【摘要】 本文报道了湖桑超短期轮伐专用林集约栽培技术的研究结果。其内容主要有:土壤质地、施肥量、湖桑品种、栽植密度,以及株龄、每株幼条数目对其生物量的影响,尤其是创亩年产湖桑一龄材2667 0kg的全国最高记录和显著的经济效益。该研究技术的推广应用,将为我国栽桑养蚕地区的经济振兴和制浆造纸工业的发展,提供科学依据和宝贵经验。更多还原

【Abstract】 In this paper,author reported the research results about the cultivated technique of over-short-fell special forest of Morus alba cr.Husang,which include the influence on biomass of soi lcharacter,fertilization,cultivars,plant density,age and branches number and set up the highest one-age-wood yield,2667.9kg per mu(1/15 hectare) in China.The technique provide scientific basis and experience for cultivation of over-short-fell special forest of M.alba for silkworm and pulp industry.更多还原