| 書目名稱 | Micronutrients in Tropical Food Crop Production | | 編輯 | Paul L. G. Vlek | | 視頻video | http://file.papertrans.cn/634/633352/633352.mp4 | | 叢書名稱 | Developments in Plant and Soil Sciences | | 圖書封面 |  | | 描述 | The mission of the International Fertilizer Development Center is to increase food production through the improvement of fertilizers and fertilizer practices for the developing countries with special emphasis on tropical and subtropical agriculture. The principal aim is to ensure that fertilizer technology is not a limiting factor to food production in those regions. Although the full extent to which deficiency of micronutrients hampers food production is yet un- known, there is ample evidence that problem areas exist and more will be identified as crop production is intensified and marginal lands are exploited. Therefore, it seems fully appropriate at this time that IFDC, as an international organization, take a leadership role in developing micronutrient fertilizer technology appropriate for the tropics and subtropics. The gravity of micronutrient deficiency as a limiting factor to crop pro- duction varies from crop to crop and from soil to soil. The effects may range from slight yield reductions to complete crop failure. While the economic impact of omitting micronutrients in seriously affected areas (e.g., Zn in Brazilian Cerrado) is convincing, it is difficult to estimate the | | 出版日期 | Book 1985 | | 關(guān)鍵詞 | Fertilizer; crops; ecology; fertilization; plant; soil | | 版次 | 1 | | doi | https://doi.org/10.1007/978-94-009-5055-9 | | isbn_softcover | 978-94-010-8738-4 | | isbn_ebook | 978-94-009-5055-9 | | copyright | Martinus Nijhoff/Dr W. Junk Publishers, Dordrecht 1985 |
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