Documents Macronutrients in Plant Tissue Culture (N,Mg,S)

a) b) c) Nitrogen Magnesium Sulphur the stock solution supplies those elements required in large amounts for plant growth and development  Nitrogen, phosphorus, potassium,…

Science Igcse biology edexcel 5.1 5.9

1. Food productionCROP PLANTS5.1 describe how glasshouses and polythene tunnels can be used to increase the yield of certain crops5.2 understand the effects on crop yield…

Documents Impacts on Land

Formation of Sedimentary Rocks Impacts on Land 1 Biblical Reference When a farmer plows for planting, does he plow continually? Does he keep on breaking up and working the…