Ky14(Kentucky14):Ky14是一个晚熟品种,对山区具有较好的适应性,在北卡罗利纳十多年来一直是最常用的品种。Ky 14产量高,质量好。并中抗至高抗根黑腐病,高抗野火病、花叶病和萎蔫病。耐赤星病,但易感黑胫病Va509(Virginla509):Va 509产量中至高,质量高。中抗黑胫病菌0号和1号生理小种,并抗野火病,但抗根黑腐病和萎蔫病的能力低。易感烟草花叶病。Va 509在北卡罗利纳州西部的高山区具有较好的适应性。Va528(Virginia 528):Va 528是1978年推广的新品种,花的颜 Ky14 (Kentucky14): Ky14 is a late-maturing variety with good adaptability to the mountains and has been the most commonly used variety in North Carolina for over a decade. Ky 14 High yield, good quality. And resistant to the highest resistance to root rot, high resistance to wildfire, mosaic disease and wilt disease. Resistance to brown spot, but susceptible black shank Va509 (Virginla509): Va 509 High to medium yield, high quality. Physalis altii 0 and 1 physiological races, and resistance to wildfire, but the ability to resist root rot and wilt disease is low. Susceptible tobacco mosaic disease. Va 509 has good adaptability in the high mountains of western North Carolina. Va528 (Virginia 528): Va 528 is a new variety introduced in 1978, the color of flowers