• Economic Analysis of Improving Cold Tolerance in Rice in Australia 

      Singh, Rajinder; Brennan, John P; Farrell, Tim; Williams, Robert; Lewin, Laurie; Mullen, John
      Published 2005-11-03
      The occurrence of low night temperatures during reproductive development is one of the factors most limiting rice yields in southern Australia. Yield losses due to cold temperature are the result of incomplete pollen ...
      Open Access
      Article
    • The Efficacy Of Rice As A Leaching 

      Thompson, John; Griffin, Don
      Published 2005-10-26
      The concluding phase(s) of a rice rotation experiment presented the opportunity to assess the effect of consecutive crops of rice on the chemistry of the soil profile. An experiment which aimed to determine the potential ...
      Open Access
      Other
    • A Farm Scale Hydrologic Economic Optimisation Model To Manage Waterlogging And Salinity In Irrigation Areas 

      Khan, Shahbaz; Xevi, E; O'Connell, N; Madden, J. C; Zhou, F
      Published 2005-11-03
      Large parts of the irrigation areas of the Murray Darling Basin have shallow watertables that threaten crop productivity and financial sustainability of irrigated agriculture due to soil salinisation and waterlogging. ...
      Open Access
      Other
    • A GIS Approach to Quantify Impact of Flooding on Shallow Groundwater Levels in the Wakool Irrigation District - Final Draft 

      Wang, Butian; Khan, Shahbaz; O'Connell, Natalie
      Published 2005-10-19
      Environmental degradation associated with shallow saline watertables is a major threat to the sustainability of agricultural industry throughout the Murray-Darling Basin. Located in the western part of the Murray Valley ...
      Open Access
      Other
    • Grain Quality In The Pre-Milling Phase 

      Sigmund, Bronwyn
      Published 2005-10-31
      The rice processing sector has become more globally competitive in recent years. It has been an important part of SunRice’s business goals to raise our quality practices to a world leading standard. Quality assurance ...
      Open Access
      Other
    • Hydro-climatic and Economic Evaluation of Seasonal Climate Forecasts for Risk Based Irrigation Management 

      Khan, Shahbaz; Robinson, David; Beddek, Redha; Wang, Butian; Dassanayake, Dharma; Rana, Tariq
      Published 2005-01-01
      This work is focused in the Murrumbidgee catchment to help understand the value of the seasonal forecasts to rice based cropping systems. The key activities of this project include: • An overview of water allocation in the ...
      Open Access
      Other
    • Improved Protocols For Isolated Microspore Culture Of Rice. Application Of Molecular Approaches To Rice Improvement. 

      Darvey, Norman
      Published 2005-10-31
      A summary of this work is provided. The remainder of the original report has been withheld from publication as the information contained therein should be regarded as “commercial in confidence”. The main objectives of ...
      Open Access
      Other
    • Improving the Water Use Efficiency of Rice - Final Report 

      Thompson, John; Griffin, Don; North, Sam
      Published 2005-10-20
      The cost of irrigation water accounts for 20-30% of the total variable costs of rice production in the Murrumbidgee and Murray Valleys. Rice production consumes a substantial proportion of the available supply of irrigation ...
      Open Access
      Other
    • Integration of 1401 Graduate Studies (Groundwater Management for Sustainable Farming Systems) 

      Khan, Shahbaz; Abbas, Akhtar; Akbar, Saud; Beddek, Redha; Rana, Tariq
      Published 2005-01-01
      This report presents the integration of research studies carried out by the graduate students at UTS and UNSW as part of the CRC for Sustainable Rice Production Graduate Studies Program. It evaluates the methodologies and ...
      Open Access
      Other
    • Investigating Links Between Minerals In Rice Grain And Straighthead 

      Williams, Phillip
      Published 2005-10-24
      Straighthead or “Parrot Beaking” is a “physiological” disorder causing distortion and a high proportion of missing grains on the rice panicle. Crop losses range from 10 to 30% in medium grains and as high as 90% in short ...
      Open Access
      Other
    • Measurement Of Losses From On-Farm Channels And Drains 

      Akbar, Saud
      Published 2005-11-03
      Water use and groundwater rises are two important problems facing irrigators in the southern irrigated region of NSW. Water loss through percolation has been extensively studied for irrigated farms and major supply channels ...
      Open Access
      Other
    • Minerals For Sustainable Grain Yield And Grain Quality. 

      Batten, Graeme; Campbell, Lindsay
      Published 2005-10-26
      Rice cropping is an intensive enterprise. To be sustainable and to use water efficiently, rice requires adequate plant-essential nutrients. Nutrient supply has an impact on both grain yield and grain quality. In this project ...
      Open Access
      Other
    • Modeling Irrigated Cropping systems with Special Attention to Rice Wheat Sequences and Rice Bed Planting 

      Humphreys, E (ed); Timsina, J (ed)
      Published 2005-10-20
      The rice-wheat cropping systems of the Indo-Gangetic Plains (IGP) are of immense importance for food security for south Asia. Over the past 40 years the increase in rice and wheat production has kept pace with population ...
      Open Access
      Technical Report
    • Modelling the Fate of Molinate in Rice Paddies of South Eastern Australia Using RICEWG 

      Christen, Evan W; Quayle, Wendy C; Chung, Sang-Ok; Park, Ki Jung
      Published 2005-06-22
      Contamination of drainage channels and creeks with pesticides used in rice production is of concern in south eastern Australia. Of major concern is the herbicide molinate that is detected in over 25% of water samples. This ...
      Open Access
      Other
    • Molecular Basis Of Cold-Induced Pollen Sterility In Rice 

      Dolferus, Rudy
      Published 2005-10-26
      We have used two approaches to study the molecular basis of cold-induced pollen sterility in rice. Firstly, we studied the effect of cold on sugar metabolism in rice anthers, with the intention to identify genes that are ...
      Open Access
      Other
    • Molecular Basis Of Cold-Induced Pollen Sterility In Rice. 

      Dolferus, Rudy
      Published 2005-10-26
      Cold-induced pollen sterility is the most yield-affecting problem for the Australian rice industry,leading to yield losses of 20-40%,or A$15-29 million, on average every 3-4 years. The molecular basis of the problem remains ...
      Open Access
      Other
    • New Applications For Rice Flour 

      Williams, Phillip; Pan, Yu; Poulson, Vicki
      Published 2005-10-31
      In recent years, the rice industry has faced many upheavals as a result of the continuing drought conditions we are experiencing. The effect on the rice growing industry has been staggering in regards to quantity and ...
      Open Access
      Other
    • Optimising Agronomic Options At The Farm Scale 

      Khan, Shahbaz; O'Connell, N; Xevi, E; Robinson, D
      Published 2005-11-03
      Strategic planning and policy development for environmentally sustainable and economically viable management options for the rice based farming systems require the assessment of management options using mathematical models ...
      Open Access
      Other
    • Optimising Agronomic Options at the Farm Scale. Draft Final Report 

      Khan, Shahbaz; Wang, N; O'Connell, E; Xevi, E; Robinson, D
      Published 2005-10-18
      Strategic planning and policy development for environmentally sustainable and economically viable management options for the rice based farming systems require the assessment of management options using mathematical models ...
      Open Access
      Working Paper
    • Organic Rice Production – Improving System Sustainability 

      Neeson, Robyn
      Published 2005-10-26
      Trials conducted as part of the Cooperative Research Centre for Sustainable Rice Production during 2003-2004 investigated alternative weed management, cultivar assessments and fertiliser strategies in order to improve the ...
      Open Access
      Other