| Autor: |
Rosenstock, TS, Tully, KL, Arias-Navarro, C, Neufeldt, H, Butterbach-Bahl, K, Verchot, LV |
| Zdroj: |
Current Opinion in Environmental Sustainability; Feb2014, Vol. 6, p15-21, 7p |
| Abstrakt: |
Highlights: [•] Legume-based cropping is promoted as a sustainable method for adding N to nutrient-deficient farming systems. [•] This added N can improve crop yields and reduce reliance on mineral fertilizers. [•] However, some of the N may be subject to gaseous (N2O) or leaching losses. [•] We conclude that the benefits of legume-based agroforestry outweigh the costs. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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Full Text from ScienceDirect