高产笋用毛竹林培育技术初探  

Preliminary Exploration on High-yield Cultivation Techniques of Phyllostachys edulis Forests for Bamboo Shoots

作　　者：宁新卿 邓志明 黄雪龙 杜小东 NING Xin-qing(Yongxin County Forestry Ecological Construction Center,Yongxin,Jiangxi 343400)

机构地区：[1]永新县林业生态建设中心,江西永新343400 [2]新干县鑫森林业有限公司,江西新干331300 [3]新干县林业局,江西新干331300 [4]井冈山市长坪林场,江西井冈山343600

出　　处：《园艺与种苗》2024年第11期45-47,共3页Horticulture & Seed

摘　　要：从立地选择、竹林结构调整、深翻垦复、增施肥料、水分管理、适时挖笋、留笋养竹、覆盖催笋等方面总结了高产笋用毛竹林培育技术,并比较了几种处理模式对毛竹林出笋量和出笋时间的影响。结果表明,几种处理模式优劣顺序为:深翻垦复+覆盖谷糠+深施羊粪>深翻垦复+笋用复合肥+深施羊粪>深翻垦复+深施羊粪>深翻垦复+覆盖草木灰+深施羊粪。其中,最优模式冬笋产量可达1.13 t/hm^(2),春笋数量可达1575个/hm^(2),出笋初期和盛期分别提前16 d和8 d。The cultivation techniques of Phyllostachys edulis forest for high-yield shoot production were summarized from the aspects of site selection,bamboo forest structure adjustment,deep ploughing and reclamation,fertilizer application,water management,timely shoot excavation,shoot retention and bamboo cultivation,and mulching to promote shoot production,and the effects of several treatment modes on shoot production and shoot production time of P.edulis forest were compared.The results showed that the advantages and disadvantages of several treatment modes were as follows:deep ploughing and reclamation+covering rice bran+deep application of sheep manure>deep ploughing and reclamation+deep application of compound fertilizer for bamboo shoots+deep application of sheep manure>deep ploughing and reclamation+deep application of sheep manure>deep ploughing and reclamation+covering grass ash+deep application of sheep manure.Among them,the yield of winter bamboo shoots and the number of spring bamboo shoots in the optimal mode could reach 1.13 t/hm^(2)and 1575 hm^(2),respectively,and the initial stage and peak stage of bamboo shoots were advanced 16 days and 8 days,respectively.

关 键 词：毛竹 笋用林 高产 覆盖催笋 

分 类 号：S795[农业科学—林木遗传育种]