(1) Jinlv 30, a overwintering variety in solar greenhouse, has strong tolerance to low temperature and weak light, long growth cycle, straight melon strips and good commercialization. This melon is 35 cm long and weighs about 220 grams. Even in severe winter, it is more than 25 cm long. There are few deformed melons, and the goods are good. The pulp is light green, crisp, sweet and of good quality. It has the excellent characteristics of vigorous growth, early maturity and high yield, and is suitable for overwintering cultivation in greenhouses in North China, North China and Northwest China. (2) Jinyou 35 has strong growth potential, medium-sized leaves, and the main vine bears melons with dense melon yards. The female flower node of 1 has 4 nodes, and there are many returned melons, with strong parthenocarpy, and the melon conversion rate is lower than 10%. Guatiao has the advantages of fast growth, good precocity, resistance to downy mildew, powdery mildew, Fusarium wilt and virus disease, low temperature and weak light, and good heat resistance. The melon strips are straight, the skin color is dark green, and the luster is good. The stalk of the melon is less than the length of the melon 1/8, the heart cavity is less than the transverse diameter of the melon 1/2, the thorns are dense, the ridge is medium, the waist melon is 32-34 cm long, the abnormal melon rate is less than 5%, and the single melon weighs about 200 grams. Crispy and sweet, good quality. Suitable for overwintering and early spring cultivation in solar greenhouse. (3) Deruite B79 has strong growth, compact plant type, big faucet, early sowing, rapid melon expansion, strong melon-setting ability, medium leaves, dark green leaves, medium internode stability, dense melon yards, strong turning ability and strong disease resistance. Cucumber strips are 36~37 cm long, straight, neat, shiny, uniform in color, dense in thorns, short in stalk, stable in character, fast in sowing and high in total output (especially in the early and middle stages). Suitable for autumn stubble and bitter gourd stubble cultivation, planted from early August to mid-June.

(4) The plant Zhongnong No.8 grows vigorously, mainly melon. The first female flower is planted in 4~6 nodes of the main vine, and then a female flower appears every 3~5 nodes. Melon is 25~30 cm long, with uniform dark green color and luster, no yellow stripes on the fruit surface, short stalk, small heart cavity, small tumor, dense thorns and good quality. The average yield per mu is 5263 kg, with a high yield of more than 7500 kg and strong disease resistance. Suitable for delayed cultivation in northern spring open field and autumn shed. (5) The main surface of Zhongnong 10 bears melons, which are dense, dark green, slightly patterned, 25-30 cm long and 3 cm thick, with extremely short stalks, dense thorns, white thorns, no edges, single fruit weight 150-200 g, strong branching and heat resistance, and under high temperature and long sunshine in summer and autumn. Resistance to downy mildew, powdery mildew and Fusarium wilt. (6) Maya 3966 is a Dutch hybrid variety, which can be cultivated in all seasons. Strong disease resistance, vigorous plant growth, lateral vines, straight melon strips, about 15cm long, single fruit weight about 150g, thick pulp, small inner cavity, no thorns, smooth fruit color, crisp and sweet, suitable for greenhouse protection in winter, spring, summer and autumn. (7) buffet cold-resistant fruit cucumber varieties introduced from Holland. The plant has strong growth potential, strong disease resistance, resistance to Fusarium wilt, downy mildew and powdery mildew. Carved flowers throughout the plant, each section has melons, each section has more than 2. Melon length12 ~14cm, smooth and spineless, sweet, crisp and delicious, fragrant and delicious, good quality, suitable for fresh food. The yield per mu is more than 4500 kg, and the economic benefit is high. Special variety in protected field, suitable for cultivation in greenhouse and spring shed. (8) Xiaobailong This variety is a new ginkgo cucumber variety bred by Nick-Zai Company in the Netherlands. This kind of plant grows vigorously. Melon is long and cylindrical, with fruit length of about 16cm, milky white, shiny, good quality, tender meat and strong original flavor. Special varieties resistant to downy mildew, cold, heat and storage, suitable for cultivation in greenhouse and spring shed. About 2800 trees are planted per mu. (9) Funong 1 This variety was introduced from Israel. The growth is vigorous, the melon strips are straight, the main vines bear melons, the melon yards are dense, and the growth rate is fast. The melon is 33~38 cm long, dark green and dense. Single melon weighs about 220g, with short handle and good quality. Strong cold tolerance, resistance to scab, Fusarium wilt and downy mildew, this variety is suitable for protected cultivation in spring, autumn and winter, with an yield of about 30 tons per mu. (10) Fuyang F 1-35 This variety was introduced from the Netherlands. The plant has strong growth potential, and the main vine is mainly melon, with small leaves and green leaves. The melon is straight, the stalk is short, the flesh is green, the head of the melon is round and has no yellow line, the length of the melon is 35-38 cm, it is resistant to low temperature and weak light, it does not stop seedlings, and it does not age prematurely in the later period, and the yield per mu can reach about 20 tons. It is the replacement variety of overwintering greenhouse and early spring greenhouse.