农艺师兰昌喜大搞棉花技术承包高安市农业局农艺师兰昌喜，是高安市农业局经作站副站长。从１９９０年开始，他到兰坊乡坑上行政村实行有偿技术承包，推行棉、油双移栽新技术，植棉４４０亩，当年亩产皮棉２３１．５斤，比上年翻了一番多；套栽油菜４００亩，单产２０５斤... Agronomist Lan Changxi engage in cotton technology contract Gao’an City Bureau of Agriculture agronomist Lanchang Xi, Gao Ansheng Bureau of Agriculture by the station deputy chief. Beginning in 1990, he went to the administrative village of Lanfang Township to implement paid technology contract, and implemented new cotton and oil transplanting technology. The planting cotton was 440 mu and the output of mucilage was 231.5 kg, double the previous year More; Set of 400 acres planted rape, yield 205 pounds ...