“鲁343”是山东棉花研究中心经复合杂文选育而成的一个中熟棉花新品种。它具有产量高、抗病性强、品质较好等特点,且耐旱、涝,易管理,与目前生产上推广的当家抗病品种中棉所12号相比,具有更好的丰产性,,可获更高的经济效益。1992年经山东省农作物品种审定委员会棉花专业组评议,认为该品种丰产性好,结铃性强,增产潜力大,抗枯萎、耐黄萎病,可在鲁西北、鲁西南等适宜地区示范种植。 “Lu 343” is a medium-maturity cotton new variety bred by compound sutra of Shandong Cotton Research Center. It has the characteristics of high yield, strong disease resistance, good quality and drought tolerance, waterlogging, easy management, and the current production of poplar disease-resistant varieties CIMC No. 12 compared with better yield, , Can get higher economic benefits. In 1992, it was appraised by cotton professional group of Shandong Province Crop Variety Approval Committee that this variety had good yield, strong knotty, great potential for yield increase, resistance to wilt and Verticillium wilt, and could be planted in suitable areas such as northwestern Shandong and southwestern Shandong .