https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Influence of 16 years of fertilization and manuring on carbon sequestration and agronomic productivity of groundnut in vertisol of semi-arid tropics of Western India https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:41578 Wed 28 Feb 2024 14:59:04 AEDT ]]> Potential value of phosphate compounds in enhancing immobilization and reducing bioavailability of mixed heavy metal contaminants in shooting range soil https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:32891 Wed 08 Aug 2018 09:51:43 AEST ]]> Phosphorus-cadmium interactions in paddy soils https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29971 Wed 04 Sep 2019 10:24:35 AEST ]]> Functional relationships of soil acidification, liming, and greenhouse gas flux https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29557 Sat 24 Mar 2018 07:33:11 AEDT ]]> Zeolite for nutrient stripping from farm effluents https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29586 Sat 24 Mar 2018 07:32:07 AEDT ]]> Utilization of biowaste for mine spoil rehabilitation https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:30338 Sat 24 Mar 2018 07:31:47 AEDT ]]> Distribution of carbon and nitrogen in forest floor components in Pinus radiata plantations of different ages in South Australia https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:31064 Pinus radiata D. Don) plantations. Forest floor samples from plantations of three age classes (13-year-old; 27-year-old; 41-year-old) with various site qualities (II–VII) were collected from the Kuitpo radiata pine plantations in the Mount Lofty forest region of South Australia. The C concentrations of the forest floor components were significantly higher in the 41-year-old plantation than in the 13-year-old plantation, whereas the N concentrations were significantly lower in the 41-year-old plantation than in the 13-year-old plantation, except for the needle component. The C and N content of needles was significantly larger in the 13-year-old plantation than in the 41-year-old plantation, whereas fine woody materials, such as branches and bark, contributed less to the total C and N contents in the 13-year-old plantation. The total C content of the forest floor did not significantly differ with age, whereas the N content was significantly affected by age in the radiata plantations. The results reflect the existence of considerable variation in the quality and quantity of the C and N in forest floor components associated with different ages of radiata pine growing in sites of various qualities.]]> Sat 24 Mar 2018 07:24:08 AEDT ]]> Adding worms during composting of organic waste with red mud and fly ash reduces CO2 emissions and increases plant available nutrient contents https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:42997 Fri 09 Sep 2022 14:04:02 AEST ]]> Application of biochar produced from biowaste materials for environmental protection and sustainable agriculture production https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:29587 Fri 01 Sep 2017 12:27:49 AEST ]]>