Exploration of Nutrient Solution Demand Rule and Irrigation Schemes in Different Cucumber Seedling Stages

doi:10.11924/j.issn.1000-6850.casb15090017

Abstract

Abstract: The study aims to explore nutrient solution demand rule and irrigation schemes in different cucumber seedling stages, the authors took cucumber ‘Beijing 403’ as test material, and used the integrated nutrient solution supply in the form of tidal irrigation. The experiment with central composite rotatable design was conducted to investigate the maintaining time and the interval time of nutrient irrigation, and obtained the best solution. The results showed that the demand quantity of nutrient solution in different seedling stages was different, with the increase of leaf number, nutrient solution demand was gradually increasing, strong seedling index also increased, nutrient solution use efficiency showed a trend of increase gradually. The maintaining time and the interval time of nutrient solution irrigation in different seedling stages influenced the seedling index and nutrient solution use efficiency together, the maintaining time and the interval time which were too long or too short were bad for strong seedling formation and the absorption of nutrient solution. The cucumber strong seedling index and nutrient solution use efficiency were all the best when the maintaining time was from 13 to 23 minutes and the interval time was 360 minutes in cucumber one leaf stage. The best irrigation schemes in others leaf stages were as follows: the maintaining time was 13-16 minutes and the interval time was 349-496 minutes in two leaf stage, the maintaining time was 8-18 minutes and the interval time was 349-401 minutes in three leaf stage, the maintaining time was 13-23 minutes and the interval time was 360 minutes in four leaf stage. With this scheme, the advantages are not only strong seedling growth, but also nutrient solution saving in cucumber seedling stage.

CLC Number:

S642.2

Wang Zheng,Liu Mingchi,Liu Haihe,Ji Yanhai,Zhang Yanping and Wu Zhanhui. Exploration of Nutrient Solution Demand Rule and Irrigation Schemes in Different Cucumber Seedling Stages[J]. Chinese Agricultural Science Bulletin, 2016, 32(4): 68-76.

References

[1] 梁运江,依艳丽,许光波,等.水肥耦合效应的研究进展与展望[J].湖北农业科学,2006,45(3):38-388.
[2] 郑国保,张源沛,朱金霞,等.灌水频率对枸杞品质、产量和耗水特性的影响[J].中国农学通报,2013,29(31):206-210.
[3] 周欣,郭亚芬,魏永霞,等.水分处理对大豆叶片净净光合速率、蒸腾速率及水分利用效率的影响[J].农业现代化研究,2007,28(3):374-376.
[4] 宋文,张玉龙,韩巍,等.渗灌灌水定额对温室黄瓜产量和水分利用效率的影响[J].农业工程学报,2010,26(8):61-66.
[5] 曹红霞,康绍忠,何华.蒸发和灌水频率对土壤水分分布影响的研究[J].农业工程学报,2003,19(6):1-4.
[6] 孔德杰,郭生虎,张源沛,等.不同灌水次数对温室黄瓜耗水规律及水分利用效率的影响[J].长江蔬菜,2011(4):43-46.
[7] Helms T C, Deckard E, Goos R J, et al. Soil moisture, temperature, and drying influence on soybean emergence[J]. Agron J,1996,88:662-667.
[8] 刘宏久,高艳明,李建设.潮汐灌溉技术的研究进展[J].北方园艺,2014(10):174-176.
[9] 学军,段静,张月红,等.温室床式潮汐灌技术及其设计方法的研究[J].节水灌溉,2012(2):33-37.
[10] 武占会,李静,高志奎,等.应用Excel进行正交旋转组合设计[J].计算机与农业,2000(9):25-26.
[11] 韩素芹,王秀峰.氮磷对甜椒穴盘苗壮苗指数的影响[J].西北农业学报,2004,13(2):128-132.
[12] 柳斌辉,孟东霞,刘子会,等.水分胁迫对不同根型小麦幼苗水分利用率和导水率的影响[J].华北农学报,2007,22(2):90-94.
[13] 王淑红,张玉龙,虞娜,等.保护地渗灌管的埋深对土壤水盐动态及番茄生长的影响[J].中国农业科学,2003,36(12):1508-1514.
[14] 张西平,赵胜利,张旭东,等.不同灌水处理对温室黄瓜形态及光合作用指标的影响[J].中国农学通报,2007,23(6):622-625.
[15] 常莉飞,邹志荣.调亏灌溉对温室黄瓜生长发育、产量和品质的影响[J].安徽农业科学,2007,35(23):7142-7144.
[16] 陈平,董金旭,郑旋杰.施肥频率对夏季粤选1号匍匐翦股颖果岭草生长影响[J].中国农学通报,2006,22(3):285-288.
[17] 杨美燕,杨秀珍.营养液浓度和施肥频率对无土栽培一串红生长及开花的影响[J].江苏农业科学,2013,41(8):181-184.
[18] 张宪法,于贤昌,张振贤.土壤水分对温室黄瓜结果期生长与生理特性的影响[J].园艺学报,2002,29(4):343-347.
[19] 董宝娣,张正斌,刘孟雨.小麦不同品种的水分利用特性及对灌溉制度的影响[J].农业工程学报,2007,23(9):27-33.
[20] 杨俊华.不同水肥组合对温室沙地栽培黄瓜生长发育、产量与品质的影响[D].杨凌:西北农林科技大学,2014.
[21] 夏秀波,于贤昌,高俊杰.水分对有机基质栽培番茄生理特性、品质及产量的影响[J].应用生态学报,2007,18(12):2710-2714.
[22] 冯淑梅,张忠学.滴灌条件下水肥耦合对大豆生长及水分利用效率的影响[J].灌溉排水学报,2011,30(4):65-67.
[23] 王新元,李登顺,张喜英.日光温室冬春茬黄瓜产量与灌水量的关系[J].中国蔬菜,1999,1:18-21.
[24] Mao X S, Liu M Y, Wang X Y. Effects of deficit irrigation on yield and water use of greenhouse grown cucumber in the North China Plain[J]. Agricultural Water Management,2003,61:219-228.
[25] 孟凡枝,杨鹏鸣.不同施肥水平对三色堇根冠比和壮苗指数的影响[J].中国农学通报,2010,26(6):216-218.