竹林培育技术董文渊西南林学院竹藤研究所-WorldBamboo.PDFVIP

Bamboo Seeds  Ornamental Bamboos in China for 9th World Bamboo Congress,  Belgium By Prof. Hongchao Tan Yunnan Normal University 竹子果实的收集 Collection of Bamboo Seeds • 通过近30年的努力，我们收集到来自世界各地的竹子果 实及图片，共计有30余属约260种，编著出版了《竹类 果实苗木图志》，为竹类植物的科学分类奠定了基础。 • With efforts of over 30 years, we have collected bamboo seeds or pictures of bamboo seeds for up to 260 species and varieties in 30 genus, published the book A Compendium of Bamboo Fruits and Seedlings, which provides basic data for classification of bamboo A Compendium of Bamboo Fruits and Seedlings • the 1st bamboo book focusing on bamboo infloescence, fruits and seedlings 竹种形态 Morphology of Bamboo Fruits • 1- 梨果，如梨竹属，种子直径5-8cm ，单粒重量达100克 Pome, such as Melocanna, the seed is usually 5-8 cm in diameter, up to 100 grams in weight  2- 坚果，直径1-6 cm Nut, 1-6 cm in diameter. such as Melocalamus, Cephalostachyum, Ferrocalamus, Qiongzhuea, Chimonobambusa. • 3- 颖果，大多数竹子果实属颖果，直径1cm以下 Caryopsis, around 1000 bamboo species fall to this category. below 1 cm in diameter. • Malocanna humilis Melocalamus arrectus Qiongzhuea tumidinoda Chimonobambusa Chimonobambusa angustifolia Dendrocalamus Dendrocalamus Dendrocalamus Chimonocalamus Fargesia moso Gigantochloa 竹子开花 Flowering of Bamboo 1)竹子开花特点Features of bamboo flowering 2)开花先兆Indications of bamboo flowering 3)开花时间Time of flowering 4)预防开花技术How to prevent bamboo from floweringA 5)促使开花技术How to boost bamboo flowering 6)提高结实技术How to enhance ripening rate 竹子开花特点 Features of Bamboo flowering • 大多数