How to stop erosion on a river bank<br>Use coir netting that's 700-900 grams per square meter (gsm). Coir netting is made from coconut fibers and is biodegradable. Normal or heavy duty netting should be used when there is a large amount of water flow.
coconut fibers cause erosion on a river bank
( z1 cause :ARG0 ( z2 fiber :mod ( z3 coconut ) ) :ARG1 ( z4 erode :ARG1 ( z5 bank :part-of ( z6 river ) ) ) )