世界竹藤通讯2008，Vol.6Issue(1)：5-10,6.
竹醋液作为植物生长调节剂的开发研究:室内和田间试验
Development Research for Bamboo Vinegar as Potential Plant Growth Regulator: Laboratory Test and Field Investigation
摘要
Abstract
The bioactivity of original and neutralized bamboo vinegar are screened by means of radish cotyledon, radish seedling, wheat seedling and cucumber seedling in laboratory. The results showed: (1) The bamboo vinegar of low concentration (500mg/L) effect as plant growth regulator stimulated growth similar to 2, 4-D herbicides; those of high concentration (2000~5000mg/L) inhibit growth as plant growth regular, the effect is similar to hormones herbicides, gibberellic acid (GA3) and 6-Benzylaminop-urine (6-BA). (2) The bioactivity of neutralized bamboo vinegar is higher than that of original bamboo vinegar. (3) The sensitivity of tested plants for screen bioactivity from high to low expressed as follows: radish cotyledon>cucumber seedling>radish seedling>wheat seedling. The sensitivity of root growth was higher than that of stem; The field experiments are carried out to test the stimulating effect of original and neutralized bamboo vinegar on apple, orange and strawberry in China. The results showed that Original bamboo vinegar and neutralized bamboo vinegar could add yield greatly; They could also improve leaf quality, prolong its natural life, increased the fruit hardness to improve its storage quality, make the fruit had better intrinsic quality and appearance; Original bamboo vinegar (OBV) and neutralized bamboo vinegar (NBV) could regulate maturing time of fruit and reduce rust spot, leaf falling, fruit dropping, disease.关键词
竹醋液/植物生长调节剂/室内试验/田间试验Key words
bamboo vinegar/plant growth regulator/laboratory screening/field investigation分类
农业科技引用本文复制引用
王品维,童森淼..竹醋液作为植物生长调节剂的开发研究:室内和田间试验[J].世界竹藤通讯,2008,6(1):5-10,6.基金项目
浙江省科技厅重大科技专项重点项目(2006C12090)和浙江省科技推广项目(2005D70019).This project was supported by Scientific Research Fund of Zhejiang Provincial Science and Technology Department, China. (No. 2005 D70019 and 2006 C12090) （2006C12090）
