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当前位置: 首页 > 文章 > 吐鲁番地区成龄葡萄滴灌田间布置优选研究 新疆农业科学 2014,51 (1) 72-80
Position: Home > Articles > Optimal Selection of Layout Style of Drip Irrigation Pipeline of Mature Grapery in Turpan Region Xinjiang Agricultural Sciences 2014,51 (1) 72-80

吐鲁番地区成龄葡萄滴灌田间布置优选研究

作  者：
关东海;张江辉;卢震林;白云岗
单  位：
新疆水利水电科学研究院
关键词：
滴灌;田间布置;优选;生长特征;产量;品质
摘  要：
【目的】研究适宜葡萄园灌溉的田间滴灌布置模式。【方法】以吐鲁番地区成龄葡萄滴灌技术田间布置为对象,选取常用规格的滴灌带及其布置方式,对比分析葡萄园内的土壤水分分布特征、葡萄生长特征、光和特征、冠层温度以及产量品质等指标。【结果】在吐鲁番粘壤土区,在相同的灌溉制度条件下,滴灌带为滴头流量2.7 L/h,滴头间距为40 cm的一沟双管布置除果实品质外在各项指标上均为较低水平;滴灌带滴头流量为2.7 L/h,滴头间距为40 cm一沟三管布置除果实品质外,各项指标均处于较优水平;一沟双管不对称布置方式在众多指标对比中较一沟双管布置优势较为明显,与一沟三管布置方式比较,在成本控制上有一定优势,有一定的适用范围和推广价值。【结论】在吐鲁番地区成龄葡萄园内滴灌带的田间布置方案中一沟三管布置和一沟双管不对称布置方式优势明显。
译  名：
Optimal Selection of Layout Style of Drip Irrigation Pipeline of Mature Grapery in Turpan Region
作  者：
GUAN Dong-hai;ZHANG Jiang-hui;LU Zhen-lin;BAI Yun-gang;Xinjiang Research Institute of Water Resources and Hydropower;
关键词：
drip irrigation;;layout style;;optimal selection;;growth characteristics;;yield;;quality
摘  要：
【Objective】The project aims to research the layout style of drip irrigation pipeline of mature grapery in Turpan Region.【Method】The layout style of drip irrigation pipeline of mature grapery and common drip irrigation belt were chosen as the study objects to conduct comparative analysis of all kinds of indicators in mature grapery,such as the distribution feature of soil moisture,photosynthesis and growth characteristics, canopy temperature,yield and quality etc.【Result】The results showed that,in loam soil of Turpan Region, in the same irrigation schedule,the drip irrigation pipeline with emitter spacing of 40cm and emitter discharge of 2. 7 L / h using double- lines layout style was at low level of all kinds of indicators in mature grapery except in the fruit quality; The drip irrigation pipeline with emitter spacing of 40 cm and emitter discharge of 2. 7 L / h using of three- line layout style was at high level of all kinds of indicators except in the quality of fruit; The drip irrigation pipeline of duble- line- Asymmetry layout style were much better than drip irrigation pipeline of double- lines layout style,and comparative drip irrigation pipeline three- line layout style had certain advantages in the cost control,so it had the potential to be extended in application to a certain degree.【Conclusion】The three- line and duble- line- Asymmetry layout style of drip irrigation pipeline have obvious superiority in irrigating mature grapery in Turpan Region.

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