Biofertilisation with Anaerobic Digestates: Effects on the Productive Traits of Ryegrass and Soil Nutrients

作者: Janerson Jose Coelho , Aoife Hennessy , Imelda Casey , Tony Woodcock , Nabla Kennedy

DOI: 10.1007/S42729-020-00237-7

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摘要: This study investigated how repeated applications of different types anaerobic digestates and undigested cattle slurry affected the growth responses nutritional aspects ryegrass swards (Lolium perenne L.) soil nutrient concentrations, in a two-season field trial. The treatments included four digestate, slurry, nitrogen control (N-control) with calcium ammonium nitrate (CAN) no fertiliser control, distributed randomised block design three replicates. biofertilisers drove comparable average forage daily rate varying between 65 79 kg ha???1 day???1 (p???>???0.05). Crude protein neutral or acid detergent fibre were not influenced by any type biofertiliser Most led to increases level available P K (p???

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