Originally, El Nino niÃ±o was the name used for warmer than normal sea surface temperatures in The Pacific ocean off the coast Of South. America, Now El nino niÃ±o has come to refer to a whole Complex Of pacific-ocean sea surface temperature changes and global. weather events
About Permaculture The Origin of Permaculture. Permaculture is a word originally coined by Bill Mollison and David Holmgren in the mid 1970âs to describe an âintegrated, evolving system of perennial or self-perpetuating plant and animal species useful to man.â
The conversion period excludes the risk of finding residues of previously used pesticides in the organic crops. In order to harvest organic crops, you have to cultivate the land according to organic regulations during the conversion period. Land is only organic if it is certified according to applicable regulations. Conversion and certification of land is only possible if the land is under Skal certification. You can find all the information in the Dutch information sheet about Cultivating Crops, which you can print out.