‘申香芹一号'的优质高产栽培技术研究  

The quality and high-yield culture of a new celery cultivar 'Shenxiangqin 1'

作　　者：宋荣浩[1] 杨红娟[2] 朱丽华[2] 李超汉[2] 顾卫红[2] 

机构地区：[1]上海市设施园艺技术重点实验室、上海市农业科学院生态环境保护研究所 [2]上海市农业科学院园艺研究所,上海201106

出　　处：《上海农业学报》2017年第2期81-84,共4页Acta Agriculturae Shanghai

基　　金：上海市科技兴农推广项目[农科推字(2009)第3-3号];上海市崇明县科技发展基金项目(CKS2014-04)

摘　　要：‘申香芹一号'是上海市农业科学院园艺研究所育成的青柄绿叶小芹菜新品种,为加速该新品种的推广,开展了配套栽培技术研究。试验结果表明,‘申香芹一号'在上海地区可以周年播种栽培,其春季栽培的播种适期为3月中旬,秋季栽培的播种适期为9月中旬,而越冬栽培的播种适期为10月中旬;适宜种植密度为75.0—82.5万株/hm^2;基肥施用量以狮马牌复合肥450—600 kg/hm^2+精制有机肥7.5 t/hm^2为最佳;小苗移栽成活后,每5 d叶面喷施一次7.5 kg/hm^2狮马绿叶面肥,比不追肥对照增产33.5%,比传统追肥方式增产10%以上,同时显著改善了‘申香芹一号'的口感品质。In order to accelerate the popularization of the celery cultivar ＇ Shenxiangqin 1 ＇ , a .new small celery with dark green leaves and light green stems and bred by the Hortieuhural Research Institute, the quality and high yield culture of the cultivar was carried out under different sowing seasons. The results showed that the cuhivar could be cultivated round the year and its appropriate sowing time was the middle 10 days of March in spring,the middle 10 days of September in Autumn and the middle 10 days of December in winter; Its appropriate planting density was 750 000--825 000 plants/hm^2 ; Its optimal base fertilizer was Shima Brand complex fertilizer at 450-600 kg/hm^2 and refined organic fertilizer at 7. 5 t/hm^2; After the transplanted seedlings survived, applying Shima Brand foliar fertilizer at 7.5 kg/hm^2 every 5 days could increase the yield by 33.5% over the control and by more than 10% over the conventional dressing, and also could significantly improve the cultivar＇ s taste quality.

关 键 词：芹菜 高产栽培 优质栽培 

分 类 号：S636.3[农业科学—蔬菜学]