It rules over the Reach, a vast, fertile, and heavily-populated region of southwestern Westeros, from their castle-seat, Highgarden. Formerly led by Lord Mace Tyrell, his mother, the indomitable Olenna Tyrell, stands as the last known member of the house.
A fertilizer or fertiliser (in British English) is any material of natural or synthetic origin (other than liming materials) that is applied to soils or to plant tissues (usually leaves) to supply one or more plant nutrients essential to the growth of plants.otash is a mixture of potassium minerals used to make potassium (chemical symbol: K) fertilizers. Potash is soluble in water, so the main effort in producing this nutrient from the ore involves some purification steps; e.g., to remove sodium chloride (NaCl), i.e. common salt.
Fertilizers. Fertilizers are made of nutrients, such as nitrogen and phosphorus. When it rains, these nutrients are carried by stormwater into the nearest stream, river, or other water body. Too many nutrients in water can cause algae to grow, which uses up the oxygen in the water.Low levels of oxygen in water can hurt aquatic wildlife and even lead to fish kills. Water pollution problems from fertilizers can be diminished by following these guidelines: Use pesticides and fertilizers sparingly.f you spill fertilizers, sweep them up, do not hose or sweep them into the streets and storm drains. Pesticides Pesticides are any substance or mixture of substances intended for preventing or destroying pests. The term applies to herbicides, fungicides and other substances used to control pests.