optimal conditions for farming
101Intercropping — is the agricultural practice of cultivating two or more crops in the same space at the same time (Andrews Kassam 1976). A practice often associated with sustainable agriculture and organic farming, intercropping is one form of polyculture, using… …
102Lemna — Taxobox name = Duckweed image width = 250px image caption = Common Duckweed ( Lemna minor ) regnum = Plantae divisio = Magnoliophyta classis = Liliopsida ordo = Alismatales familia = Araceae subfamilia = Lemnaoideae genus = Lemna genus authority …
103Brucellosis — Classification and external resources ICD 10 A23 ICD …
104Agroforesterie — Du sorgho pousse sous des Faidherbia albida et des borasses près de Banfora au Burkina Faso …
105John G. Bennett — John Godolphin Bennett, (8 June 1897 13 December 1974) was a British mathematician, scientist, technologist, industrial research director, and author. He is perhaps best known for his many books on psychology and spirituality, and particularly… …
106Value added tax — Taxation An aspect of fiscal policy …
107Hydrogen economy — The hydrogen economy is a proposed system of delivering energy using hydrogen. The term hydrogen economy was coined by John Bockris during a talk he gave in 1970 at General Motors (GM) Technical Center.[1] Hydrogen advocates promote hydrogen as… …
108Ornithology — This article is about the field of zoology. For the jazz composition, see Ornithology (composition). Part of a series on Zoology …
109Species distribution — A species range maps represents the geographical region where individuals of a species can be found. This is a range map of Juniperus communis, the common juniper. Species distribution is the manner in which a biological taxon is spatially… …
110Algal bloom — Algal blooms can present problems for ecosystems and human society An algal bloom is a rapid increase or accumulation in the population of algae (typically microscopic) in an aquatic system. Algal blooms may occur in freshwater as well as marine… …
