Tea production, cultivation of the tea plant, usually done in large commercial operations. The plant, a species of evergreen (Camellia sinensis), is valued for its young leaves and leaf buds, from which the tea beverage is produced Tea requires well drained soil with high amount of organic matter and pH 4.5 to 5.5. The performance of tea is excellent at elevations ranging from 1000 - 2500 m. Optimum temperature: 20 - 270 C.
Older leaves become yellow in color; size of the leaf will be affected.
Pigmentation seen in older leaves; stunted plant growth
Marginal chlorosis occur in old leaves
Yellowing symptom seen in older leaves.
Yellowing of young leaves; elongation of leaf growth will be affected.
Plant tip and flower bud will be afected; leaf size become small as well as malformed
Young leaves become pale yellow in color.
Young leaves become yellow in color; Occurrence of interveinal chlorosis.
Young leaves become yellow; veins remain green in color.
Symptoms seen in young leaves; leves become small.
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