EVERYTHING ABOUT VIETNAM CALCIUM NITRATE IMPORTERS

Calcium deficiency is intently related to bitter pit or blotchy cork in apples. The apples have modest black places around the pores and skin and from the flesh. This sickness brings about apples with leathery pores and skin, a spongy texture, along with a bitter style.Cork spot is a standard apple tree sickness related to a lack of calcium. Cork s