摘要
樱桃番茄红宝石是经过双亲组配、选择、鉴定和试验，育成的一个适宜保护地、露地兼用的早熟、优质、耐热和抗病的优良品种。该品种为高封顶生长类型，平均每穗8-10粒果，平均单粒重11g左右，果实椭圆形，均匀整齐，商品性好；产量3万-3．75万kg／hm^2，最高产量可达5．25万kg／hm^2左右；果实含可溶性固形物8．3％左右、总糖4．86％左右和Vc 230mg／kg，酸甜适口，综评上等；耐热，采收期长。在持续高温条件下，连续坐果能力强；抗病毒病，抗衰能力强。适于全国各地露地和保护地栽培。现已在河北、内蒙、山东、山西、河南和北京等地大面积推广，累计推广总面积达10405hm^2左右。
The cherry tomato ‘Hongbaoshi＇ is an improved variety of early-maturing, high-quality, heat-resisting and disease-resistanL It is adaptable to both protected and open field cultivation. It is a limit growth type and each ear is 8 - 10 grains. The average weight of each grain is about 11 g. The fruit is oval, uniform and high marketable quality. The yield is 30 000 - 37 500 kg/hm^2 and the maximum production reaches about 52 500 kg/hm^2. The fruit contains 8.3% solid substance, 4.86% total sugar and 230 mg/kg （FW） vitamin C. It＇s delicious and the synthetic comment is superior. It has a long harvest period and the abilities of fruit, anti-viral and anti-fade are very good. Its suitable to pretected and open field cultivation in every place in china. So far, it has been extensively cultivated in Hebei, Neimeng, Shandong, Shanxi, He＇nan and Beijing Provinces and so on. The total spread is 10 405 hm^2 around.
出处
《河北农业科学》
2007年第4期94-95,共2页
Journal of Hebei Agricultural Sciences
关键词
樱桃番茄
品种
红宝石
选择育种
Cherry tomato
Variety
Hongbaoshi
Selective breeding
