论文部分内容阅读
红薯个头如西瓜,单株产量最高达111.25kg。这是河南省许昌县尚集镇东街村农民尚春生培育的高产红薯新品种。前不久,尚春生带着两株90多 kg 重的红薯参加了第二届中国农业博览会,一亮相便引起轰动。许多中外专家称赞尚春生“为中国农
Sweet potato head, such as watermelon, per plant up to 111.25kg. This is a new variety of high-yield sweet potato cultivated by Shang Chunsheng, a farmer in Dongjie Village, Shangji Town, Xuchang County, Henan Province. Not long ago, Shang Chunsheng took two more than 90 kg of sweet potato to participate in the Second China Agricultural Fair, debut it caused a sensation. Many Chinese and foreign experts praise Shang Chunsheng ”for Chinese agriculture