An ecosystem is made up of plants, animals, microorganisms, soil, rocks, minerals, water sources and the local atmosphere interacting with one another. Word origin: coined in 1930 by Roy Clapham, to denote the physical and biological components of an environment considered in relation to each other as a unit.
Australian made product... by r&d Aquaponics. La Femme is a female sex change hormone which induces predominance of female flowers. It is most effective when used as a foliar spray at a dilution rate of 5mls per litre of water during the initial flower bud formation or the change of daylength or flower induction.
Secondary sex changes are those physical changes associated with the progressive rise in sex hormones -- estrogen and progesterone in females and testosterone in males. Such secondary sex changes include. 1  breast tissue development,  enlargement of the testes (testicles) and penis, and.