Organic fertilizer management from sugar factory by-product on yield, yield components of sugarcane and 1st ratoon cane and some soil properties | ?????????????????????????????????????????????????????? ???????????????????????????????????? 1 ????????????????????????
2019
Chalinee Khongsud(Kasetsart University. Kamphaeng Saen Campus, Nakhon Pathom (Thailand). Faculty of Agriculture at Kamphaeng Saen. Research and Academic Service Center) | Chaisit Thongjoo(Kasetsart University. Kamphaeng Saen Campus, Nakhon Pathom (Thailand). Faculty of Agriculture at Kamphaeng Saen. Department of Soil Science) | Tawatchai Inboonchuay(Kasetsart University. Kamphaeng Saen Campus, Nakhon Pathom (Thailand). Faculty of Agriculture at Kamphaeng Saen. Department of Soil Science) | Teerayut Klumchaun(Rajamangala University of Technology Thanyaburi, Pathum Thani (Thailand). Faculty of Agricultural Technology)
The aim of this study was to investigate the organic fertilizer (OF) management from sugar factory by-product on yield, yield components of sugarcane and 1st ratoon cane var. Khon Kaen 3 and some soil properties. Experimental design was randomized complete block (RCBD) consisting of 9 treatments. The study revealed that the OF application of 300 kg/rai in combination with chemical fertilizers containing all major elements equivalent to 300 kg/rai of the OF effected on the highest of weight/stalk, cane yield, CCS and sugar yield which was not different from the applications of chemical fertilizers containing all major elements equivalent to 600 kg/rai of the OF. After experiment, it was found that the OF application of 600 kg/rai resulted in the lowest soil pH which was not different from the OF application of 300 kg/rai in combination with chemical fertilizers containing all major elements equivalent to 300 kg/rai of the OF. Furthermore, the OF application of 600 kg/rai effected on the highest ECe of soil which was not different from the OF application of 300 kg/rai in combination with chemical fertilizers containing all major elements equivalent to 300 kg/rai of the OF. While, the OF application of 600 kg/rai resulted of the highest of organic matter of soil, followed by that the OF application of 300 kg/rai in combination with chemical fertilizers containing all major elements equivalent to 300 kg/rai of the OF
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Este registro bibliográfico ha sido proporcionado por Kasetsart University