Sand and straw show promise for saline soils on Upper YP

SAND, straw and gypsum are being tested as possible treatments for dry saline soils on upper Yorke Peninsula, with two trial sites at Tickera. The project, led by consulting agronomist Sam Trengove of Bute, is examining management practices to...

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by Michelle Daw
Sand and straw show promise for saline soils on Upper YP
A BIT SALTY... Crop type and variety treatment plots in the salinity management trial at Tickera. This photo, taken on September 23, 2022, shows the dramatic difference in the way different crop types responded to the dry saline soil. The canola plot is at the bottom left, with wheat planted behind it. Next to the canola are two plots of lentil, then safflower, vetch and field pea. Oats are planted behind the safflower.

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