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鲜食葡萄瑰宝是以依斯比沙为母本、维拉玫瑰为父本杂交育成。1973年进行杂交,1974年播种,1975年定植,1976年开始结果,1978年入选为优系,1988年9月通过成果鉴定,定名为“瑰宝”。自1978—1988年,该品种经过鉴评、比较试验、区域化试栽,优良性状稳定。其主要特点是:果穗大,穗形整齐紧凑;果粒大,无大小粒现象;色泽紫红,肉质脆而甜,具浓郁的玫瑰香味,品质上。其穗形整齐度、肉质、含糖量均优于当前主栽品种玫瑰香,香味与玫瑰香相近。还具丰产、耐贮运、适应性强、抗裂果等优点,适宜在我省各地栽培。
Fresh grape treasures are based on Isabesha as the female parent, Vera rose for the male parent bred. The hybridization was carried out in 1973, sown in 1974, colonized in 1975, the result was started in 1976, the excellent system was selected in 1978, the result was appraised in September 1988, and the name is “gem”. Since 1978-1988, this variety has been appraised, comparatively tested, regionalized planted, and has good characters. Its main features are: large ears, neat and tidy compact; large fruit, no size phenomenon; color purple, crisp and sweet meat, with a rich rose fragrance, quality. The spike shape uniformity, succulent, sugar content are better than the current cultivars rose incense, fragrance and Rose incense similar. Also with high yield, storage and transportation, adaptability, anti-cracking fruit, etc., suitable for cultivation in various parts of our province.