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苦水玫瑰又叫小花玫瑰,是传统玫瑰和钝齿蔷薇的自然杂交种。苦水玫瑰原产于甘肃永登,是美化环境、加工食品、提取香料的优良玫瑰品种。1986年,我所从西北黄土高原永登苦水玫瑰研究所引进500株,当年定植成活率81.5%,目前已发展到1500多株。3年的实验表明,苦水玫瑰表现生长旺盛,枝多繁茂,花色鲜艳,花香浓郁,优于当地玫瑰。其主要表现为:1.开花数量多,每丛2500～3600朵,而传统玫瑰每丛500朵左右;花的分布全株由
Bitter water roses, also known as small flowers roses, is a natural hybrid of traditional roses and blunt roses. Bitter water rose native to Gansu Yongdeng, is to beautify the environment, processed foods, extract the fine rose varieties of spices. In 1986, 500 plants were introduced from the Yongdon Institute of Botany and Roses Research in the Loess Plateau of the Northwest. The survival rate of planting in that year was 81.5%. At present, it has grown to more than 1,500 plants. 3 years of experiments show that bitter water rose strong performance, more lush branches, bright colors, floral rich, better than the local rose. Its main manifestations are as follows: 1. Flowering number, 2500 ~ 3600 per bundle, while the traditional rose about 500 per bundle;