting Lycium ruthenicum Murr.in yield,economic benefits and fruit diameter and appearance characteristics,are better than the other two. |
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