Read Online Sweet Clover for Nitrate Production (Classic Reprint) - Albert Lemuel Whiting file in ePub Online

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Excerpt from Sweet Clover for Nitrate ProductionSweet clover offers the most promising indications that the problem of supplying a cheap source of nitrate nitrogen for farm crops can be solved. With the exception of manure, the animal sources of nitrogen, such as tankage, dried blood, fish meal, guano, and others, are limited in quantity, and their price is such that to

Title : Sweet Clover for Nitrate Production (Classic Reprint)
Author : Albert Lemuel Whiting
Language : en
Rating :
4.90 out of 5 stars
Type : PDF, ePub, Kindle
Uploaded : Apr 07, 2021

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