2009-09-242009-09-241988https://hdl.handle.net/10365/6196The discussion leads to three new parental lines of corn, ND262, ND263 and ND264, in North Dakota. The article cites how corn crops were lower in the state and how higher yields were due to fertilizers and higher plant densities. The usage of proper crop management and creation of new corn lines better adapted are cited. The author gives more detail on this topic.North Dakota State UniversityArticle