Industry Leaders in Locally Produced and International Used Agricultural Chemicals and Products
Delta Chemicals is a leading manufacturer and distributor of various fertilizers and other crop enhancement products.
Not all copper fungicides are the same. A number of brands are available and tests have shown they vary remarkably in the quality, reliability and consistency of
coppercontent of the active ingredients;
- for environmental and health reasons impurities such as lead are important, as is,
- free copper (the culprit in burning plant tissue); and,
- particle size because it determines such key factors as plant coverage, the ability of the product to stick to the plant, suspensibility in the spray tank and ease of application.
Zinc is of vital importance for the growth and seed production of grain crops. A deficiency of zinc usually develops during times of cool and wet conditions, when seeds from zinc-deficient plants are planted in sandy soils. Deficient symptoms are produced because of poor availability of zinc, rather than
Delta Chemicals (Pty) Ltd. produces a high quality Lime Sulphur (American – Lime Sulfur) which is a liquid used to combat fungus, bacteria and insects for mainly deciduous fruit tree’s (grape, apricot, apple, nectarine, pear, plum, peach & cherry)