江淮地區(qū)梅雨季節(jié)日光溫室參考作物蒸散量模型適用性研究

doi:10.12306/2022jms.0085

首頁 > 過刊瀏覽>2025年第45卷第2期 >182-190. DOI:10.12306/2022jms.0085

江淮地區(qū)梅雨季節(jié)日光溫室參考作物蒸散量模型適用性研究
DOI:
                        10.12306/2022jms.0085
                    
CSTR:
                        
                    
作者:
                        
                        
                    
作者單位:
作者簡介:
通訊作者:
中圖分類號(hào):P49
基金項(xiàng)目:國家重點(diǎn)研發(fā)計(jì)劃項(xiàng)目(2019YFD1002202)

Applicability of reference crop evapotranspiration model in solar greenhouse during Meiyu season in Jianghuai region

Author:

Affiliation:

Fund Project:

摘要

圖/表

訪問統(tǒng)計(jì)

參考文獻(xiàn)

相似文獻(xiàn)

引證文獻(xiàn)

資源附件

文章評論

摘要:

為了估算江淮地區(qū)梅雨季節(jié)日光溫室作物蒸散量,為設(shè)施農(nóng)業(yè)和農(nóng)業(yè)氣象服務(wù)提供理論依據(jù),本研究于2021年6—7月梅雨季節(jié)在南京開展了田間觀測試驗(yàn)。利用日光溫室內(nèi)20 cm小型蒸發(fā)皿的實(shí)測蒸發(fā)量數(shù)據(jù),以Ф20型蒸發(fā)皿法模型(PE)計(jì)算的參考作物蒸散量(ET₀)為標(biāo)準(zhǔn),評估了FAO 56 Penman-Monteith模型(56PM)、修正PM模型、FAO 17 Penman模型(17PM)、Priestly-Taylor模型(PT)、Irmak-Allen模型(IA)和Hargreaves模型(HA)在梅雨季節(jié)估算日光溫室ET₀的適用性。結(jié)果表明:56PM模型、修正PM模型、17PM模型、PT模型和IA模型計(jì)算的ET₀與PE模型計(jì)算的ET₀存在極顯著的線性相關(guān)(P<0.01),R²在0.75~0.80;HA與PE模型計(jì)算得到的ET₀無顯著的線性相關(guān)(P>0.05)。各模型對ET₀的擬合精度存在差異,56PM模型的模擬精度及可信度最高,其平均絕對誤差(Mea Absolute Error,MAE)、標(biāo)準(zhǔn)偏差均方根誤差(Root Mean Square Error,RMSE)、平均偏差(Mean Bias Error,MBE)、納什效率系數(shù)(Nash-Sutcliffe Efficiency coefficient,NSE)值分別為0.28 mm·d^-1、0.35 mm·d^-1、0.25 mm·d^-1、0.89;IA模型的模擬精度及可信度次之,其MAE、RMSE、MBE、NSE值分別為0.88 mm·d^-1、0.91 mm·d^-1、-0.88 mm·d^-1、0.28;HA模型最差,其MAE、RMSE、MBE、NSE值分別為12.82 mm·d^-1、13.05 mm·d^-1、-12.82 mm·d^-1、-146.75。56PM模型計(jì)算結(jié)果與標(biāo)準(zhǔn)值最接近,可以用來計(jì)算江淮地區(qū)梅雨季節(jié)日光溫室的ET₀。IA模型輸入量只有凈輻射與日平均溫度,并且其模擬精度較高,也可以計(jì)算江淮地區(qū)梅雨期日光溫室的ET₀。

Abstract:

In order to estimate the evapotranspiration of solar greenhouse crops during Meiyuseason in Jianghuai region and provide a theoretical basis for facility agriculture and agrometeorological services, this study conducted a field observation experiment in Nanjing during Meiyuseason in June-July 2021.In this study, the applicability of FAO 56 Penman-Monteith model (56PM), modified PM model, FAO 17 Penman model (17PM), Priestly-Taylor model (PT), Irmak-Allen model (IA) and Hargreaves model (HA) for estimating ET₀ in the solar greenhouse during Meiyu season was evaluated using the measured evapotranspiration data from small 20 cm evaporation pan in solar greenhouse with the reference crop evapotranspiration (ET₀) calculated by the Ф20 type evapotranspiration pan method model (PE).The results show that the ET₀ calculated by 56PM model, PM model,17PM model, PT model and IA model showed significant linear correlation with ET₀ calculated by PM model (P < 0.01), R² value between 0.75-0.80; There was no significant linear correlation (P > 0.05) between ET₀ calculated by HA model and that calculated by PM model. However, the fitting accuracy of each model was significantly different. A mong the six models, the 56PM model has the highest simulation accuracy and reliability, and its MAE, RMSE, MBE and NSE values are 0.28 mm·d^-1, 0.35 mm·d^-1, 0.25 mm·d^-1 and 0.89, respectively; the IA model has the higher simulation accuracy and reliability, and the values of MAE, RMSE,MBE and NSE were 0.88 mm·d^-1, 0.91 mm·d^-1,-0.88 mm·d^-1 and 0.28, respectively; the HA model has the worst simulation accuracy and reliability, and the values of MAE, RMSE, MBE and NSE were, 12.82 mm·d^-1,13.05 mm·d^-1,-12.82 mm·d^-1 and-146.75, respectively. The results of 56PM model were most close to the standard value, which could be used to calculate the ET₀ of solar greenhouse in Meiyu season. IA model input only net radiation and daily mean temperature, and its simulation accuracy is high, it can also calculate ET₀ of solar greenhouse in Meiyu season.

參考文獻(xiàn)

相似文獻(xiàn)

引證文獻(xiàn)

引用本文

張建取,江曉東,雷虎.江淮地區(qū)梅雨季節(jié)日光溫室參考作物蒸散量模型適用性研究.氣象科學(xué),2025,45(2):182-190 ZHANG Jianqu, JIANG Xiaodong, LEI Hu. Applicability of reference crop evapotranspiration model in solar greenhouse during Meiyu season in Jianghuai region. Journal of the Meteorological Sciences,2025,45(2):182-190

復(fù)制

文章指標(biāo)

點(diǎn)擊次數(shù):
下載次數(shù):
HTML閱讀次數(shù):
引用次數(shù):

歷史

收稿日期:2022-07-10
最后修改日期:2022-09-16
錄用日期:
在線發(fā)布日期: 2025-07-03
出版日期:

文章二維碼

您是第位訪問者
氣象科學(xué) ® 2026 版權(quán)所有
技術(shù)支持：北京勤云科技發(fā)展有限公司

抽查舔水白紧大视频,冲喜娘子超甜哒激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说

引用本文

分享

相關(guān)視頻

文章指標(biāo)

歷史

文章二維碼

抽查舔水白紧大视频,冲喜娘子超甜哒 激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说

引用本文

分享

相關(guān)視頻

文章指標(biāo)

歷史

文章二維碼

抽查舔水白紧大视频,冲喜娘子超甜哒激情五月,亚洲黄色图片偷拍网站,亚洲三级黄片免费播放,91在线观看喷潮红桃,日韩精品在线观看一区二区,久久久久久久久久久久黄色片子,日产精品99久久久久久久久,欧洲亚洲另类图片小说