WebJan 7, 2024 · Grass–legume bicultures demonstrated significant overyielding, producing 65% and 28% more total dry biomass and total N uptake on average than monocultures. … WebGuinea grass fallow has a distinct advantage in recycling mineral nutrients and maintaining soil physical properties and organic matter. It is suggested that soils may be planted with …

(PDF) Combining Tree-Crop Farming: Mimicking Farmers

WebDec 11, 2015 · Recent research showed that Sesbania sesban is very effective in taking up accumulated subsoil nitrate. Sesbania is also more effective than natural grass fallows … WebA rate of N2 fixation up to a maximum of 36 kg N ha -1 year -1 was estimated based on commonly practiced tree stocking rates and field conditions in the PNG highland … scent by nature

Effects of grass fallow treatments in restoring fertility of Buganda ...

WebAbstract (1) Field studies compare the effects of different periods of bush or grass fallow and of different species of grass and legume in fallows, on the nutrient status of fallow … WebThe dry matter yield (DMY) of Napier grass was significantly affected by plant height at cutting, fertilizer application and their interaction. The highest yield, 12.34 t/ha, was from cutting at 1.0 m with 92 kg N kg/ha. Plant height at cutting had a significant positive effect on number of leaves per tiller and per plant. WebAs a fallow tree after a 6-year fallow period, the above-ground biomass in alder fallows was 4 times greater than in grass fallows, N accumulation was 3 times greater than in grass … scent bursts better homes