How to diagnose remedy for potassium deficiency in watermelon

In the absence of potassium in potassium deficiency, the plants grow slowly, the stems are weak, the leaves are dark and dull, the leaves are curled to the back, and the leaves of the lower nodes are yellowed. Symptoms usually develop from the bottom up. In severe cases, the heart leaves become pale brown, and even the burnt shape, resulting in difficulty in fruit setting, small fruit shape, reduced sugar content, and decreased quality. Remedial measures: First, use 5 to 10 kg of potassium sulfate per mu (3 to 5 kg per mu in seedling stage, 8 to 10 kg per mu after stretching) or 30 to 60 kg in grass ash; secondly, 0.4 Foliar application of %~0.5% potassium sulfate solution.

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Kelp Powder

Kelp is rich in nutritions It make people full but diets. It is the most favorite choice of people with hypertension, hyperlipemia, hyperglycemia. There are two types of powder,One is to grind kelp into powder .Another is extracted from kelp . They are powder form with good color. It's mainly used for Medicine, cosmetic, food additive field as raw materials

Kelp Powder,Dried Kelp Powder,Organic Sea Kelp Powder,Seaweed Powder Bulk

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