[Experiment of golden mushroom (Flammulina velutipes) cultivation with sawdust of rapid growing nitrogen-fixing trees]

acacia auriculiformis albizia crecimiento croissance crop yield cultivation cultivo fixation de l'azote flammulina growing media growth leucaena leucocephala micelio mycelium nitrogen fixation pratique culturale rendement des cultures rendimiento de cultivos sawdust sciure substrat de culture substratos de cultivo