| 摘要 |
PROBLEM TO BE SOLVED: To provide an algae moss control agent for lawn that can control the algae moss growing in lawn, and in which there is not worry of chemical injury to the lawn, safety is very high, and administration is easy; and an a control method of the algae moss growing in the lawn.SOLUTION: An algae moss control agent for lawn includes fumaric acid or a fumaric acid salt such as sodium fumarate that is a compound having high safety such as being used for a food additive, and a control method of the algae moss growing in lawn includes spraying the fumaric acid or a salt of the same in a lawn vegetation field. |
