Knowledge grows in South Africa
Manure is the waste from animals. Farmer’s source manure either from natural deposits or livestock farmers. The content of manure is highly variable, and each batch must be analyzed when used for nutrient analysis for crop growth. We recommend reading Natural fertilizers for vegetables with this article. Manure is different from compost. It cures and…
Natural fertilizers for vegetables usually refer to manure, compost and industrial waste products from animals. It consists of biodegradable material which is normally eco friendly. The process through which it is made is not necessarily eco friendly or sustainable. Each product has its advantages and disadvantages. The grower must evaluate and understand which natural fertilizer…
Calculating fertilizer requirements for a crop is quite often more of an art than exact science. The reason is that soil is a dynamic micro world on its own that changes continuously. It is full of microscopic living organisms such as bacteria, viruses and insects that feed on it and break complex compounds down on…
The nutrient uptake of vegetable crops are used to determine very rudimentary fertilizer recommendations if you have nothing else to go by. A lot of purists will be up and arms of these guideline tables, but none of them can come up with a simple method of determining fertilizer recommendations that an average non-scientific farmer…
