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soil

soil questions

QuestionAnswer
what is a cation a positively charged ion
Field capacity the amount of water in a soil when gravitional water has drained away
permanent wilting point no more capillary water can be removed from the soil into the plants
Nematodes diverse group of worms, including roundworms
4 main soil partcile types gravel sand silt clay
% of water and air in the soil 25%
physical property of the soil colour and texture
Created by: Eoin Sheridan
Popular Agriculture sets

 

 



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