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Articoli di riviste sul tema "Namoi"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 21 febbraio 2023

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1

Kingston, RW, AD Doyle, and BJ Read. "Hordum vulgare (barley) cv. Namoi." Australian Journal of Experimental Agriculture 34, no. 4 (1994): 578. http://dx.doi.org/10.1071/ea9940578.

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2

Cooper, J. L. "A grower survey of rotations used in the New South Wales cotton industry." Australian Journal of Experimental Agriculture 39, no. 6 (1999): 743. http://dx.doi.org/10.1071/ea98055.

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Summary. Cotton growers in the Macquarie, Namoi and Gwydir Valleys of New South Wales were surveyed in 1992 to determine what crops are grown in rotation with cotton, how frequently rotation crops are used, and what influences the grower’s choice of rotation system. A total of 155 properties were surveyed, covering 100, 49 and 58% of irrigated cotton produced in the Macquarie, Namoi and Gwydir Valleys, respectively. Although a large part of the 1992–93 cotton crop (61% by area) did not follow a rotation crop, there was widespread interest in rotations and 70% of properties had used rotations.

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3

Crapper, P. F., S. G. Beavis, and Li Zhang. "The relationship between climate and streamflow in the Namoi Basin." Environment International 25, no. 6-7 (September 1999): 827–39. http://dx.doi.org/10.1016/s0160-4120(99)00048-3.

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4

Young, R. W., A. R. M. Young, D. M. Price, and R. A. L. Wray. "Geomorphology of the Namoi alluvial plain, northwestern New South Wales." Australian Journal of Earth Sciences 49, no. 3 (June 2002): 509–23. http://dx.doi.org/10.1046/j.1440-0952.2002.00934.x.

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5

Lodge, GM. "Seedling emergence and survival of annual pasture legumes in northern New South Wales." Australian Journal of Agricultural Research 47, no. 4 (1996): 559. http://dx.doi.org/10.1071/ar9960559.

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Seedling emergence and survival of 15 annual pasture legumes was studied in the field at Tamworth, northern New South Wales. Emergence was measured in permanent quadrats (0.09 m2) in covered and uncovered areas approximately every 15 days from 30 November 1983 to 30 November 1984. Survival of seedlings was estimated from 15 December 1983 to 31 August 1984, before plants senesced. Emergence was generally highest in summer and autumn following seed set and lowest in winter and spring. Two legumes, Medicago scutellata cv. Sava and Trifolium subterraneum cv. Seaton Park, had high emergence in wint

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6

Kelly, B. F. J., W. A. Timms, M. S. Andersen, A. M. McCallum, R. S. Blakers, R. Smith, G. C. Rau, A. Badenhop, K. Ludowici, and R. I. Acworth. "Aquifer heterogeneity and response time: the challenge for groundwater management." Crop and Pasture Science 64, no. 12 (2013): 1141. http://dx.doi.org/10.1071/cp13084.

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Groundwater is an important contributor to irrigation water supplies. The time lag between withdrawal and the subsequent impacts on the river corridor presents a challenge for water management. We highlight aspects of this challenge by examining trends in the groundwater levels and changes in groundwater management goals for the Namoi Catchment, which is within the Murray–Darling Basin, Australia. The first high-volume irrigation bore was installed in the cotton-growing districts in the Namoi Catchment in 1966. The development of high-yielding bores made accessible a vast new water supply, ena

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7

Little, IP. "A dispersibility index for soils and its dependence on other soil properties tested with a group of soils from the Lockyer Valley Uplands, Qld, and the Lower Namoi Valley, NSW." Soil Research 27, no. 3 (1989): 493. http://dx.doi.org/10.1071/sr9890493.

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The ratio between the weight of a sample of the suspension of a soil given minimal dispersion treatment and a sample of a similar suspension where the particles were completely dispersed provides an index of dispersibility. The weight is proportional to the component elements. Values for K, Mg, Fe and A1 were obtained by HF/HClO4 digestion of a small portion of the suspension, and the ratio of the amount of any of these elements estimated before and after dispersion was found to provide a reproducible index of dispersibility. The relationships between this dispersibility index and exchangeable

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8

Watson, Robyn. "Restoring the banks of the Namoi on ‘Kilmarnock’: Success arising from persistence." Ecological Management & Restoration 10, no. 1 (April 2009): 10–19. http://dx.doi.org/10.1111/j.1442-8903.2009.00434.x.

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9

Cattle, S. R., G. H. McTainsh, and S. Wagner. "Æolian dust contributions to soil of the Namoi Valley, northern NSW, Australia." CATENA 47, no. 3 (May 2002): 245–64. http://dx.doi.org/10.1016/s0341-8162(01)00181-3.

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10

Leonard, Alex W., Ross V. Hyne, Richard P. Lim, Kellie A. Leigh, Jiawei Le, and Ronald Beckett. "Fate and Toxicity of Endosulfan in Namoi River Water and Bottom Sediment." Journal of Environmental Quality 30, no. 3 (May 2001): 750–59. http://dx.doi.org/10.2134/jeq2001.303750x.

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11

Lodge, GM. "The effects of native grass cover, species, herbicide and sowing method on legume establishment on the northern slopes of New South Wales." Australian Journal of Experimental Agriculture 31, no. 4 (1991): 485. http://dx.doi.org/10.1071/ea9910485.

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The effects of sowing method (direct drilling or broadcasting), level of cover of native grass and pre-sowing herbicide application on pasture legume introduction were evaluated from 1984 to 1987 at a low elevation (425 m) site on the Northern Slopes of New South Wales. Two perennial (Medicago sativa cv. CUF101 and Onobrychis viciijolia cv. Eski) and 3 annual legumes (Trifolium subterraneum ssp. brachycalycinum cv. Clare; M. truncatula cv. Sephi; Vicia villosa ssp. dasycarpa cv. Namoi) were sown each year from 1984 to 1986. Seedling establishment was measured 3-4 months after sowing, and where

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12

Post, D. A., and P. A. Baker. "Determining the impacts of coal seam gas extraction on water resources and water-dependent assets." APPEA Journal 57, no. 2 (2017): 519. http://dx.doi.org/10.1071/aj16194.

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As recently as two years ago, there were numerous proposals to develop coal seam gas projects across eastern Australia. Today the picture is very different. While significant coal seam gas development has occurred in the Surat Basin, Metgasco has surrendered their licences and AGL have indicated that they will not proceed in Gloucester. The only coal seam gas development that is still proceeding in NSW is Santos’s proposal in the Liverpool Plains (Namoi). However, recent developments in Australian Government policy to increase gas supply on the eastern seaboard means that the results of these

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13

Triantafilis, J., W. T. Ward, I. O. A. Odeh, and A. B. McBratney. "Creation and Interpolation of Continuous Soil Layer Classes in the Lower Namoi Valley." Soil Science Society of America Journal 65, no. 2 (March 2001): 403–13. http://dx.doi.org/10.2136/sssaj2001.652403x.

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14

Minasny, Budiman, Alex B. McBratney, M. L. Mendonça-Santos, I. O. A. Odeh, and Brice Guyon. "Prediction and digital mapping of soil carbon storage in the Lower Namoi Valley." Soil Research 44, no. 3 (2006): 233. http://dx.doi.org/10.1071/sr05136.

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Estimation and mapping carbon storage in the soil is currently an important topic; thus, the knowledge of the distribution of carbon content with depth is essential. This paper examines the use of a negative exponential profile depth function to describe the soil carbon data at different depths, and its integral to represent the carbon storage. A novel method is then proposed for mapping the soil carbon storage in the Lower Namoi Valley, NSW. This involves deriving pedotransfer functions to predict soil organic carbon and bulk density, fitting the exponential depth function to the carbon profi

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15

Triantafilis, J., W. T. Ward, and A. B. McBratney. "Land suitability assessment in the Namoi Valley of Australia, using a continuous model." Soil Research 39, no. 2 (2001): 273. http://dx.doi.org/10.1071/sr99087.

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In an agricultural context, land evaluation is assessment for a specified kind of land utilisation. The final result of agricultural evaluation is a map, which partitions the landscapes into suitable and unsuitable areas for a particular land-use of interest. However, this approach may not represent the continuity of land. Land suitability could be better expressed by a fuzzy approach. In this paper a fuzzy methodology is used to evaluate land suitability in the Edgeroi district for various crops including barley, dryland cotton, oats, pasture, soybean, sorghum, sunflower, and wheat. This is a

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16

Leonard, Alex W., Ross V. Hyne, Richard P. Lim, and John C. Chapman. "Effect of Endosulfan Runoff from Cotton Fields on Macroinvertebrates in the Namoi River." Ecotoxicology and Environmental Safety 42, no. 2 (February 1999): 125–34. http://dx.doi.org/10.1006/eesa.1998.1728.

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17

Rassam, David W., Daniel Pagendam, Mat Gilfedder, and Lu Zhang. "Non-stationarity of low flows and their relevance to river modelling during drought periods." Marine and Freshwater Research 68, no. 12 (2017): 2306. http://dx.doi.org/10.1071/mf16399.

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Changes in groundwater storage lead to a reduction in groundwater contribution to river flow and present as non-stationarity, especially during low-flow conditions. Conventional river models typically ignore this non-stationarity, and, hence, their predictions of declines in low flows during drought periods are likely to be compromised. The present study assesses non-stationarity and highlights its implications for river modelling. A quantile regression analysis showed non-stationarity of low flows in the Namoi catchment (Australia), with statistically significant downward trends in the 10th p

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18

Jerry, Dean R., and David J. Woodland. "Electrophoretic evidence for the presence of the undescribed ‘Bellinger’ catfish (Tandanus sp.) (Teleostei : Plotosidae) in four New South Wales mid-northern coastal rivers." Marine and Freshwater Research 48, no. 3 (1997): 235. http://dx.doi.org/10.1071/mf95141.

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Genetic data were collected from eight allopatric populations of the common freshwater catfish, Tandanus tandanus. Catfish sampled from the New South Wales (NSW) mid-northern coastal rivers of the Bellinger, Macleay, Hastings and Manning exhibited fixed allelic differences from T. tandanus from the type locality (Namoi River) at four enzymatic loci (GPI-1*, EST*, UMB-1* and UMB-2*), suggesting that, collectively, catfish from these four river systems constitute an undescribed species of Tandanus. Catfish from the northern coastal rivers of NSW (Tweed, Richmond and Clarence) displayed a complex

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19

Triantafilis, J., I. O. A. Odeh, B. Warr, and M. F. Ahmed. "Mapping of salinity risk in the lower Namoi valley using non-linear kriging methods." Agricultural Water Management 69, no. 3 (October 2004): 203–31. http://dx.doi.org/10.1016/j.agwat.2004.02.010.

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20

Wilson, L. J., and L. R. Bauer. "SPECIES COMPOSITION AND SEASONAL ABUNDANCE OF THRIPS (THYSANOPTERA) ON COTTON IN THE NAMOI VALLEY." Australian Journal of Entomology 32, no. 2 (May 1993): 187–92. http://dx.doi.org/10.1111/j.1440-6055.1993.tb00569.x.

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21

Llewellyn, Danny, and Gary Fitt. "Pollen dispersal from two field trials of transgenic cotton in the Namoi Valley, Australia." Molecular Breeding 2, no. 2 (1996): 157–66. http://dx.doi.org/10.1007/bf00441430.

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22

Andersen, Martin S., and R. I. Acworth. "Stream-aquifer interactions in the Maules Creek catchment, Namoi Valley, New South Wales, Australia." Hydrogeology Journal 17, no. 8 (August 12, 2009): 2005–21. http://dx.doi.org/10.1007/s10040-009-0500-9.

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23

Preece, Russell M., and Hugh A. Jones. "The effect of Keepit Dam on the temperature regime of the Namoi River, Australia." River Research and Applications 18, no. 4 (2002): 397–414. http://dx.doi.org/10.1002/rra.686.

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24

Kelly, B. F. J., D. Allen, K. Ye, and T. Dahlin. "Continuous electrical imaging for mapping aquifer recharge along reaches of the Namoi River in Australia." Near Surface Geophysics 7, no. 4 (May 1, 2009): 259–70. http://dx.doi.org/10.3997/1873-0604.2009024.

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25

Rossel, R. A. Viscarra, Y. S. Jeon, I. O. A. Odeh, and A. B. McBratney. "Using a legacy soil sample to develop a mid-IR spectral library." Soil Research 46, no. 1 (2008): 1. http://dx.doi.org/10.1071/sr07099.

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This paper describes the development of a diffuse reflectance spectral library from a legacy soil sample. When developing a soil spectral library, it is important to consider the number of samples that are needed to adequately describe the soil variability in the region in which the library is to be used; the manner in which the soil is sampled, handled, prepared, stored, and scanned; and the reference analytical procedures used. As with any type of modelling, the dictum is ‘garbage in = garbage out’ and hopefully the converse ‘quality in = quality out’. The aims of this paper are to: (i) deve

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26

Strehz, Alexander, and Thomas Einfalt. "Precipitation Data Retrieval and Quality Assurance from Different Data Sources for the Namoi Catchment in Australia." Geomatics 1, no. 4 (October 28, 2021): 417–28. http://dx.doi.org/10.3390/geomatics1040024.

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Within the Horizon 2020 Project WaterSENSE a modular approach was developed to provide different stakeholders with the required precipitation information. An operational high-quality rainfall grid was set up for the Namoi catchment in Australia based on rain gauge adjusted radar data. Data availability and processing considerations make it necessary to explore alternative precipitation approaches. The gauge adjusted radar data will serve as a benchmark for the alternative precipitation data. The two well established satellite-based precipitation datasets IMERG and GSMaP will be analyzed with t

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27

Croke, B. F. W., R. S. Blakers, S. El Sawah, B. Fu, J. H. A. Guillaume, R. A. Kelly, M. J. Patrick, et al. "Marrying Hydrological Modelling and Integrated Assessment for the needs of Water Resource Management." Proceedings of the International Association of Hydrological Sciences 364 (September 16, 2014): 351–56. http://dx.doi.org/10.5194/piahs-364-351-2014.

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Abstract. This paper discusses the integration of hydrology with other disciplines using an Integrated Assessment (IA) and modelling approach to the management and allocation of water resources. Recent developments in the field of socio-hydrology aim to develop stronger relationships between hydrology and the human dimensions of Water Resource Management (WRM). This should build on an existing wealth of knowledge and experience of coupled human–water systems. To further strengthen this relationship and contribute to this broad body of knowledge, we propose a strong and durable "marriage" betwe

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28

Hunter, JT. "Upland wetlands in the Namoi Catchment: mapping distribution and disturbance classes of fens, bogs and lagoons." Cunninghamia 13 (November 18, 2013): 331–35. http://dx.doi.org/10.7751/cunninghamia2013.009.

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29

Clark, Stephanie R. "Unravelling groundwater time series patterns: Visual analytics-aided deep learning in the Namoi region of Australia." Environmental Modelling & Software 149 (March 2022): 105295. http://dx.doi.org/10.1016/j.envsoft.2022.105295.

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30

Fuentes, Ignacio, and R. Willem Vervoort. "Site suitability and water availability for a managed aquifer recharge project in the Namoi basin, Australia." Journal of Hydrology: Regional Studies 27 (February 2020): 100657. http://dx.doi.org/10.1016/j.ejrh.2019.100657.

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31

Lodge, G. M., and R. D. B. Whalley. "Fate of annual pasture legumes seeds on a two-way thermo-gradient plate." Rangeland Journal 24, no. 2 (2002): 227. http://dx.doi.org/10.1071/rj02013.

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Effects of diurnally alternating temperatures (5/5–45/45�C) were examined on a two-way thermogradient plate for non-dormant seeds of 14 annual pasture legumes. Seed fates (germination, temperature induced non-viability and temperature induced dormancy) were determined from daily seed counts over a 14-day period on-plate and a further 14 days after removal from the plate. These data clearly demonstrate the existence and extent of seed fates other than germination. Maximum dormancy occurred over a broad range of temperatures for seeds of Trifolium subterraneum L. var. subterraneum (Katzn. et Mor

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32

Kelly, B. F. J., W. Timms, T. J. Ralph, B. M. S. Giambastiani, A. Comunian, A. M. McCallum, M. S. Andersen, R. S. Blakers, R. I. Acworth, and A. Baker. "A reassessment of the Lower Namoi Catchment aquifer architecture and hydraulic connectivity with reference to climate drivers." Australian Journal of Earth Sciences 61, no. 3 (April 3, 2014): 501–11. http://dx.doi.org/10.1080/08120099.2014.900647.

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33

Ranatunga, Kemachandra. "Estimating water yield response to land use in the Namoi catchment of the Murray-Darling Basin, Australia." International Journal of Water 6, no. 1/2 (2011): 43. http://dx.doi.org/10.1504/ijw.2011.043316.

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34

Odeh, Inakwu O. A., and Alex B. McBratney. "Using AVHRR images for spatial prediction of clay content in the lower Namoi Valley of eastern Australia." Geoderma 97, no. 3-4 (September 2000): 237–54. http://dx.doi.org/10.1016/s0016-7061(00)00041-0.

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35

Dudley, Norman J., and A. Brian Hearn. "El Nino effects hurt namoi irrigated cotton growers, but they can do little to ease the pain." Agricultural Systems 42, no. 1-2 (January 1993): 103–26. http://dx.doi.org/10.1016/0308-521x(93)90071-9.

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36

Fuentes, Ignacio, Floris van Ogtrop, and R. Willem Vervoort. "Long-term surface water trends and relationship with open water evaporation losses in the Namoi catchment, Australia." Journal of Hydrology 584 (May 2020): 124714. http://dx.doi.org/10.1016/j.jhydrol.2020.124714.

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37

Triantafilis, John, Issac Gibbs, and Nina Earl. "Digital soil pattern recognition in the lower Namoi valley using numerical clustering of gamma-ray spectrometry data." Geoderma 192 (January 2013): 407–21. http://dx.doi.org/10.1016/j.geoderma.2012.08.021.

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38

Leonard, Alex W., Ross V. Hyne, Richard P. Lim, Fleur Pablo, and Paul J. Van den Brink. "Riverine endosulfan concentrations in the Namoi River, Australia: Link to cotton field runoff and macroinvertebrate population densities." Environmental Toxicology and Chemistry 19, no. 6 (June 2000): 1540–51. http://dx.doi.org/10.1002/etc.5620190610.

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39

Lodge, GM, BR Cullis, and SM Welsby. "Evaluation of pasture legumes sown into a prepared seedbed at Tamworth, New South Wales. 1. Dry matter yield." Australian Journal of Experimental Agriculture 33, no. 3 (1993): 287. http://dx.doi.org/10.1071/ea9930287.

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The potential dry matter production in autumn, winter, and spring of 15 annual and 7 perennial pasture legumes was assessed in ungrazed plots at Tamworth on the Northern Slopes of New South Wales. Seed was sown into a prepared seedbed, and dry matter yield was estimated on 24 occasions from August 1983 to November 1987. The presence of green material at each sampling time. and the actual and total dry matters, were examined. Among the annual legumes, the highest proportion of plots presenting dry matter at all sampling times, and the highest total yields, were found for Trifolium hirtum cv. Hy

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40

Letcher, R. A., and A. J. Jakeman. "Application of an Adaptive Method for Integrated Assessment of Water Allocation Issues in the Namoi River Catchment, Australia." Integrated Assessment 4, no. 2 (June 2003): 73–89. http://dx.doi.org/10.1076/iaij.4.2.73.16708.

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41

Woodforth, A., J. Triantafilis, J. Cupitt, R. S. Malik, R. Subasinghe, M. F. Ahmed, A. I. Huckel, and H. Geering. "Mapping estimated deep drainage in the lower Namoi Valley using a chloride mass balance model and EM34 data." GEOPHYSICS 77, no. 4 (July 1, 2012): WB245—WB256. http://dx.doi.org/10.1190/geo2011-0373.1.

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The Murray Darling Basin accounts for half of all water used for irrigation in Australia. However, improvements in water use efficiency (WUE) are required, owing to increasing demands on water (e.g., environmental flows). This requires data on the spatial distribution of soil-hydrological properties, such as deep drainage (DD). Measuring DD using lysimeters, although accurate, is site-specific. Alternatively, estimates are commonly made using chloride mass balance (CMB) models. Gaining this information across a large area is still problematic due to the prohibitive cost of drilling, sampling,

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42

Weaver, T. B., N. R. Hulugalle, H. Ghadiri, and S. Harden. "QUALITY OF DRAINAGE WATER UNDER IRRIGATED COTTON IN VERTISOLS OF THE LOWER NAMOI VALLEY, NEW SOUTH WALES, AUSTRALIA." Irrigation and Drainage 62, no. 1 (January 10, 2013): 107–14. http://dx.doi.org/10.1002/ird.1706.

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43

Giambastiani, B. M. S., A. M. McCallum, M. S. Andersen, B. F. J. Kelly, and R. I. Acworth. "Understanding groundwater processes by representing aquifer heterogeneity in the Maules Creek Catchment, Namoi Valley (New South Wales, Australia)." Hydrogeology Journal 20, no. 6 (May 26, 2012): 1027–44. http://dx.doi.org/10.1007/s10040-012-0866-y.

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Knox, Oliver, David Backhouse, and Vadakattu Gupta. "A Comparative Study of Field Nematode Communities over a Decade of Cotton Production in Australia." Agronomy 10, no. 1 (January 15, 2020): 123. http://dx.doi.org/10.3390/agronomy10010123.

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Soil nematode populations have the potential to indicate ecosystem disturbances. In response to questions about nematode interactions with soilborne diseases and whether genetically modified cotton altered nematode populations, several fields in the Namoi cotton growing area of Australia were sampled between 2005 and 2007. No significant interactions were observed, but nematodes numbers were low and postulated to be due to the use of the nematicide aldicarb. Aldicarb was removed from the system in 2011 and in 2015 funding allowed some fields to be resampled to determine if there had been a cha

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45

Sanderman, Jonathan, I. R. P. Fillery, R. Jongepier, A. Massalsky, M. M. Roper, L. M. Macdonald, T. Maddern, D. V. Murphy, B. R. Wilson, and J. A. Baldock. "Carbon sequestration under subtropical perennial pastures I: Overall trends." Soil Research 51, no. 8 (2013): 760. http://dx.doi.org/10.1071/sr13111.

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The use of subtropical perennial grasses in temperate grazing systems is increasingly being promoted for production and environmental benefits. This study employed a combination of elemental and stable isotope analyses to explore whether pastures sown to either kikuyu (Pennisetum clandestinum) or a combination of panic (Panicum maximum) and Rhodes grass (Chloris gayana) could increase soil organic carbon (SOC) levels in five regions across southern Australia. Carbon was sequestered under kikuyu at a rate of 0.90 ± 0.25 Mg C ha–1 year–1 along the south coast of Western Australia. Lower but stil

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46

Webster, Ian T., Phillip W. Ford, and Gary Hancock. "Phosphorus dynamics in Australian lowland rivers." Marine and Freshwater Research 52, no. 1 (2001): 127. http://dx.doi.org/10.1071/mf00037.

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In freshwater systems, phosphorus is adsorbed predominantly to clay within the sediments. Assuming a linear adsorption/desorption isotherm, rapid equilibrium adsorption, and transport by molecular diffusion, estimates are derived for (a) the rates of exchange between the adsorbed phosphorus pool in the sediments and the dissolved pool in the water column and (b) time scales to re-establish equilibrium after a step change in the water column phosphorus concentration. For oxic sediments, the time scale is of the order of tens of days. Anoxic release is much faster;the time scale is tens of minut

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47

Chen, DL, JR Freney, AR Mosier, and PM Chalk. "Reducing denitrification loss with nitrification inhibitors following presowing applications of urea to a cottonfield." Australian Journal of Experimental Agriculture 34, no. 1 (1994): 75. http://dx.doi.org/10.1071/ea9940075.

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The effects of the nitrification inhibitors nitrapyrin, acetylene (provided by wax-coated calcium carbide), and phenylacetylene on nitrogen (N) transformations and denitrification losses following presowing applications of urea were determined in a cottonfield in the Namoi Valley of New South Wales. The study used 0.05-m-diameter microplots to follow the changes in mineral N, and 0.15-m-diameter microplots fertilised with 15N-labelled urea (6 g N/ m2; 5 atom % 15N) to assess losses of applied N. When urea was applied in February (34 weeks before sowing), 84% of applied N was lost from the soil

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48

Korbel, K. L., R. P. Lim, and G. C. Hose. "An inter-catchment comparison of groundwater biota in the cotton-growing region of north-western New South Wales." Crop and Pasture Science 64, no. 12 (2013): 1195. http://dx.doi.org/10.1071/cp13176.

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Groundwater is essential to crop production in many parts of the world, and the provision of clean groundwater is dependent on healthy groundwater ecosystems. To understand better the functioning of groundwater ecosystems, it is necessary to understand how the biota responds to environmental factors, and so distinguish natural variation from human induced changes. This study compares the groundwater biota of the adjacent Gwydir and Namoi River alluvial aquifers, both in the heartland of Australia’s cotton industry, and investigates the relative importance of environmental, anthropogenic, geolo

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Triantafilis, J., I. O. A. Odeh, B. Minasny, and A. B. McBratney. "Elucidation of physiographic and hydrogeological features of the lower Namoi valley using fuzzy k-means classification of EM34 data." Environmental Modelling & Software 18, no. 7 (September 2003): 667–80. http://dx.doi.org/10.1016/s1364-8152(03)00053-7.

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50

Zhang, L., S. G. Beavis, and S. D. Gray. "Development of a spatial database for large-scale catchment management: Geology, soils, and landuse in the Namoi Basin, Australia." Environment International 25, no. 6-7 (September 1999): 853–60. http://dx.doi.org/10.1016/s0160-4120(99)00057-4.

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