Chang Hsueh-kun, director of the Taoyuan District Agricultural Improvement Station, says that according to his many years of experience, after July 25, every day that planting seedlings is delayed will delay maturation by a day, and the yield might be reduced. So all the seedlings should be in the ground by the end of July at the latest.
台灣省桃園區農業改良場場長張學琨指出，根據他多年來的試驗，陽曆七月廿五日以後，每晚一天插秧，就會導致晚一天成熟，也會有減產一％情形發生，因此最遲在七月底前插秧最好。