Soil microbial biomass and enzyme data after six years of cover crop and compost treatments in organic vegetable production.

ABSTRACT: Cover crops and compost are organic matter inputs that can impact soil health in tillage-intensive, high-input, organic vegetable production systems in the central coast region of California. Data are presented on soil microbial biomass (carbon and nitrogen) and soil enzymes (β-glucosidase, β-glucosaminidase, alkaline phosphatase, aspartase and L-asparaginase and dehydrogenase) from a relatively long-term organic systems experiment in Salinas, California that was focused on lettuce and broccoli production and included eight different certified organic systems. These systems differed in compost inputs, cover cropping frequency, cover crop type, and cover cropping seeding rate. The compost was made from urban yard waste, and the cover crops included rye, a legume-rye mixture, and a mustard m

SUBMITTER: Brennan EB 

PROVIDER: S-EPMC6197954 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature