Tropical Life


Book Description





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Market Diseases of Fruits and Vegetables


Book Description

This publication deals with taxonomy of the 14 species and varieties now known from the United States; all of these, for reasons stated later, are assigned to Pantomorus.







Farming Systems in the Tropics


Book Description

Some general charscteristics of farming in a tropical environment; Shifting cultivation systems; Fallow systems; Ley systems; Systems with permanent upland cultivation; Systems with arable irrigation farming; Systems with perennial crops; Grazing systems; General tendences in the development of tropical farm systems.







A Selected Guide to the Literature of the Flowering Plants of Mexico


Book Description

This bibliography is a guide to the literature on Mexican flowering plants, beginning with the days of the discovery and conquest of Mexico by the Spaniards in the early sixteenth century.




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