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Showing papers in "Soil Science in 1951"


Journal ArticleDOI
TL;DR: Taxonomy of Vascular Plants George H. M. Lawrence & Maurice Caullery provides a source of information on theory, principles, & operating procedures in plant taxonomy plus an accounting of all families of plants of North America.
Abstract: Taxonomy of Vascular Plants George H. M. Lawrence COMPREHENSIVE source of information on theory, principles, & operating procedures in plant taxonomy plus an accounting of all families of plants of North America. Technical description of each family. $7.95 Parasitism & Symbiosis Maurice Caullery DEALS with parasitism from point of view of general biology. Makes clear that parasitism, commensalism, and symbiosis are different aspects of same general law. $5.50

1,383 citations



Journal ArticleDOI
TL;DR: The nematodes of the Democratic Republic of Congo have been studied in detail through the use of X-ray diffraction analysis and radiolysis for the first time.

243 citations




Journal ArticleDOI
TL;DR: Radioactivity applied to chemistry, Radioactivity applications to chemistry , and so on.
Abstract: Radioactivity applied to chemistry , Radioactivity applied to chemistry , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزی

223 citations


Journal ArticleDOI

180 citations


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119 citations



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117 citations


















Journal ArticleDOI
TL;DR: Allison et al. as mentioned in this paper proposed a multiuser ammonium fixation and aVAILABILITY in HARPSTER CLAY LOAM for soil science. But they did not discuss the feasibility of the fixation.
Abstract: AMMONIUM FIXATION AND AVAILABILITY IN HARPSTER CLAY LOAM F. ALLISON;JANET DOETSCH;E. ROLLER; Soil Science