简要介绍了日本横滨国立大学教授宫胁昭（Prof. AkiraM iyawaki）创造和倡导的造林法一环境保全林重建法。该方法的理论依据是潜在植被和演替理论，其核心是用乡土树种恢复乡土森林植被（Native Forest勿Native Trees）。该方法在日本、泰国、马来西亚、巴西和中国等国家，用于热带雨林、常绿阔叶林、落叶阔叶林的恢复，已经有近60个成功的例子。山东的森林搜盖率低，森林恢复和造林难度大，宫胁的森林重建法对于山东的森林植被恢复和重建将是很有借鉴和帮助的。

昆嵛山地处胶东半岛，属于暖温带气候类型；植物种类丰富，有维管植物132科，571属，1058种。地理成分复杂，区系类型多样，现有571个属可分为15个分布型及12个变型。区系组成的大科太主要科共16科，即菊科，禾本科，豆秒，蔷薇科，莎草科，百合科，十字花科，蓼科等，共有植物285属，612种，占昆嵛山种子植物总属数的51.82%，总种数的59.94%，它样构成了昆嵛山植物区系的基本框架。Raunkiaer生活型组成依次为高位芽植物（34.40%）>地面芽植物（27.13%）>一年生植物（19.66%）>隐芽植物（9.64%）>地上芽植物（9.17%）。本文在主要区系地理成分分析的基础上，得出本区系植物具有以下4个特点：（1）植物种类丰富，温带成分优势明显，热带成分比例较大（2）分布类型多样，地理成分复杂，显示出多方植物交汇的特点（3）区版权法成分具有一定的古老性，单种属成分较多，区系的特有程度较低（4）珍稀濒危种类丰富，在科的层次上较为集中

介绍了国际著名植被生态学家、日本横滨国立大学教授宫胁昭（Prof Akira Miyawaki）创造和倡导的造林法——环境保护林重建法（即生态造林法，简称宫胁造林法）。本方法的创新和重要之处就是将植被生态学理论应用于森林生态系统恢复并取得成功。该方法依据潜在自然植被和演替理论，提倡和强调用乡土树种重建乡土森林植被（Native forest with native trees），目的是能够在较短的时司内恢复当地森林生态系统。用宫胁方法重建环境保护林，在日本已经有600多个成功的例子，在马来西亚、泰国、巴西、智利和中国等国家用该方法重建热带雨林、常绿阔叶林、落叶阔叶林，也有10多个成功实例。宫胁法对于中国的森林植被恢复和重建很有借鉴和帮助。

Leaf epidermis of 37 species representing 11 genera of Vitaceae was investigated using light microscopy (LM) and scanning electron microscopy (SEM). The shapes of leaf epidermal cells are usually irregular or polygonal; the patterns of anticlinal walls are straight, arched or sinuolate, The stomatal apparatuses, only present on the abaxial epidermis for all sampled genera excepl Leea, can be assigned into five types. The anomocytic type, occurring in Parthenocissus, Yua, Vitis, Am-pelopsis and Ampelocissus, is common in Vitaceae; whereas the other four types can be considered diagnostic of several genera, such as anisocytic type for Leea, hemiparacytic type for Cissus, Gayrtatia and Tetrastigma, staurocvtic type Rhoicissus, Muscadiania and Tetrastigma, and cy-clocytic type for Tetrastigma. Under SEM the cuticular membrane of the leaf epidermis is striated, scaly or granular, and papillae were only found in Yua austro-orientalis. This study provides leaf epidermal evidence for supporting the establishment of Leeaceae as a distinct family, and the separa-tion of Yua from Parthenocissus as a genus of the Vitaceae. There are two major lineages in Vitaceae (excluding Leea), one comprising Parthenocissus, Yua, Ampelocissus, Ampelopsis, Muscadinia and Vitis mainly with anomocytic stomatal apparatuses and 5-merous flowers, and the other includ-ing Cayratia, Rhoicissus, Ciissus and Tetrastigma mainly with staurocytic, hemiparacytic of cyclo-cytic stomatal apparatuses and 4-merous flowers.