卡罗拉是美国在20世纪90年代的专利产品(1991年申请发明专利,1993年公布,美国专利号:PP08290),一直是红玫瑰中的顶级品种。
该专利申请中的发明概要中这样描述:
SUMMARY OF THE INVENTION The mutation was first discovered on a cultivated area, in a farm located in South America, at an altitude of about 2,400-2,500 meters above sea level, with average night temperature of 5-8 degrees centigrade, and day temperature of 5-18 degrees centigrade.
Plants were grown in a green-house, and then brought to Israel, where they were vegetatively propagated by selfrooting of cuttings.
Asexual reproduction of this new cultivar as performed at Yuval Agriculture Products at Moshav Ha'Yogev shows that the foregoing characteristics and distinctions came true to form and are established and transmitted through succeeding propagations.
The resulting plants were found to be stable in their botanical characteristics, as are described below and in the attached drawing.
The following is a description of the characteristics of my new rose cultivar which distinguish it from cultivars of which I am aware and especially from Madame G. Delbard (Deladel):
1. Better branching. 2. Larger flower bud. 3. Distinct larger number of petals. 4. Larger sepals with larger extensions. 5. More water shoots, than the original plant. 6. Good grafting compatibility on Rosa indica L.
安妮鲜花在全国各地的订单,基本都使用我国昆明出产的卡罗拉玫瑰,并且是当地市场上最高等级的玫瑰。在极少数市县,当地市场上没有昆明出产的卡罗拉,我们会使用其他的当地最好的红玫瑰品种代替。
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