| 程海螺旋藻养殖农业气象条件分析 |
| |
| 引用本文： | 王丙春,毛焕兰,焦泽红,郑云松.程海螺旋藻养殖农业气象条件分析[J].云南地理环境研究,2009,21(6):25-28. |
| |
| 作者姓名： | 王丙春 毛焕兰 焦泽红 郑云松 |
| |
| 作者单位： | 1. 云南大学,资源环境与地球科学学院,云南,昆明,650091;云南省丽江市气象局,云南,丽江,674100
2. 云南省丽江市气象局,云南,丽江,674100 |
| |
| 摘 要： | 在程海流域气象观测资料的基础上，利用气温、光强、日照时数等气象要素，结合螺旋藻正常生长发育对光、温等气象条件的要求，分析了程海湖养殖螺旋藻的利与弊。结果表明：（1）程海湖流域4～10月的月平均温度在20．1～23．3℃，满足螺旋藻较快生长的温度要求；6—9月，是最适宜螺旋藻生长的季节；11月至次年3月，不适宜螺旋藻生长。（2）程海湖流域光照充足，光照强度强，光照条件较好，但需注意过强的光照将会导致螺旋藻发生光解作用。（3）程海湖流域螺旋藻生产季节约1／4的阴天天气对螺旋藻的生长有一定的影响，冬季≤10℃的低温不利于螺旋藻种子冬季安全越冬。并进而得出程海湖的温度、日照时数、光强等气象条件对养殖螺旋藻均有不同程度的影响，但影响程度较小，适当采取措施即可满足螺旋藻正常生长。
|
| 关 键 词： | 螺旋藻 养殖 气象条件 |
THE ANALYSIS OF CULTIVATING SPIRULINA ON AGRO-METEOROLOGICAL CONDITIONS IN CHENGHAI LAKE |
| |
| WANG Bing-chun,MAO Huan-lan,JIAO Ze-hong,ZHENG Yun-song.THE ANALYSIS OF CULTIVATING SPIRULINA ON AGRO-METEOROLOGICAL CONDITIONS IN CHENGHAI LAKE[J].Yunnan Geographic Environment Research,2009,21(6):25-28. |
| |
| Authors: | WANG Bing-chun MAO Huan-lan JIAO Ze-hong ZHENG Yun-song |
| |
| Institution: | WANG Bing-chun, MAO Huan-lan, JIAO Ze-hong, ZHENG Yun-song (1. School of Resource Environment andEarth Science, Yunnan University, Kunming 650091, Furman, China; 2. Lijiang City Meteorological Bureau, Lijiang 674100, Furman, China) |
| |
| Abstract: | Based on the meteorological observation data of Chenghai basin, using the meteorological elements such as temperature、 light intensity, sunshine duration, etc. , combined with the needs of the Spirulina normal growth on light, temperature and other meteorological conditions, we analysed the advantages and disadvantages of cultivating Spirulina in Chenghai Lake. The results showed that： （ 1 ） From April to October in Chenghai lake basin the monthly mean temperatures were between 20. 1 - 23.3 ℃, and met the temperature requirements of the Spirulina rapid growth conditions; June to September were the most suitable season for growth of Spirulina; harmful high temperatures were not appeared throughout year, and the time from November to March of the following year were not suitable for the growth of Spirulina. （2） Chenghai lake basin had good conditions in sunlight, such as sunshine duration and light intensity, but we should pay attention to that too strong light will cause the photolysis of Spirulina. （3） In the seasons of Spirulina production about 1/4 of days were cloudy, and it had a certain extent influence to the growth of Spirulina. The low temperature （ ≤ 10℃ ） in winter was not favorable to the safety of Spirulina seed, And then a conclusion was made that in Chenghai Lake temperature, sunshine duration, light intensity and other meteorological conditions had a certain impact on the growth of Spirulina, but some appropriate measures could be taken to meet the normal growth of Spirulina. |
| |
| Keywords: | Spirulina cultivation meteorological conditions |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
