{"title":"在尼日利亚半干旱地区耕作系统中改良谷子(Pennisetum伤寒(Burm)、Stapf和Hubb)的潜力","authors":"C. Nwasike, E.F.I. Baker, P.N. Egharevba","doi":"10.1016/0304-1131(87)90003-8","DOIUrl":null,"url":null,"abstract":"<div><p>The importance of millet to small farmers of the semi-arid areas of Nigeria is described. The particular farming system of these farmers, desiring <em>very</em> early grain harvest and long-stemmed varieties for building material, which has developed a methodology of water use for early, erratic rainfall is also described. This farming system is such as to preclude yield improvement by standard agronomic techniques. Attention is drawn to the essential need for understanding such farming systems before undertaking research. An alternative approach to improving millet by breeding for pest and disease resistance, reduced plant bulk, and improved grain protein quality, such that the varieties so produced can be easily absorbed into the farming system, is proposed.</p></div>","PeriodicalId":100064,"journal":{"name":"Agriculture and Environment","volume":"7 1","pages":"Pages 15-21"},"PeriodicalIF":0.0000,"publicationDate":"1982-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0304-1131(87)90003-8","citationCount":"10","resultStr":"{\"title\":\"The potential for improving millet (Pennisetum typhoides (Burm), Stapf and Hubb) in farming systems of the semi-arid areas of Nigeria\",\"authors\":\"C. Nwasike, E.F.I. Baker, P.N. Egharevba\",\"doi\":\"10.1016/0304-1131(87)90003-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The importance of millet to small farmers of the semi-arid areas of Nigeria is described. The particular farming system of these farmers, desiring <em>very</em> early grain harvest and long-stemmed varieties for building material, which has developed a methodology of water use for early, erratic rainfall is also described. This farming system is such as to preclude yield improvement by standard agronomic techniques. Attention is drawn to the essential need for understanding such farming systems before undertaking research. An alternative approach to improving millet by breeding for pest and disease resistance, reduced plant bulk, and improved grain protein quality, such that the varieties so produced can be easily absorbed into the farming system, is proposed.</p></div>\",\"PeriodicalId\":100064,\"journal\":{\"name\":\"Agriculture and Environment\",\"volume\":\"7 1\",\"pages\":\"Pages 15-21\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1982-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0304-1131(87)90003-8\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Agriculture and Environment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0304113187900038\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agriculture and Environment","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0304113187900038","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The potential for improving millet (Pennisetum typhoides (Burm), Stapf and Hubb) in farming systems of the semi-arid areas of Nigeria
The importance of millet to small farmers of the semi-arid areas of Nigeria is described. The particular farming system of these farmers, desiring very early grain harvest and long-stemmed varieties for building material, which has developed a methodology of water use for early, erratic rainfall is also described. This farming system is such as to preclude yield improvement by standard agronomic techniques. Attention is drawn to the essential need for understanding such farming systems before undertaking research. An alternative approach to improving millet by breeding for pest and disease resistance, reduced plant bulk, and improved grain protein quality, such that the varieties so produced can be easily absorbed into the farming system, is proposed.