Increasing Lemon grass Herb Yield and Quality Through Nitrogen Addition

Estate Crops News – The role of nitrogen in the process of  photosynthesis is very important. It affects the growth, development and yield, especially leaves. Lemon grass produces citronella oil that contained in the leaves. One of the efforts to increase leaves yield  is by application of N fertilizer.

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Nitrogen management on sustainable patchouli production

ESTATE CROPS NEWS – Patchouli (Pogostemon cablin Benth.) one of plant which is producing essential oil called patchouli oil. The oil produced by destilation herbage. The crops are responsive to fertilizers especially nitrogen and N concentration in leaves 5.58%. The condition is potentially to decline of soil fertility.

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