For years, scientists have seen enhanced photosynthesis as one of the only possible bright sides of increasing levels of atmospheric carbon dioxide (CO2) -- since plants use carbon dioxide for ...
MUCH attention has been given during the present century to the effect of mineral deficiencies on plant growth, and more recently it has become apparent that the presence of minute traces of new ...
Healthy plant growth and reproduction require 17 nutrients. Of these, carbon (C), oxygen (O), and hydrogen (H) are derived mainly from the atmosphere and water. Soil minerals and/or soil organic ...
AN adequate supply of highly purified water is an essential requirement for the study of plant nutrition problems, particularly those relating to mineral deficiencies, when experiments are carried out ...
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