Effect of gypsum on vertisols of the Gwydir Valley, New South Wales. 1. Soil properties and wheat growth DC McKenzie and HB So Australian Journal of Experimental Agriculture 29(1) 51 - 62 Published: 1989 Abstract The effect of gypsum on the properties and crop productivity of 6 contrasting vertisols of the Gwydir Valley, New South
Pacific Fertiliser has been out to take gypsum samples of the exploration area in the Culgoa area. The initial results are promising. Gypsum available from a potential Culgoa gypsum mine would enable Pacific Fertiliser to sell back to Goondiwindi from the west of hebel and further to the north and south. The target area captures
Recently in the Goondiwindi area in the Macintyre Valley, cotton roots depths were tested in various cotton fields using a capacitance probe. It was found some crops were drawing water from 100cm, some 80cm and about 30% were only around 60cm deep late in the season. The shallower roots depths could be caused from poor
Here are five key benefits of gypsum application: 1. Source of calcium and sulfur for plant nutrition. Plants are becoming more deficient for sulfur and mot soil are not supplying it. Gypsum is an excellent and cheap source of sulfur for plant nutrition and improving crop yield. 2. Improves soil structure. Flocculation, or aggregation, is
Pacific Fertiliser recently undertook detailed research into the bulk agricultural gypsum products available on the eastern seaboard of Australia. This research continues on from the NSW Department of Primary Industries work in 1996 which was reported in the AgFact AC.10 (Agdex 514) document. The gypsum samples were obtained from various agricultural gypsum sources either ex
Pacific Fertiliser supplies high quality gypsum & lime into the majority of the major QLD mining projects due to the superior quality of its products and reliability of delivery. Some application include stabilisation, rehabiliation, flocculation and water treatment. Coal Projects Wandoan Juandah Metrocoal $10M Chinchilla Glen Wilga Coal Mine Tarong Energy $500M Kogan Kogan Creek
