Horticulture
Horticulture :: Deficiencies and disorders- Guava

Potassium

Potassium

Deficiency Symptoms :

Chlorosis along the edges of leaves (leaf margin scorching) occurs first in older leaves. Plants lacking K will have slow and stunted growth. Stems are weak. The size of seeds and fruits and the quantity of their production is reduced

Correction Measure :

Foliar spray of K2SO4 2% at fortnightly interval.

 

 

 


 

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