IMPROVING LAND MANAGEMENT AND PRODUCTIVITY OF CARDAMOM (AMOMUM COMPACTUM) BASED AGROFORESTRY SYSTEM FOR SUPPLY OF ANTI COVID 19 BIOPHARMACEUTICAL RAW MATERIALS
2022
Reziq M. | Prayogo C. | Kurniawan S. | Arfarita N.
The aim of the study was to examine the benefit of combination of organic (manure) and an organic fertilizer (NPK) along with the use of biofertilizer to improve cardamon growth and performance as Covid-19 biopharmaceutical raw material. The results showed that the application of NPK fertilizer in combination with NPK fertilizer had a significant effect on the observed variables, including: plant height, number of leaves, number of shoots per clump, number of flowers per clump, but had no significant effect on the observed variable number of stems. The best treatment was found at P5 treatment (200% NPK fertilizer + 200% manure) for observation variables of plant height, number of leaves, and number of shoots per clump, while the best treatment for the observation variable of the number of flowers per clump was found in the treatment P9 (NPK fertilizer 200%). The use of multivariate analysis has been successfully grouped and positioned each treatment in 2 dimensional graphs.
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