Organisms, general_______________________________________ Iron bacteria____________________________________________ Mechanics of iron concentration and depletion. ___________________ Lichen effects.__________-_-_________-__- .-___-_____-_-_-__ Hydrophyte (other than bacteria and fungi) effects. ___________ Chemical elements interfering with use of iron by plants_______-_-Measurement of materials affecting iron solubility _________________ Analytical ramifications of iron biochemistry._________________________ Selected references.-________________________________________________ Index.___________________________________________________________ in Page TABLE 1. Organisms that require iron for normal metabolism ____________ 133 2. Humic matter, dissolved oxygen, and tannic analyses-_________ 3. Methods of analysis for iron in water, soil, and plant material _ _ _
Nontechnical definition of terms_________________________________ Mechanisms by which plants affect iron content of water-__________ Types of plants studied.___________________________________________ Collection and selection of material for study.____________________ Processing and study of material-________________.__-_-__-__-_-Dry-material determination.________________________________ Total-ash determination- ..
Lake study. __________________________________________________ Greenhouse study_____________________________________________ Interpretation of results____________________________________________ Month to month changes in greenhouse tanks_____________________ Lake study observations________________________________________ Comparisons of data from greenhouse and lake studies _____________ Data classified by plant growth habit ____________________________ Iron content of water in tanks containing soil and water-sedge. _____ Amounts of water used by plants.___________________________________ Summary and conclusions __________________________________________ Status of knowledge of the chemistry of iron._________________________ Literature cited___________________________________________________ ILLUSTKATIONS
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.