温度对杨树菇栽培性状影响的统计学分析  

Statistical Analysis on the Impact of Agrocybe aegerita on the Properties of Cultivation

作　　者：陈兴[1] 庄阳秋[2] 罗孝坤[2] 

机构地区：[1]云南大学统计系,昆明650091 [2]中华全国供销合作总社昆明食用菌研究所,昆明650223

出　　处：《中国食用菌》2004年第4期16-19,共4页Edible Fungi of China

摘　　要：分析了温度环境因子对杨树菇生长发育的影响 ,研究结果表明 :菌丝体营养生长以 2 5～ 2 7℃为最适。原基分化温度 11～ 16℃ ,子实体发育以 13～ 2 6℃最适 ,不同菌株的最适温度存在差异。通过对日平均气温与杨树菇生产周期和产量、品质的关系试验 ,温度与病害发生关系试验 ,用统计分析方法得出了杨树菇各生理阶段的最适温度范围 ,为杨树菇的优质高产栽培提供了温度环境因子的基础数据和调控依据。This paper analyses the impacts which environmental factors of temperature make on the growth of Agrocybe aegerita. The research results showed that mycelia grew best at 25-27℃, primordium differentiates at 11-16℃, and their fruiting body formed at their best at 16-26°C, optimum temperature was different to distinct strains. Based on the experiments in the relations among average daily and the growth periods, yields and qualities of Agrocybe aegerita,and the relations between the frequencies of the temperatures and the degrees of the diseases of the Agrocybe aegerita,and also based on the scientific statistics, the optimum temperatures for the best growth of Agrocybe aegerita at each physiological stage could be found out. Hence, these basic data can be the basis of controlling the environmental temperatures for cultivating Agrocybe aegerita of high quality and yield.

关 键 词：温度 杨树菇 统计学分析 生长发育 

分 类 号：S64619[农业科学—蔬菜学]