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International Journal of New Developments in Engineering and Society, 2022, 6(1); doi: 10.25236/IJNDES.2022.060110.

Drought Resistance and Heavy Metal Adsorption Capacity of Mulberry in Alpine Regions


Shanshan Song1, Jianguo Shi1, Jingjing Wang1, Haofeng Gao2, Ben Liu3, Yizhong Duan1

Corresponding Author:
Jianguo Shi

1College of Life Sciences, Yulin University, Yulin 719000, China

2Oil and Gas Evaluation Center of CNPC Logging Co., Ltd., Xi' an, China

3Zhidan Oilfield Company of Yanchang Oilfield Co., Ltd., Yan'an 717500, China


Mulberry is an important perennial economic crop. It is the pursuit of modern mulberry breeders to continuously improve the drought resistance and heavy metal adsorption capacity of mulberry varieties. In this paper, three excellent mulberry varieties were introduced and cultivated in the alpine region, and the drought resistance of mulberry seedlings under different drought degrees and different days of drought was analysed. The root powder of mulberry seedlings was ground and dissolved by combining physical and chemical methods. The heavy metal ions are taken as an example. The heavy metal adsorption capacity of the root powder of mulberry seedlings under different initial ion concentrations and different pH values is analysed. The experimental results show that the drought resistance of different varieties is different. The concentration of heavy metal ions and pH value can only be achieved.


Mulberry Seedlings; Drought Resistance; Heavy Metals; Adsorption Capacity

Cite This Paper

Shanshan Song, Jianguo Shi, Jingjing Wang, Haofeng Gao, Ben Liu, Yizhong Duan. Drought Resistance and Heavy Metal Adsorption Capacity of Mulberry in Alpine Regions. International Journal of New Developments in Engineering and Society (2022) Vol.6, Issue 1: 63-69. https://doi.org/10.25236/IJNDES.2022.060110.


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