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Chinese Agricultural Science Bulletin ›› 2015, Vol. 31 ›› Issue (13): 155-158.doi: 10.11924/j.issn.1000-6850.casb14100143

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Study on Different Understory Cultivation Techniques of Paris polyphylla Smith

  

  • Received:2014-10-31 Revised:2015-02-13 Accepted:2015-02-25 Online:2015-06-02 Published:2015-06-02

Abstract: The paper aims to reduce consumption of wild resources of Parispoly phylla Smith, satisfy the market demand, save the production cost, improve the utilization rate of forest land, increase the income of forest, and protect the ecological environment. The author selected three types of forest land, the evergreen forest land (China fir forest), deciduous forest land (nut forest) and shrub land (honey suckle forest.), and used two kinds of seeds and roots slices materials of Paris polyphylla Smith which were produced in Bamian Mountain, Hunan, to carry out the study on forests seedling and cultivation techniques. The results showed that: when using different propagation materials, seed propagation should be adopted, which could reduce the consumption of wild resources and provide a large number of seedlings, this technique was beneficial to largescale planting. When using different breeding materials with seedling transplanting and live straight planting in large-scale understory cultivation, live straight planting was appropriate, it could save the production cost and put into production early. Among the 3 different types of forest land cultivation, the best choice was broadleaved forest land, it could achieve better economic benefit because of conforming with Paris polyphylla Smith ecological habit and its growth and development rule.