嫁接对不同灌水量下番茄产量及水分利用率的影响
Effect of Grafting on Yield and Water Use Efficiency of Tomato under Different Irrigation
摘要:
为探索番茄的嫁接节水栽培方式，试验设定常规灌水量、85%灌水量和70%灌水量，研究嫁接对不同灌水量下的番茄产量和水分利用率的影响。结果表明：随着灌水量的降低，番茄的产量降低，水分利用率提高；85%和70%灌水条件下，嫁接番茄水分利用率比自根番茄分别提高了15.6%和14.5%；在不影响产量的前提下，嫁接条件下可节约番茄生产用水15%左右。
Abstract:
In order to explore the cultivation method for saving water of tomato grafting, the effects of grafting on yield and water use efficiency of tomato under different irrigation amount were studied by setting normal irrigation, 85% irrigation amount and 70% irrigation amount. The results show that with the decrease of irrigation, tomato yield was reduced and water use efficiency was increased; Water use rate of grafted tomato were increased by 15.6% and 14.5% under 85% and 70% irrigation; 15% of tomato irrigation water can be saved by grafting without affecting the yield.
参考文献
|
[1]
|
张利平, 夏军, 胡志芳. 中国水资源状况与水资源安全问题分析[J]. 长江流域资源与环境, 2009, 18(2): 116-120.
|
|
[2]
|
李保国, 黄峰. 1998-2007年中国农业用水分析[J]. 水科学进展, 2010, 21(4): 575-582.
|
|
[3]
|
王艳飞, 庞金安, 马德华, 等. 黄瓜嫁接栽培研究进展[J]. 北方园艺, 2002(1): 35-37.
|
|
[4]
|
Ferndndez-Garda, N., Martinez, V., Cerda, A., et al. (2002) Water and Nutrient Uptake of Grafted Tomato Plants Grown under Saline Conditions. Plant Physiology, 159, 899-905.
[Google Scholar] [CrossRef]
|
|
[5]
|
焦自高, 王崇启, 董玉梅, 等. 嫁接对黄瓜生长及品质的影响[J]. 山东农业科学, 2000(1): 26.
|
|
[6]
|
安顺伟, 王永泉, 李红岭, 等. 灌水量对日光温室番茄生长、产量和品质的影响[J]. 西北农业学报, 2010, 19(3): 188-192.
|
|
[7]
|
Ismail, S.M., Ozawa, K. and Khondaker, N.A. (2008) Influence of Single and Multiple Water Application Timings on Yield and Water Use Efficiency in Tomato. Agricultural Water Management, 95, 116-122.
[Google Scholar] [CrossRef]
|
|
[8]
|
吴绍军, 陈海丽, 朱月林, 等. 异属砧木嫁接对日光温室水培番茄生长、品质及产量的影响[J]. 北方园艺, 2010(18): 8-11.
|
|
[9]
|
潜宗伟, 陈海丽, 崔彦玲. 异属砧木嫁接对茄子和番茄生长、产量及品质的影响[J]. 湖北农业科学, 2017, 58(4): 697-701.
|