| 晴阴天对不同结构日光温室温度的影响 |
| |
| 引用本文： | 郭洪恩,赵红.晴阴天对不同结构日光温室温度的影响[J].安徽农业科学,2009,37(28). |
| |
| 作者姓名： | 郭洪恩 赵红 |
| |
| 作者单位： | 1. 山东省农业科学院,山东济南,250100
2. 山东省气候中心,山东济南,250031 |
| |
| 摘 要： | 目的]研究不同天气条件下不同结构类型日光温室的温度变化规律。方法]建立2个不同结构的日光温室,在典型的阴晴天观测并记录室外天气情况和室内温度变化。结果]晴天时,1号温室比2号温室升降温快,17:00后1号温室a点温度比2号温室低;2号温室的升温时间更长;11:00～17:00,1号温室c点温度比2号温室低,其他时间2个温室温度较接近;11:00～16:00,1号温室d点升温较快,其最高温度比2号温室高3.0℃。阴天时,整天内2个温室的温度均呈波动下降趋势;23:00,1号温室a、b点的温度分别降至10.5和7.8℃,2号温室的分别降至8.2和10.5℃;1号温室c点温度一直比2号温室低;1号温室d点温度变化较为平缓。结论]2号温室的保温效果较好,温度变化较平缓,应作为山东省的重点推广温室类型。
|
| 关 键 词： | 晴天阴天 日光温室 室内温度 |
Influences of Sunny and Cloudy Days on the Temperature in Sunlight Greenhouses with Different Structures |
| |
| GUO Hong-en et al.Influences of Sunny and Cloudy Days on the Temperature in Sunlight Greenhouses with Different Structures[J].Journal of Anhui Agricultural Sciences,2009,37(28). |
| |
| Authors: | GUO Hong-en |
| |
| Institution: | GUO Hong-en et al(Sh,ong Academy of Agricultural Sciences,Jinan,Sh,ong 250100) |
| |
| Abstract: | Objective]The purpose was to study the changing rule of temperature in sunlight greenhouses with different structure types under different weather conditions.Method]The 2 sunlight greenhouses with different structures were constructed and their outdoor weather conditions and indoor temperature changes were observed and recorded in typical cloudy and sunny days.Result]In sunny days,the temperature in Greenhouse 1 was ascending and decreasing faster than that in Greenhouse 2;after 17:00,the temperature of ... |
| |
| Keywords: | Sunny and cloudy days Sunlight greenhouse Indoor temperature |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
