Effect of Different Types of Mulching Film on Seabuckthorn Cuttings Growth and Herbicidal(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Different Types of Mulching Film on Seabuckthorn Cuttings Growth and Herbicidal

Author(s):: LIU Yu-hua; Haiyan County’s Communal Forest,Qinghai,Haiyan 810500

Keywords:: types of mulching film; seabuckthorn; cuttings; morphological indexes; herbicidal effect

Abstract:: Taking ‘Xiangyang 9’ seabuckthorn as material,the effects of three different types of mulching film (white,black and biodegradable polyethylene) on seabuckthorn cuttings according to its weeding effect and growth were studied.The results showed that the heating effects of white mulching film was the best,biodegradable polyethylene was the second,black was the third and better than outdoor cutting,5 cm soil temperature were higher than 10 cm.The herbicidal effects of black mulching film was the best,the white was poor.The survival rate,shoot growth,stem diameter and root weight of white,black and biodegradable polyethylene mulching films were significantly higher than outdoor.The biodegradable polyethylene mulching film would not cause film pollution because they basically decomposed at the harvests,while white and black mulching film had a lot of remains film in the soil.Therefore,the effect of black or biodegradable polyethylene mulching film was better in the cutting propagation test in our nursery.

[1]马武星,张景全.氮磷配施对大果沙棘实生苗生长的影响[J].中国果菜,2011(3):20-21.

[2]韩淑艳,侯霓霞,朱丽丽.北方花生地膜覆盖高产高效栽培技术[J].北方园艺,2009(3):164.

[3]田丰,张永成,张凤军.海不同生态区马铃薯地膜覆盖栽培技术[J].作物杂志,2011(3):109-112.

[4]顾宇书,邢兆凯,高军.沙地造林黑地膜覆盖保水作用的机理[J].水土保持应用技术,2010(4):41-43.

[5]王君,左敏,马小军.黑地膜覆盖对白榆播种苗生长量和除草的影响[J].北方园艺,2012(4):64-65.

[6]曾建青.黑地膜覆盖的除草效果和对苗木生长的影响[J].青海农林科技,2010(4):53-54.

Last Update: 2014-08-16