${session.getAttribute("locale")} 5 The influence of blue-green algae on the biological amelioration of alkali soils Tue 12 May 2015 13:53:37 AEST ]]> Use of blue-green algae and bryophyte biomass as a source of nitrogen for oil-seed rape Tue 12 May 2015 13:39:37 AEST ]]> The survival of organic matter in bone: A review Tue 07 Aug 2018 14:16:27 AEST ]]> Reforestation of agricultural land in the tropics: The relative contribution of soil, living biomass and debris pools to carbon sequestration Thu 20 Jun 2019 13:26:30 AEST ]]> Conversion of sub-tropical native vegetation to introduced conifer forest: Impacts on below-ground and above-ground carbon pools 0.05) in SOC or above-ground tree C stocks between paired native vegetation and pine plantations, although significant differences did exist at specific sites. SOC (calculated based on an equivalent soil mass basis) was higher in the pine plantations at two sites, higher in the native vegetation at two sites and did not differ for the other four sites. The site to site variation in SOC across the landscape was far greater than the variation observed with a change from native vegetation to introduced Pinus plantation. Differences between sites were not explained by soil type, although tree basal area was positively correlated with 0–50 cm SOC. In fact, in the native vegetation there was a significant linear relationship between above-ground biomass and SOC that explained 88.8% of the variation in the data. Fine litter C (0–25 mm diameter) tended to be higher in the pine forest than in the adjacent native vegetation and was significantly higher in the pine forest at five of the eight paired sites. Total litter C (0–100 mm diameter) increased significantly with plantation age (R2 = 0.64). Carbon stored in understorey woody plants (2.5–10 cm DBH) was higher in the native vegetation than in the adjacent pine forest. Total site C varied greatly across the study area from 58.8 Mg ha−1 at a native heathland site to 497.8 Mg ha−1 at a native eucalypt forest site. Our findings suggest that the effects of change from native vegetation to introduced Pinus sp. forest are highly site-specific and may be positive, negative, or have no influence on various C pools, depending on local site characteristics (e.g. plantation age and type of native vegetation).]]> Thu 20 Jun 2019 13:26:25 AEST ]]> Soil biological health-what is it and how can we improve it? Thu 14 Feb 2019 13:28:51 AEST ]]> Soil biological health - what is it and how can we improve it? Fri 06 Sep 2019 15:05:53 AEST ]]>