"嘉33"特征特性及其主要栽培技术

• 作 者: 徐金泉 张文敏 秦兰珍 陆仁良 凌三元 苏彩霞 王永兴 李金凤 张建明
• 机 构: 江苏省苏州市吴中区临湖镇农林服务中心,江苏省苏州市相城区农发局,江苏省苏州市农业新技术开发公司,
• 出 处: 上海农业科技
• 发表日期: 2009年01期
• 关键词: 特征特性 子管理站 杂交育成 晚粳品种 示范种植 苏州市 农科院 嘉兴市 中熟 试验

“嘉33”(原名“嘉04-33”)属中熟晚粳品种,于2001年由嘉兴市农科院和苏州市种子管理站以“嘉991”/“单测56”杂交育成。我区于2006年引进,经试验示范种植,表现较好。一般亩产500～550kg,高产田块亩产可突破600kg,2007年百亩高产示范田,实收亩产605.7kg,其中2.18亩高产田,亩产621.5kg。该品种适于苏州、嘉兴等地栽培种植,在大面积推广种植中,表现出高产、稳产、抗倒、适应性好等优点,深受广大农户欢迎,至今我区每年种植面积在3万多亩。

“Jia33 ” (formerly “Jia 04-33 ”) is a medium-maturing late japonica rice variety. In 2001, Jiaxing Academy of Agricultural Sciences and Suzhou Seed Management Station, “Jia 991 ” Measured 56 "hybrid breeding. My area was introduced in 2006, the demonstration demonstration planting, performed better. General mu produce 500 ~ 550kg, high-yield plots per mu can break 600kg, 2007 mu high yield demonstration field, real yield per mu 605.7kg, of which 2.18 acres of high yield fields, per mu 621.5kg. The variety is suitable for cultivation in Suzhou, Jiaxing and other places. In large-scale popularization and cultivation, it has shown the advantages of high yield, stable yield, lodging resistance and good adaptability. It has been widely welcomed by farmers and up to now, mu.