| 卢胜进,唐志科.夏橙栽培关键技术研究[J].中国南方果树,2013,42(2): |
| 夏橙栽培关键技术研究 |
| Study on the key cultivation technique of late orange |
| 投稿时间：2012-08-20 修订日期：2012-12-22 |
| DOI： |
| 中文关键词: 夏橙 栽培 关键 技术 江永 |
| 英文关键词:late orange Varieties Cultivation Modernization Jiangyong |
| 基金项目:江永县现代农业（夏橙）生产发展项目 |
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| 摘要点击次数: 2441 |
| 全文下载次数: 2628 |
| 中文摘要: |
| 2010～2012年，我们针对江永县夏橙栽培亟待解决的关键技术问题进行试验，结果表明：施肥预防落果效果好，其中施秋冬肥冬季落果率5.77%，较不施冬肥低7.51～7.91个百分点；施秋冬肥和春肥、喷雾中微量元素肥夏季落果率1.12%，较其它处理低5.55～46.16个百分点。全程套袋宜在9月中旬，后期套袋宜在果实色泽鲜艳期间，以兆丰牌外绿褐内黑双层纸袋为主，兆丰牌外橙褐内白双层纸袋为辅。防冻保黄以树冠覆盖塑料薄膜加遮阳网为主，果实套外黄褐内黑双层纸袋为辅。未套袋和套袋桂夏、伏令夏适宜采摘期分别在3月底～6月底和3月底～5月底、4月中旬～6月底和4月中旬～6月中旬，未套袋阿尔及利亚和蜜萘适宜采摘期分别在3月中旬～5月中旬和3月上旬～4月中旬。 |
| 英文摘要: |
| The solving key technical problems of Jiangyong County Valencia orange cultivation was tested，2010～2012. The result showed : It was good effect of fertilizing prevention fruit drop, which winter fruit drop rate was 5.77% by Autumn and winter fertilizer，it was height 7.51～7.91 percentage compare with Without Autumn and winter fertilization ; which summer fruit drop rate of 1.12% by Autumn and winter fertilizer、spring fertilizer、spraying secondary element and microelement fertilizer, it was height 5.55～46.16 percentage compare with the other treatments. The full distance bagging period should be in mid-September, late bagging period should the fruit during the bright color. Bagging was mainly to zhaofeng brand outside green brown and within black double paper bag, supplemented the zhaofeng brand outside orange brown and within white double paper bag. Antifreeze and Protect yellow was mainly to cover with plastic film and Shade Net on crown, supplemented by fruit was baging with outside snuff color within black double paper bag.Not bagging and bagging suitable harvesting period of Guixiacheng and Valencia was in the end of March to the end of June and the end of March to the end of May、in mid-April to the end of June and in mid-April to In mid-June. Not bagging Algel and Midknight suitable harvesting period was in mid-March to mid-May and early March to mid-April. |
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