2050年,全球人口预计达到90亿,对粮食的需求将上升一倍。美国《科学日报》3月11日报道,为确保粮食安全,澳大利亚联邦科学与工业研究组织植物工业研究所的科学家,使用“非转基因”作物育种技术,成功地将名为“一粒小麦”的古老小麦品种中的耐盐碱基因,引入到可做通心粉,细面条的硬粒小麦(durum wheat)里,并在田间试验中使小麦产量提高了25%,令人称奇。 By 2050, the global population is projected to reach 9 billion, and the demand for food will double. The U.S. Science Daily reported on March 11 that scientists from the Plant Research Institute of the Commonwealth Scientific and Industrial Research Organization, using “non-GMO” crop breeding techniques, have successfully named the “ It is amazing to introduce the salt-tolerant genes from the old wheat variety ”Wheat" into the durum wheat, which can be made of macaroni and vermicelli, and increase wheat yield by 25% in field trials.