Fertilizers and plant foods for use in agriculture, horticulture and forestry, and for domestic use, namely, chemicals and chemical products used as plant stress relievers, chemicals and chemical products for combating maladies of plants, chemicals and chemical products for maintaining the health of plants, chemicals and chemical products for use in the prevention of environmental damage to plants, chemicals and chemical products for promoting the growth of plants, chemicals and chemical products for strengthening plants, chemicals and chemical products for use in the therapy of environmental damage to plants, chemicals and chemical products for the treatment of plant diseases, chemicals and chemical products for the treatment of trace element deficiencies in plants, chemicals and chemical products for use as yield maximizers for crops and plants, chemicals and chemical products for use as yield promoters for crops and plants, and controlled release compositions for enhancing plant growth and yield; composts; fertilizers; plant nutrition preparations, namely, plant growth stimulants and plant tonics for encouraging the growth of roots and the development of buds and fruit; manures; adjuvant preparations for plants, namely, adjuvants for use with composts, fertilizers, plant growth media, plant growth regulators, plant growth stimulants and plant nutrient preparations; plant growth regulators; plant nutrients in the nature of plant food and plant nutrition preparations; preparations for fortifying plants; chemicals and chemical products for use in the manufacture of all of the aforesaid goods