The correlation between peroxidase activity in leaves of Chinese Chestnut tree and its growth
1993
Wang Tongkun | Yu Fengming (Hebei Provincial Agrotechnical Teachers' Coll., Changli (China))
Peroxidases in leaves of 17 varieties of Chinese Chestnut were analysed. The results showed that these varieties were different in the peroxidase activity. Peroxidase activity in dwarf-type varieties was much higher than that in general varieties. Peroxidase activity in leaves of examined varieties had negative correlation with such characters as crown diameter, tree height, trunk diameter and length of branch. Therefore, peroxidase activity in leaves can serve as a biochemistry index in selecting dwarf-type varieties of Chinese Chestnut
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