引言马尾松(Pinus massoniana,Lamb.)是我省主要的荒山造林树种,豫南地区大別山、桐柏山及伏牛山南坡均有广泛的分布。为了进一步提高马尾松造林质量,1956—1958年,我们曾与鸡公山林場协作,对河南省马尾松、杉木(Cunninghamia lanceolata,Hook.)的分布、生长以及栽培技术进行了一次调查,并取得了初步成果。1958—1963年以来,豫南地区的許多林場,如鸡公山、黄山坡、罗山、黄柏山、西峡等林場,营造了较大面积的马尾 Introduction Pinus massoniana (Lamb.) Is a major afforested barren mountain tree species in our province. There are a wide range of distribution in the Dabie Mountains, Tongbai Mountain and Funiu Mountain in South Henan. In order to further improve the quality of Pinus massoniana plantation, we conducted a survey on the distribution, growth and cultivation techniques of Masson pine, Cunninghamia lanceolata (Hook.) In Henan Province from 1956 to 1958 in collaboration with Jigongshan Forest Farm and obtained The initial results. Since 1958-1963, many forest farms in southern Henan, such as Jigongshan, Huangshanpo, Luoshan, Huangbai Mountain, Xixia and other forest farms, have created a large area of ​​Horsetail