I was very interested in a recent article about adding ammonium sulfate to one's lawn to keep it green. Can I do this all summer long, every 8 weeks? Answer: The short answer is yes. Once a year use a ...
Q: I was very interested in a recent article about adding ammonium sulfate to one’s lawn to keep it green. Can I do this all summer long, every eight weeks? A: The short answer is yes. Once a year use ...
THE autumn volume (No. 9) of the Journal of the Board of Greenkeeping Research contains a useful summary of experimental and practical results on the use of sulphate of ammonia and sulphate of iron as ...
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