防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2014年
9期
33-34,36
,共3页
房聪玲%周和锋%徐绍清%柴广儒%许映君
房聰玲%週和鋒%徐紹清%柴廣儒%許映君
방총령%주화봉%서소청%시엄유%허영군
海雀稗%盐碱地%建植方式
海雀稗%鹽堿地%建植方式
해작패%염감지%건식방식
Paspalum vaginatum%saline and alkaline land%planting pattern
通过对盐碱地盐碱度的观测及实施海雀稗不同建植方式(草茎、草块、草皮等)、不同撒茎覆土密度的试验,对海雀稗海防林草地建植技术进行了研究,结果表明:海雀稗3种建坪方法中,以草茎法成坪时间短,成坪效果好,草块法次之,草皮法最差;在杭州湾沿海新围垦盐碱地,密度以0.6 kg ?m -2草茎覆土法成坪时间短,成坪效果最好。
通過對鹽堿地鹽堿度的觀測及實施海雀稗不同建植方式(草莖、草塊、草皮等)、不同撒莖覆土密度的試驗,對海雀稗海防林草地建植技術進行瞭研究,結果錶明:海雀稗3種建坪方法中,以草莖法成坪時間短,成坪效果好,草塊法次之,草皮法最差;在杭州灣沿海新圍墾鹽堿地,密度以0.6 kg ?m -2草莖覆土法成坪時間短,成坪效果最好。
통과대염감지염감도적관측급실시해작패불동건식방식(초경、초괴、초피등)、불동살경복토밀도적시험,대해작패해방림초지건식기술진행료연구,결과표명:해작패3충건평방법중,이초경법성평시간단,성평효과호,초괴법차지,초피법최차;재항주만연해신위은염감지,밀도이0.6 kg ?m -2초경복토법성평시간단,성평효과최호。
This paper studied the coast shelter grassland planting technology of Paspalum vaginatum by monitoring salinity and different planting patterns of Paspalum vaginatum (stem ,grass blocks ,turf ,etc .) ,as well as sprinkle stem casing soil densities .The results indicated that in the three kinds of casing sprinkle stem densities ,it was stem pattern with the shortest constructed sod time and the best effect ,followed by grass block pattern ,the last was the turf .It was also showed that 0 .6 kg ?m - 2 stem density with sprinkle stem casing soil could reach the construct sod with short time and the best effect in the new reclamation saline land of Hangzhou bay coastal .