There should be two reasons. One is that the capillary roots are damaged by fertilization and watering, which causes nutrient deficiency. The second is a small amount of bacterial leaf spot. As the first case, through the flushing of amino acids, alginic acid, fish protein, and biological fungus fertilizers, rooting and rooting and soil improvement, combined with flushing of a small amount of nitrogen, phosphorus, and potassium, should be able to quickly change the leaves. Yellowing status. For bacterial leaf spot, you can spray chunlei thiazole zinc or chunlei king copper 500-600 times twice, with an interval of 3-5 days/time. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone
Kelp is rich in nutritions and multipl minerals.It make people full but diets. It is the most favorite choice of people with hypertension, hyperlipemia, hyperglycemia.
Extract from the natural plant of Laminaria Japonica which is light grey powder after the special extract processing.They are powder form with good color. It's mainly used for Medicine, cosmetic, food additive field as raw materials.It's very good for human health.
Kelp has anti-can-cer and anti-virus properties related to its antioxidant content and its ability to stimulate your immune system
Kelp Alginate Oligosaccharide,Alginate Oligosaccharide,Seaweed Extract,Kelp Extract For Plants Shandong Haizhibao Ocean Science and Technology Co.,Ltd. , https://www.haizhibaoseafood.com
The middle and lower part of the tomato leaves are yellow, with a few spots, and there are yellow halos around them. How to solve it