CAJ | 학술논문

通过雷竹林覆盖栽培持续高产的研究，结果表明：随着覆盖栽培年限的增加，平均单株笋重下降，当年留养新竹平均胸径变小，竹林地下竹鞭在土层中明显上浮，雷笋产量明显下降；加强肥水管理、提前留养母竹、埋鞭和培土相结合的措施可使雷笋持续高产。
통과뢰죽림복개재배지속고산적연구，결과표명：수착복개재배년한적증가，평균단주순중하강，당년류양신죽평균흉경변소，죽임지하죽편재토층중명현상부，뢰순산량명현하강；가강비수관리、제전류양모죽、매편화배토상결합적조시가사뢰순지속고산。
With increase of cultivation year age of Ph. Praecox by ground covering,average single shoot weight is decreased, and average diameter of new bamboo culm becomes smaller ,underground bamboo rhizome moves gradually upper. To intensify management of watering and fertilizing,to have earlier-shooting bamboo plants reserve for growing into futuremother, to lay rhizome together with mounting can make yield of Ph. Praecox shoot high and stable.