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从可考证的文字记载中得知,河南花生的种植历史已有300余年。1620年周文华著《汝南圃史》一书中有“落花生,藤蔓、茎叶似扁豆,开花落地,一花结一果,……”的专门记述。我省早期种植的花生品种属龙生型,匍匐生长,茎叶纤细有茸毛,叶片倒卵形,荚果含种子3—4粒,果皮薄,网纹深而细,果背部有龙骨突起,分类中命名为龙生型,属落花生属,栽培种,密植亚种,茸毛变种。这类花生质地细腻,煮熟时香甜可口,烘炒后醇香酥脆,营养丰富,曾有“人参果”、
From the textual research that can be verified, Henan peanut cultivation history has been 300 years. In 1620, Zhou Wenhua wrote a book titled “History of Runan Nu Garden” in a book entitled “Peanuts, Vines, Stem-leaf-like Lentils, Flowering and Falling, Fruit Blossoms, ...”. Early varieties of peanut planting in our province is a dragon-type, creeping growth, thin stem hairy, obovate leaves, pod containing seeds 3-4, thin peel, deep and thin textured, fruit back keel protrusions, named in the classification For the dragon-type, is a genus of Arachis, cultivated species, close planting subspecies, velvet varieties. Delicate texture of these peanuts, sweet and delicious cooked, mellow crisp baked, nutrient-rich, there have been “ginseng fruit”