How to adjust the soil due to initiative "to annoy" can choose from three methods according to the condition of the soil and is.Water washing acid is used as a water wash the soil pH to langkrot cause increased by the release of water, flooding the converted released about 2-3 times by delay to drain about 1-2 weeks at a time. Clay soil is dry or sour during the dry season, so the wash should start in the rainy season, in order to reduce the amount of water used in irrigation. The acid wash water as done continuously and must not commit long-term hope for only 1-2 times only. This method is the easiest method, but it is necessary to have enough water to use wash the soil alongside the underground water level control, above the DIN Rails with very acidic soil washed membranes Wright, loosening soil pH will have an increase in both steel and aluminum slurry is a toxic plant that can be lots of investment and growth. Correction of acidic soil with cement mixed soil which is to mash the following procedure is the use of mortar in the region, for example, have used lime (marl) for employers khoklang mal or cement dust (lime dust) for the South, sow 1-4 tons per Rai, plough ground or phlikklop variable. The quantity of lime used, depending on the severity of acid soil. The use of cement with water and underground water level control as a way to get the best and most effective use of the area, which is a serious and organized acid soil, abandoned, offensive to create empty for a long time.
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