Human activity significantly affects the environment Question: How much salt will crop plants tolerate? Could we use brackish water to irrigate in hot countries? Hints and tips: Children try growing (say) white mustard - Hot Water - Document - PDFSEARCH.IO

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	Human activity significantly affects the environment Question: How much salt will crop plants tolerate? Could we use brackish water to irrigate in hot countries? Hints and tips: Children try growing (say) white mustard Add to Reading List Document Date: 2014-09-27 04:50:14 Open Document File Size: 11,19 KB Share Result on Facebook

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Human activity significantly affects the environment Question: How much salt will crop plants tolerate? Could we use brackish water to irrigate in hot countries? Hints and tips: Children try growing (say) white mustard Add to Reading List