@book{291780,
	author = {Amrutha, K K and Beena, V I(Guide)},
	title = {Phosphorus transformation in acid sulphate rice soils of Kerala},
	publisher = {Department of Soil Science and Agricultural Chemistry, College of Agriculture},
	year = {2024},
	address = {Vellanikkara},
	url = {https://krishikosh.egranth.ac.in/handle/1/5810219036}
}