我也就是一知半解,想那个四个梨接在一起的需要疏的。去掉只剩一个。 果园里都是要疏果的。Google: fruit thinning http://www.ag.ndsu.edu/hort/info/fruit/prune.htm 还有这里 http://www.ces.ncsu.edu/depts/hort/hil/hil-8301.html Fruit Thinning - Apple trees often set a heavier crop of fruit than the limbs can withstand. To ensure good fruit size, return bloom for the following year, and to prevent tree breakage, it is necessary to thin the fruit. Every apple blossom results in a bloom cluster of 5 to 6 blossoms. Apples should be thinned when they are
【在 S*A 的大作中提到】 : 我也就是一知半解,想那个四个梨接在一起的需要疏的。去掉只剩一个。 : 果园里都是要疏果的。Google: fruit thinning : http://www.ag.ndsu.edu/hort/info/fruit/prune.htm : 还有这里 : http://www.ces.ncsu.edu/depts/hort/hil/hil-8301.html : Fruit Thinning - Apple trees often set a heavier crop of fruit than the : limbs can withstand. To ensure good fruit size, return bloom for the : following year, and to prevent tree breakage, it is necessary to thin the : fruit. Every apple blossom results in a bloom cluster of 5 to 6 blossoms. : Apples should be thinned when they are