| 摘要 |
PROBLEM TO BE SOLVED: To provide a gravitropism modifier having effects on creeping property of plants or sugar content of fruits.SOLUTION: There is provided a gravitropism modifier containing cis cinnamic acid and/or a cinnamic acid analog represented by the formula (1) as active ingredients. (1), where A is cyclic hydrocarbon which may have a substituent, X is a bound or a C1 to 5 substituted or unsubstituted hydrocarbon chain, Ris H, a hydroxyl group, an alkali earth metal salt or the like, Ris a bond or a C1 to 5 substituted or unsubstituted hydrocarbon chain and Rand Rare H or together form C5 to 8 cyclic hydrocarbon.SELECTED DRAWING: Figure 6 |
