'Zhongnongcuilv No.1'is a new southern-China type cucumber F1 hybrid using gynoecious line'171054'as maternal parent and inbred line'17905'as paternal parent.It is gynoecious,has strong growth potential and branching ability,tolerant to low temperature and weak light.The fruit is of straight and cylindrical shape with fruit peel has white and green color,few white spines and middle-size tumors.Its fruit is 17.0 cm in length and 3.7 cm in diameter with short neck,small fruit cavity and light green flesh.It is highly resistant to cucumber mosaic virus,resistant to watermelon mosaic virus and target leaf spot,middle resistant to powdery mildew and Fusarium wilt.It is early-maturing and has yield 105-150 t·hm-2.It is suitable for solar greenhouse and tunnel cultivation.