人参退芦头，是一种在参苗移栽后芽苞腐烂或不能长出的现象。在辽东人参产区，新栽人参退芦头是多发病害，轻者损失4％～7％，重者损失10％～15％，影响产量和质量。防治人参退芦头，要在移栽环节上下功夫。1．退芦的原因新刨参地处在阴坡，雪水大，春雨多或栽后土壤水分过多通 Ginseng retreat head, is a kind of bud seedlings decay or can not grow bud phenomenon. In the Liaodong ginseng production area, newly planted ginseng roots are frequent disease, the light loss of 4% to 7%, severe loss of 10% to 15%, affecting the yield and quality. Preventive ginseng withdrawal head, to work hard on the part of transplanting. 1. The reasons for the withdrawal of the new planing Participation in the shady slopes, snow, spring or after planting too much soil moisture