The Dynamic and Effect of Toxic in Acid Sulfate Soil, on Rice, in Mekong Delta, Viet Nam, Caused by the Artificial Actions
نویسندگان
چکیده
Through a series of in vitro, greenhouse, field experiments with 4 iterations, control variants, statistical processing reliability we see: Toxicity in the environment alum soil has very volatile Large and complex, this variation depends: 1-Applying three tons CaCO3/ha to rice soil, otherwise washing acid sulfate some case sometimes it is harmful. 3-Acid water pH = 3.8 (A13+ < 480 ppm) can be used irrigate rice.
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ژورنال
عنوان ژورنال: Journal of soil and water science
سال: 2022
ISSN: ['2643-5799']
DOI: https://doi.org/10.36959/624/448