Scientia Agricultura Sinica ›› 2006, Vol. 39 ›› Issue (05): 1069-1075 .

• RESEARCH NOTES • Previous Articles     Next Articles

Analysis and Comparison of the Effects of Plastic Film Mulching and Straw Mulching on Soil Fertility

,,,,   

  1. 山西农业大学农学院
  • Received:2002-01-21 Revised:1900-01-01 Online:2006-05-10 Published:2006-05-10

PDF

1094

Cited

92

Abstract: 【Objective】The characteristics of effects of plastic film mulching (PM) and straw mulching (SM) on soil fertility were compared for their selective utilization.【 Method】The effects of PM and SM on soil moisture, temperature, nutrients, and microorganisms were studied in pot and field experiments.【Result】Both of SM and PM had significant moisture-keeping capacity. SM increased soil moisture from the surface to the deep layers, but PM only increased soil moisture in the surface layer and the soil moisture decreased significantly in the deeper layers. PM also increased soil temperature significantly, and the soil temperature in SM treatment was lower than that in CK in the corn growing period, but the soil temperature in PM treatment was lower than that in SM treatment in winter season. SM increased soil organic matter and available N, P, and K to varying degrees and PM didn't, while soil organic matter in the surface layer decreased in PM treatment. SM and PM increased the quantities of bacteria, fungus, and actinomyces in soil, and the increases of soil microorganisms were bigger in SM treatment than in PM treatment. 【Conclusion】Plastic film should be selected when the aim of mulching is to increase temperature. The effect of SM is better than that of PM when the aim of mulching is to keep soil moisture. SM also has the roles of increasing soil nutrients and bio-activity.

Key words: straw mulching, plastic film mulching, soil fertility, effect

[1] LI GuiXiang,LI XiuHuan,HAO XinChang,LI ZhiWen,LIU Feng,LIU XiLi. Sensitivity of Corynespora cassiicola to Three Common Fungicides and Its Resistance to Fluopyram from Shandong Province [J]. Scientia Agricultura Sinica, 2022, 55(7): 1359-1370.
[2] QIN YuQing,CHENG HongBo,CHAI YuWei,MA JianTao,LI Rui,LI YaWei,CHANG Lei,CHAI ShouXi. Increasing Effects of Wheat Yield Under Mulching Cultivation in Northern of China: A Meta-Analysis [J]. Scientia Agricultura Sinica, 2022, 55(6): 1095-1109.
[3] ZHANG JinLong,ZHAO ZhiBo,LIU Wei,HUANG LiLi. The Function of Key T3SS Effectors in Pseudomonas syringae pv. actinidiae [J]. Scientia Agricultura Sinica, 2022, 55(3): 503-513.
[4] LI JiaYan,SUN LiangJie,MA Nan,WANG Feng,WANG JingKuan. Carbon and Nitrogen Fixation Characteristics of Maize Root and Straw Residues in Brown Soil Under High and Low Fertility [J]. Scientia Agricultura Sinica, 2022, 55(23): 4664-4677.
[5] WAN HuaQin,GU Xu,HE HongMei,TANG YiFan,SHEN JianHua,HAN JianGang,ZHU YongLi. Effect of CO2 Like Fertilization on Rice Growth by HCO3- in Biogas Slurry [J]. Scientia Agricultura Sinica, 2022, 55(22): 4445-4457.
[6] ZHANG JinRui,REN SiYang,DAI JiZhao,DING Fan,XIAO MouLiang,LIU XueJun,YAN ChangRong,GE TiDa,WANG JingKuan,LIU Qin,WANG Kai,ZHANG FuSuo. Influence of Plastic Film on Agricultural Production and Its Pollution Control [J]. Scientia Agricultura Sinica, 2022, 55(20): 3983-3996.
[7] LI Pei,HE RuiYin,WANG XiaoChan,DING QiShuo. Uniform Distance Single Seed Linear Seeding Method for Control of Wheat Physiology and Ecology [J]. Scientia Agricultura Sinica, 2022, 55(2): 295-306.
[8] GUO Jun,WANG KeHua,HAN Wei,DOU TaoCun,WANG XingGuo,HU YuPing,MA Meng,QU Liang. Analysis of Indirect Genetic Effects on Body Weight of 42 Day-Old Rugao Yellow Chickens [J]. Scientia Agricultura Sinica, 2022, 55(19): 3854-3861.
[9] Chao MA,YuBao WANG,Gang WU,Hong WANG,JianFei WANG,Lin ZHU,JiaJia LI,XiaoJing MA,RuShan CHAI. Research Progress of Direct Straw Return in Anhui Province over the Last Decade [J]. Scientia Agricultura Sinica, 2022, 55(18): 3584-3599.
[10] JIANG XiaoTing,HUANG GaoXiang,XIONG XiaoYing,HUANG YunPei,DING ChangFeng,DING MingJun,WANG Peng. Effects of Seedlings Enriched with Zinc on Cadmium Accumulations and Related Transporter Genes Expressions in Different Rice Cultivars [J]. Scientia Agricultura Sinica, 2022, 55(17): 3267-3277.
[11] XIA QianWei,CHEN Hao,YAO YuTian,DA Da,CHEN Jian,SHI ZhiQi. Effects of ‘Good Quality Standard’ Rice System on Soil Environment of Paddy Field [J]. Scientia Agricultura Sinica, 2022, 55(17): 3343-3354.
[12] CHEN Yang,XU MengZe,WANG YuHong,BAI YouLu,LU YanLi,WANG Lei. Quantitative Study on Effective Accumulated Temperature and Dry Matter and Nitrogen Accumulation of Summer Maize Under Different Nitrogen Supply Levels [J]. Scientia Agricultura Sinica, 2022, 55(15): 2973-2987.
[13] GAO RenCai,CHEN SongHe,MA HongLiang,MO Piao,LIU WeiWei,XIAO Yun,ZHANG Xue,FAN GaoQiong. Straw Mulching from Autumn Fallow and Reducing Nitrogen Application Improved Grain Yield, Water and Nitrogen Use Efficiencies of Winter Wheat by Optimizing Root Distribution [J]. Scientia Agricultura Sinica, 2022, 55(14): 2709-2725.
[14] LI Ting,DONG Yuan,ZHANG Jun,FENG ZhiQian,WANG YaPeng,HAO YinChuan,ZHANG XingHua,XUE JiQuan,XU ShuTu. Genome-Wide Association Study of Ear Related Traits in Maize Hybrids [J]. Scientia Agricultura Sinica, 2022, 55(13): 2485-2499.
[15] MAO LianGang,GUO MingCheng,YUAN ShanKui,ZHANG Lan,JIANG HongYun,LIU XinGang. Analysis on the Status of Insecticides Registered on Small Insects of Fruits and Vegetables in China Based on Recommended Dosage [J]. Scientia Agricultura Sinica, 2022, 55(11): 2161-2173.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备09089781号-30
Copyright 2018 © Editorial office of Scientia Agricultura Sinica
Tel: 86-010-82106279    E-mail: zgnykx@mail.caas.net.cn
Supported by Beijing Magtech Co.Ltd