Uptake of NPs by the root has been observed at primary and lateral root junction as well according to the transverse slice. Figure 2a is one transverse slice localized at the arrow in Fig. 3c showing the junction between primary root and lateral root. We found that the yttria NPs were absorbed by the lateral roots, and particulates …
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The emphasis has been on empirical analysis of listorical phenomena
Some argue that a major historical strength of agricultural economics has been its tolerance for a range of methodological approaches. Early agricultural economists drew on production agriculture, accounting and business, classical, neoclassical, and institutional economics. Some have even argued that the very parochialism and fragmentation of agricultural economics have been the basis for many of …
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