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Monocultures of Grevillea robusta, a non-gregarious species, grow poorly in South Queensland where the tree occurs naturally. In G. robusta plantation...
Read moreWater absorption and transpiration are considered in relation to the gradients of water potential between the soil and the leaves of Lolium perenne gr...
Read moreWater absorption and transpiration were considered in relation to the gradients of water potential between the soil and leaves of ryegrass (Lolium per...
Read moreEvaluative and impact assessment studies document how the results obtained by RTB, its implementing centers and partners, contribute to the achievemen...
Read moreExperiments were conducted in field cages in Queensland to assess the effects of adults and larvae of the curculionid Cyrtobagous salviniae on Salvini...
Read moreFestuca pratensis and Lolium perenne developed their roots less rapidly when grown with their triploid hybrid than when grown alone or together. The e...
Read moreAn empirical model used to standardize data on root investigations was P = 100 (1-e-fx) where P was the percentage of roots in x cm of soil, and f was...
Read moreOryzopsis holciformis (M.B.). Hack. (hairy ricegrass) was sown in loess soil in containers 60 cm deep at densities of between 160 and 3200 seedlings/m...
Read moreA new instrument for the estimation of the total length of a washed sample of roots is described. It utilizes a photoelectric method to count the numb...
Read moreIf the "root absorbing power" (α) for a nutrient is given by the flux across the root surface divided by a concentration in solution at the root surfa...
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