Studies on organic acids in paddy field soils with reference to their inhibitory effects on the growth of rice plants
Open Access
- 1 September 1964
- journal article
- research article
- Published by Taylor & Francis in Soil Science and Plant Nutrition
- Vol. 10 (5) , 14-21
- https://doi.org/10.1080/00380768.1964.10431135
Abstract
Many Studies (1) have been made on the physiological diseases of rice plants caused by root rot which develops during the plant growth. The view that organic acids; accumulatted in rice paddy soil may be one of the factors impeding the function of roots began only recently to be expressed concerning the low productive paddy fidds. However, studies on the metabolism of these organic acids, especially of saturated lower fatty acids, are mostly fragmental except for a series of studies made by Takai and others (2). To deal with the problem of root injuries and diseases of rice plants, we must establish the magnitude of the organic acid production in relation to the differences in character of soils.Keywords
This publication has 5 references indexed in Scilit:
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- Intervarietal variations in the responses to fertilizer in rice. : (Phylogenetic differentiation of the cultivated rice plant. IV.)Ikushugaku zasshi, 1954
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- Separation and estimation of saturated C2–C8 fatty acids by buffered partition columnsBiochemical Journal, 1948