An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Scanning electron microscope image of hydrogel particle.
Reiger Begonia grown in peat or compost- based substrate after infection with Botrytis cinerea.
Par-boiled rice hulls for use as perlite replacement and silicon supply.
Improving Growth of Calibrachoa x hybrida (Cerv.) in Hanging Flower Pouches [Summary] [Full Paper]
Performance and Theoretical Advantages of Polyacrylamide Hydrogel [Summary] [Full Paper]
Effects of Formulated Plant Extracts and Oils on Population Density of Phytophthora nicotianae in Soil and Control of Phytophthora Blight in the Greenhouse [Summary][Full Paper]
Suppression of Botrytis of Begonia by Trichoderma hamatum 382 in Peat and Compost-Amended Potting Mixes [Summary][Full Paper]