玫瑰香葡萄强化疏花疏果的应用及效果玫瑰香葡萄是我地广大果农的主栽葡萄品种。近年来，由于结果过多，管理不善，品质日趋下降。为了解决这个问题，于１９９３年在本县滑石前村葡萄园及自家庭院内的玫瑰香葡萄上进行了强化疏花疏果的小型试验，取得了显著效果。具体操作... Rosegrass enhanced thinning and thinning application and effect Rosegrass grape is my main varieties of grape growers. In recent years, due to excessive results and poor management, the quality has been declining. In order to solve this problem, we conducted a small-scale experiment to strengthen thinning and thinning of thinning and thinning of flowers on grape vineyards in our village and in our own garden in 1993 in our village, and achieved remarkable results. Specific operation ...