用“legume crop”造句大全，legume crop造句
"Beforetheuseofsyntheticfertilizersintheindustrialcountries,usablenitrogenwassuppliedasmanureandbycroprotationthatincludedalegumecrop."Thisbeanisoneoftheoldestcultivatedcropsandatraditionaledibleleg...
用“legume”造句大全，legume造句
ThelegumehasbeenconsideredluckyamongSouthernerseversince.Thesemembersofthelegumefamilyprovidehighproteinfoodforgrazinganimals.Asanimportantlegumeforageplantintheworld,alfalfapossessesquiteafinequality...