Studies on the microclimate of the mulched row surface, 6: Effects of sweet potato canopy and mulching with black polyethylene film on the soil temperature

anatomia anatomie anatomy canopy chemicophysical properties clima climat climate cobertura seca condiciones ambientales condition de milieu convolvulaceae couvert crops cubierta vegetal cultivos dicotiledoneas dicotyledons dry mulches economic plants environment environmental conditions environmental temperature environnement hortalizas (plantas) industrial crops ipomoea ipomoea batatas medio ambiente microclima microclimat microclimate mulch mulch sec mulches plant anatomy plantas plantas azucareras plantas feculentas plantas industriales plante plante de culture plante industrielle plante racine plants root crops root vegetables site factors soil physicochemical properties soil temperature starch crops sugar crops temperatura temperatura del suelo temperature tubiflorae vegetable crops