小盆栽月季品种生长及观赏性状的观测比较  

Observation and comparison of growth and ornamental characters of several varieties of mini-flora rose

作　　者：宗树斌[1] 王裕婷 陈少卿[1] 吴项乾 蔡鸿宇[1] Zong Shubin;Wang Yuting;Chen Shaoqing;Wu Xiangqian;Cai Hongyu(Jiangsu Vocational College of Agriculture and Forestry,Jurong 212400,China)

机构地区：[1]江苏农林职业技术学院,江苏句容212400

出　　处：《江苏林业科技》2022年第6期7-14,共8页Journal of Jiangsu Forestry Science & Technology

基　　金：江苏现代农业(花卉)产业技术体系句容推广示范基地建设项目“盆栽月季工厂化繁育及智慧精简化栽培示范”[JATS(2022)382];江苏农林职业技术学院院级科技项目“特色花卉种质资源引进及种苗工厂化繁育技术推广应用”(2020kj046)。

摘　　要：为分析评价不同品种小盆栽月季间的性状差异及应用推广前景,该文对引种的6种不同品种小盆栽月季1年生扦插苗,分别在生长旺盛期观测记录株高等4个生长性状指标,比较不同品种的生长特性,在开花期观测花径等11个观赏性状指标,利用层次分析法进行综合评价。结果表明:果汁阳台、海神王阳台2个品种为Ⅰ级优良品种,可进行引种和工厂化大量生产;火烧云、梦幻褶边和蜜桃雪山为较优种,可适当引种,适度进行扩繁生产;丘比特为Ⅲ级品种,可作为育种资源库材料。In order to analyze and evaluate the character differences among different varieties of mini-flora roses and their application and popularization prospects,4 growth characters were observed and compared including plant height in the vigorous growth period of the annual cutting seedlings of six different varieties,and 11 ornamental character indicators were observed including flower diameter in the flowering period,and the analytic hierarchy process was used for comprehensive evaluation.The results showed that such 2 varieties as“Rosa hybrid Juicy Terrazza”and“R.hybrid Neptune King Terrazza”were regarded as excellent varieties(Grade Ⅰ),which could be introduced and massively produced;And“R.hybrid Gigantea Red”“R.hybrid Fancy Ruffle”and“R.hybrid Peach Avalanche+”regarded as better varieties,which could be introduced and expanded appropriately while“R.hybrid Petit Four”as a Grade Ⅲ variety,which could be used as breeding resource bank material.

关 键 词：小盆栽月季 生长性状 观赏性状 层次分析法 

分 类 号：Q685.12[生物学—生物物理学] S685.12[农业科学—观赏园艺] S688[农业科学—园艺学]