关于光线分布对中国太阳能温室温室环境影响的研究
Weiwei Cheng1, Yu Li2, Liqiang Wang2
1College of Urban and Rural Construction, Shanxi Agricultural University, Jinzhong, China.
PloS one
|August 7, 2025
概括
优化太阳能温室环境是作物生产的关键. 这项研究显示,垂直光和温度变化显著影响作物生长,为更好的监管提供了数据.
科学领域:
- 农业工程 农业工程
- 环境科学 环境科学
- 植物科学 植物科学
背景情况:
- 太阳能温室对于中国北部的冬季蔬菜和西瓜生产至关重要.
- 温室内的不均的光和热条件阻碍了作物的生长和发展.
研究的目的:
- 研究光环境对太阳能温室内部条件的影响.
- 为调节温室光和温度提供数据和理论基础.
主要方法:
- 进行了实验测量.
- 深度学习模型,包括LSTM (长短期记忆),用于分析和预测.
主要成果:
- 空气温度和光强度的垂直变化明显高于水平变化,特别是在1800米以下.
- 光的分布显著影响了土壤温度,在4500毫米的水平距离南部基层,在150毫米的垂直距离地面的范围内.
- 垂直的光差影响了距离地面800毫米以内的温度,在更高的海拔上影响较小.
结论:
- 该研究强调了太阳能温室内光和温度的显著空间和时间变化.
- 深度学习模型在预测这些环境因素方面表现出很高的准确性.
- 结果为优化太阳能温室的光和热管理提供了关键的见解,以提高作物统一性和产量.
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