|
|
|
| Meteorological causes of Quanzhou Longan fruiting rate in 2012 |
| Yang Suqin1,You Jingfei1,Ye Xiaobing2 |
1.Quanzhou Meteorological Bureau of Fujian, Quanzhou 362000;
2.Quanzhou Yongchun Meteorological Bureau of Fujian, Yongchun 362601 |
|
|
|
|
Abstract This paper analyzes the agro-meteorological conditions of Longan autumn shoot and second physiological fruit drop in Quanzhou from 2011 to 2012. According to calculate meteorological disaster indicators that affected Longan growth during different periods, the differences of fruiting rate in different regions are given out. Based on the actual weather process, fruit drop phenomenon in the two physiological periods are analyzed and the main meteorological causes for the different fruiting rate in 2012 over Quanzhou Longan planting area are put forward. By means of meteorological instruments such as automatic weather station, the agricultural workers can real-time monitor the Longan and the climate features are provided at blooming and fruit setting periods in order to take appropriate measures and management.
|
|
Received: 24 September 2012
|
|
|
|
|
|
| [1] |
陈家金,王加义,李丽纯,等. 影响福建省龙眼产量的多灾种综合风险评估[J].应用生态学报,2012, 23(3):819-826.
|
| [2] |
陈跃清, 杨珂玲,郑稻根. 龙眼丰歉的农业气象成因及管理方案[J].农技服务,2009,26(3):123-124.
|
| [3] |
李晓瑜.龙眼大小年结果的原因及其克服措施[J].现代农业科技,2010(19):139-142.
|
| [4] |
陈尚谟,黄寿波,温福光,等.果树气象学[M].北京:气象出版社,1998.
|
| [5] |
匡昭敏,李强.龙眼气象灾害指标及发生规律研究综述[J].中国南方果树,2003,32(6):35-38.
|
| [6] |
黄智灵.浅析气象条件对龙眼果树花序出现的影响[J].广西农业科学,2004,35(1):44.
|
| [7] |
张佩,高苹,刘彦丽.江苏省冬小麦播种期对气候要素变化的响应[J].气象科学,2011,31(6):763-769.
|
|
|
|
2013, Vol. 30 
