Zhongguo Zhong Yao Za Zhi
February 2016
Zhongguo Zhong Yao Za Zhi
January 2016
Zhongguo Zhong Yao Za Zhi
March 2014
The morphological index of the seedlings including the plants height, the ground diameter, the leaf amounts, the fresh weight of the whole plant and the ratio of height to diameter was measured and the principal components were analyzed so as to determine the grading index, and stepwise cluster analysis was applied for clustering analysis. Pot experiments were used to measure the indicators of plant growth and development, the yield and the quality. The results showed that the height and ground diameter were determined as the quality indicators of the seedlings grading and the standard quality grading of seedlings of Anoectochilus roxburghii was initially set up, different seeding plants influenced the plants growth and the yield.
View Article and Find Full Text PDFThe growing status of Anoectochilus roxburghii seedling was observed and the survival rate of seedlings, height, stem diameter and plant fresh weight under the conditions of different transplanting substrate compositions, planting density, shading rate were measured. The results showed that the effects of different transplanting substrates, planting densities, shading rates and nutrient solutions on the growing status of A. roxburghii plantlets varied greatly.
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