Effects of Geotextile Plus Plastic Film Mulching on Soil Moisture in Weibei Dryland

SU Fengmei; JIA Zhifeng; WANG Zhi

doi:10.13961/j.cnki.stbctb.2018.05.016

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Effects of Geotextile Plus Plastic Film Mulching on Soil Moisture in Weibei Dryland

- Effects of Geotextile Plus Plastic Film Mulching on Soil Moisture in Weibei Dryland
- Bulletin of Soiland Water Conservation Vol. 38, Issue 5, Pages: 97-102(2018)
- 作者机构：
  
  1. 长安大学环境科学与工程学院,陕西,西安,710054
  2. 长安大学旱区地下水文与生态效应教育部重点实验室,陕西,西安,710054
  3. 长安大学水与发展研究院,陕西,西安,710054
  4. 美国加州州立大学弗雷斯诺分校地球与环境科学系, 美国加州,93740
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2018.05.016
  CLC： P426.68
- Published：2018
- 稿件说明：
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SU Fengmei, JIA Zhifeng, WANG Zhi. Effects of Geotextile Plus Plastic Film Mulching on Soil Moisture in Weibei Dryland[J]. Bulletin of Soiland Water Conservation, 2018, 38(5): 97-102.
DOI：

SU Fengmei, JIA Zhifeng, WANG Zhi. Effects of Geotextile Plus Plastic Film Mulching on Soil Moisture in Weibei Dryland[J]. Bulletin of Soiland Water Conservation, 2018, 38(5): 97-102. DOI： 10.13961/j.cnki.stbctb.2018.05.016.

摘要

[目的]研究地布—地膜覆盖法的保湿效果及其耐久性，为渭北旱塬地区节水农业技术的进一步发展提供科学依据。[方法]针对地膜易风化，耐用性差，使用寿命短，残膜碎片对环境危害较大，而防草编织地布强度高，耐风化，但保水性差等优缺点，采用地布—地膜相结合（地膜在下，地布在上）的覆盖方式，开展为期1 a的浅层土壤水分动态原位监测试验。[结果]①无论地布—地膜覆盖区还是裸地区，其土壤含水量随深度的增加呈现出高—低—高的变化趋势。②地布—地膜覆盖区地面以下15，30，50 cm土层的土壤水分比不覆膜处理区日平均提高11.2%，8.0%，5.3%。③有限的降雨对裸地土壤含水率的影响主要反映在表层15 cm深度范围内，对覆盖条件下土壤含水率的影响则扩展到30 cm深度。④试验期内，地布性能保存完好，地膜除了边缘外露处部分风化外，地布覆盖部分基本保持试验初期的完好状态。[结论]地布—地膜覆盖方式不但具有良好的保水防草效果，同时有效延长了地膜的使用寿命。

Abstract

[Objective] We studied the effects of geotextile plus plastic film mulching method on soil moisture conservation and its durability in order to provide a scientific reference for further development of water-saving agricultural technologies in Weibei dryland regions of Shaanxi Province.[Methods] Due to the fact that plastic film is easy to weathering

poor durability

short service life

and the residual debris is harmful to the environment

while weed-blocking geotextile is high strength

weathering resistance

but poor water penetration

this study used a combination of geotextile plus plastic film mulching (plastic film below the geotextile) to monitor soil moisture in-situ for one year.[Results] ① Under both mulching and non-mulching conditions

the variations of soil moisture content showed a high-low-high trend with the increase of soil depth. ② Under geotextile plus plastic film mulching conditions

the daily average soil moisture at 15

and 50 cm depths increased by 11.2%

8.0%

and 5.3%

respectively

compared to the bare soil area. ③ The impacts of limited rainfall on soil moisture were mainly reflected in the top 15 cm depth in the bare soil area

but extended to 30 cm depth in the mulched area. ④ During the experimental period

the properties of the geotextile was well preserved. The plastic film covered by the geotextile was also intact

similar to its initial state

except for the exposed edge areas that was fragmented due to weathering.[Conclusion] The geotextile plastic film mulching method not only showed advantages in water conservation and weed control

but also effectively extended the life of plastic film.

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references

秦舒浩,代海林,张俊莲,等.沟垄覆膜对旱作马铃薯土壤养分运移及产量的影响[J].干旱地区农业研究,2014,32(1):38-41.

李玲玲,黄高宝,张仁陟,等.免耕秸秆覆盖对旱作农田土壤水分的影响[J].水土保持学报,2005,19(5):94-96.

丁建丽,姚远.干旱区稀疏植被覆盖条件下地表土壤水分微波遥感估算[J].地理科学,2013,33(7):837-843.

Rockström J, Barron J, Fox P. Rainwater management for increased productivity among small-holder farmers in drought prone environments[J]. Physics & Chemistry of the Earth, 2002,27(11):949-959.

Brotherson J D, Rushforth S R. Influence of cryptogamic crusts on moisture relationships of soils in Navajo National Monument, Arizona[J]. Great Basin Naturalist, 1983,43(1):73-78.

Wang Fengxin, Feng Shaoyuan, Hou Xiaoyan, et al. Potato growth with and without plastic mulch in two typical regions of Northern China[J]. Field Crops Research, 2009,110(2):123-129.

Yuan Tian, Su Derong, Li Fengmin, et al. Effect of rainwater harvesting with ridge and furrow on yield of potato in semiarid areas[J]. Field Crops Research, 2003,84(3):385-391.

樊小林,廖宗文.地膜覆盖土壤水热效应及降解特性研究初报[J].华南农业大学学报,1999,20(1):121-122.

陈东城.我国农用地膜应用现状及展望[J].甘蔗糖业,2014(4):50-54.

程立平,刘文兆,李志.黄土塬区不同土地利用方式下深层土壤水分变化特征[J].生态学报,2014,34(8):1975-1983.

贾志峰,朱红艳,易秀.半湿润易旱区土壤水分时空变化特征研究[J].中国农村水利水电,2016(8):67-72.

王浩,贾志峰,王智.陕北黄土丘陵区露水量及影响因子[J].应用生态学报,2017,28(11):3703-3710.

高红贝,邵明安.干旱区降雨过程对土壤水分与温度变化影响研究[J].灌溉排水学报,2011,30(1):40-45.

何文清,严昌荣,赵彩霞,等.我国地膜应用污染现状及其防治途径研究[J].农业环境科学学报,2009,28(3):533-538.

白云龙,李晓龙,张胜,等.内蒙古地膜残留污染现状及残膜回收利用对策研究[J].中国土壤与肥料,2015(6):139-145.

李治国,周静博,张丛,等.农田地膜污染与防治对策[J].河北工业科技,2015,32(2):177-182.

范秀莲."白色污染"对农业的危害及防治措施[J].衡水学院学报,1999,1(4):47-49.

梁志宏,王勇.我国农田地膜残留危害及防治研究综述[J].中国棉花,2012,39(1):3-8.

杨彦明,傅建伟,庞彰,等.内蒙古农田地膜残留现状分析[J].北方农业学报,2010(1):10-12.

邓真华,杜贤明,彭晓虹,等.果桑地布覆盖栽培试验效果研究[J].中国蚕业,2017,38(4):6-10.

蓝必忠,汤庆坤,黄景滩,等.园艺地布在桑园中的应用试验[J].广西蚕业,2017,54(2):34-38.

李虹辰,赵西宁,高晓东,等.鱼鳞坑与覆盖组合措施对陕北旱作枣园土壤水分的影响[J].应用生态学报,2014,25(8):2297-2303.

王俊,李凤民,宋秋华,等.地膜覆盖对土壤水温和春小麦产量形成的影响[J].应用生态学报,2003,14(2):205-210.

李儒,崔荣美,贾志宽,等.不同沟垄覆盖方式对冬小麦土壤水分及水分利用效率的影响[J].中国农业科学,2011,44(16):3312-3322.

张淑芳,柴守玺,蔺艳春,等.干旱年份地膜覆盖模式对春小麦土壤水分和产量的影响[J].中国农业气象,2011,32(3):368-374.

陈辉林,田霄鸿,王晓峰,等.不同栽培模式对渭北旱塬区冬小麦生长期间土壤水分、温度及产量的影响[J].生态学报,2010,30(9):2424-2433.

王琦,张恩和,李凤民.半干旱地区膜垄和土垄的集雨效率和不同集雨时期土壤水分比较[J].生态学报,2004,24(8):1816-1819.

Zhang Guosheng, Zhang Xiaoxi, Hu Xuebai. Runoff and soil erosion as affected by plastic mulch patterns in vegetable field at Dianchi lake's catchment, China[J]. Agricultural Water Management, 2013,122(2):20-27.

Hemmat A, Ahmadi I, Masoumi A. Water infiltration and clod size distribution as influenced by ploughshare type, soil water content and ploughing depth[J]. Biosystems Engineering, 2009,97(2):257-266.

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