Design and application of pre-warning system for farmland waterlogging
JIAYanhui1,2, FEI Liangjun1, HUANG Xiuqiao2, FAN Yongshen1,2, LI Jinshan1,2, MA Chunya2
1.Water Resource Research Institute, Xi′an University of Technology, Xi′an, Shaanxi 710048, China; 2.Farmland Irrigation Research Institute, Chinese Academy of Agricultural Sciences, Xinxiang, Henan 453002, China
Abstract:In order to improve the water management in the farmland and reduce the influence of waterlogging damage on crops, the intelligent warning system for farmland waterlogging was designed based on the real time monitoring of water information in crop root areas. The system is composed of 6 parts: water information sensor, data acquisition and wireless transmission module, data processing module, farmland damage prediction and disaster release module, which can continuously monitor farmland water accumulation and soil moisture status, and transfers the data through the wireless transmission system, then evaluates and forecast the waterlogging. Based on the field experiments, parameters in the mathematical model are determined, and a method for evaluating and predicting farmland waterlogging damage is proposed. Result of application indicates that the real time monitoring results and warning accuracy can meet the demand of farmland water management, and moreover the monitoring module of this system is small and portable, and the software module has friendly interfaces and simple operations. Applicating this system has the striking effect on improving the drainage management level and reducing the damage of farmland waterlogging.
贾艳辉,, 费良军, 黄修桥, 范永申,, 李金山,, 马春芽. 农田渍害监测预警系统设计与应用[J]. 排灌机械工程学报, 2017, 35(12): 1075-1080.
JIAYanhui,, FEI Liangjun, HUANG Xiuqiao, FAN Yongshen,, LI Jinshan,, MA Chunya. Design and application of pre-warning system for farmland waterlogging. Journal of Drainage and Irrigation Machinery Engin, 2017, 35(12): 1075-1080.
[1]喻光明,王朝南,陈平. 江汉平原农田渍害机理研究[J]. 地理研究,1993,12(3):37-44. YU Guangming,WANG Chaonan,CHEN Ping. Mechanism of waterlogging damage in Jianghan Plain[J]. Geographical research,1993,12(3):37-44.(in Chinese)[2]樊自立,马英杰,马映军. 中国西部地区的盐渍土及其改良利用[J]. 干旱区研究,2001,18(3):1-6. FAN Zili,MA Yingjie,MA Yingjun. Salinized soils and their improvement and utilization in west China[J]. Arid zone research,2001,18(3):1-6.(in Chinese)[3]李元征,杜耘,吴胜军,等. 农田渍害遥感监测方法研究应用进展[J]. 世界科技研究与发展,2011,33(4):600-603,616. LI Yuanzheng,DU Yun,WU Shengjun,et al. Progress in research and application of farmland waterlogging monitoring method by remote sensing[J]. World Sci-tech R&D,2011,33(4):600-603,616.(in Chinese)[4]杨威. 高温与涝渍交互效应对棉花生长的影响及排水调控研究[D]. 荆州:长江大学,2014.[5]张德林,李军,蒋其根,等. 大棚草莓农业气象灾害预警指标研究[J]. 上海农业学报,2015,31(5):56-60. ZHANG Delin,LI Jun,JIANG Qigen,et al. The agrometeorological disaster early warning indicators of strawberry vinyl-house culture[J]. Acta agriculturae Shanghai,2015,31(5):56-60.(in Chinese)[6]刘定辉,刘永红,熊洪,等. 西南地区农业重大气象灾害危害及监测防控研究[J]. 中国农业气象,2011,32(S1):208-212. LIU Dinghui,LIU Yonghong,XIONG Hong,et al. Research on the harmfulness, prevention and control of main agricultural weather disaster in south-west China[J]. Chinese journal of agrometeorology,2011,32(S1):208-212.(in Chinese)[7]王春乙,张继权,霍治国,等. 农业气象灾害风险评估研究进展与展望[J]. 气象学报,2015,73(1):1-19. WANG Chunyi,ZHANG Jiquan,HUO Zhiguo,et al. Prospects and progresses in the research of risk assessment of agro-meteorological disasters[J]. Acta meteorologica sinica,2015,73(1):1-19.(in Chinese)[8]何鹏,李晓,林正雨. 四川省主要农业气象灾害及防灾减灾科技需求[J]. 四川农业科技,2015(12):5-7. HE Peng,LI Xiao,LIN Zhengyu. The major agricultural meteorological disasters and disaster prevention and reduction in Sichuan province[J]. Science and technology of Sichuan agriculture,2015(12):5-7.(in Chinese)[9]崔鹏,苏凤环,邹强,等. 青藏高原山地灾害和气象灾害风险评估与减灾对策[J]. 科学通报,2015,60(32):3067-3077. CUI Peng,SU Fenghuan,ZOU Qiang,et al. Risk assessment and disaster reduction strategies for mountainous and meteorological hazards in Tibetan Plateau[J]. Chin Sci Bull,2015,60(32):3067-3077.(in Chinese)[10]甘一忠,李耀先. 2003年广西主要农业气象灾害及防御对策[J]. 广西气象,2004,25(2):21-23. GAN Yizhong,LI Yaoxian. Guangxi’s main agricultural weather disaster and prevention countermeasures in 2003[J]. Journal of Guangxi meteorology,2004,25(4):21-23.(in Chinese)[11]李松平,严力蛟,娄伟平,等. 浙江省农业气象灾害特点及防灾措施[J]. 中国农学通报,2006,22(9):483-486. LI Songping,YAN Lijiao,LOU Weiping,et al. Agricultural meteorological disasters and their prevention in Zhejiang province[J]. Chinese agricultural science bulletin,2006,22(9):483-486.(in Chinese)[12]田璐,高清源,韩颖,等. 气象灾害对农业生产的影响及防范措施分析[J]. 南方农业,2015,9(30):218-219. TIAN Lu,GAO Qingyuan,HAN Ying,et al. Analysis on the impact of meteorological disasters on agricultural production and the preventive measures[J]. South China agriculture,2015,9(30):218-219.(in Chinese)[13]白玉洁,段海花,侯学源. 我国主要气象灾害对农业生产的影响及应对策略[J]. 安徽农业科学,2011,39(16):9931-9935. BAI Yujie,DUAN Haihua,HOU Xueyuan. Effects of meteorological disasters on agricultural production and countermeasures in China[J]. Journal of Anhui Agri Sci,2011,39(16):9931-9935.(in Chinese)[14]王仰仁,段喜明,刘佩茹,等. 灌溉排水工程学[M]. 北京:中国水利水电出版社,2014.[15]贾忠华,罗纨,莫放,等. 用DRAINMOD模型预测不同气候条件下排水及来水量对湿地水文的影响[J]. 水土保持学报,2003,17(5):54-58. JIA Zhonghua,LUO Wan,MO Fang,et al. Predicting effect of drainage and inflow on wetland hydrology under different climatic conditions with DRAINMOD[J]. Journal of soil and water conservation,2003,17(5):54-58.(in Chinese)[16]NEGM L M, YOUSSEF M A, CHESCHEIR G M, et al. DRAINMOD-based tools for quantifying reductions in annual drainage flow and nitrate losses resulting from drainage water management on croplands in eastern North Carolina[J]. Agricultural water management, 2016, 166: 86-100.