Worm compost fertilizer's hidden microbes help young corn grow
Composting
If you've ever topped your raised beds with worm castings, this data shows the actual bacteria and fungi doing the work that makes your seedlings take off faster.
Researchers took a fertilizer made from vermicompost, which is basically compost processed by earthworms, and sequenced all the DNA inside it to see exactly which microbes live there. They found a diverse community of bacteria and fungi packed into the fertilizer capsules, and young corn plants grown with it showed better early growth, suggesting these microbes are actively helping the roots access nutrients.
Key Findings
Shotgun metagenomic sequencing was used to produce detailed taxonomic profiles and relative abundance tables for the microbial community in a vermicompost-based biocapsulated fertilizer.
The dataset includes microbial community charts for sample 'VC', representing the vermicompost capsule's bacterial and fungal makeup.
The microbiological characterization was directly tied to observed early-stage maize growth outcomes in the associated study.
chevron_right Technical Summary
Scientists analyzed the microbial communities living inside a worm-compost-based fertilizer capsule and linked specific bacteria and fungi to healthier early growth in maize seedlings. The data shows which organisms make vermicompost such an effective, natural plant booster.
Abstract Preview
Original paper
Supplementary metagenomic data for the article "Physicochemical and Microbiological Properties of a Vermicompost-Based Biocapsulated Fertilizer and Its Association with Early Maize Growth "
This repository contains the supplementary metagenomic datasets for the research article: "Physicochemical and Microbiological Properties of a Vermicompost-Based Biocapsulated Fertilizer and Its As...
open_in_new Read full abstractAbstract copyright held by the original publisher.
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Maize, also known as corn in North American English, is a tall stout grass that produces cereal grain. The leafy stalk of the plant gives rise to male inflorescences or tassels which produce pollen, and female inflorescences called ears. The ears yield grain, known as kernels or seeds. In modern ...