A study on nematodes of the species Aphelenchus avenae Bastian, 1865.
In recent years agricultural scientists have become aware of the fact that plant parasitic nematodes have been a serious world problem by depriving farmers of higher yields and greater returns from their crops. It is impossible to assess their economic importance even roughly, for in many parts of t...
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Format: | Others |
Language: | en |
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McGill University
1964
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Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=115384 |