“... in rice roots in Ecuador. It was identified in 1987 and today has been spread in the all rice-growing...”
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“...The tree tomato is an of importance cultivation economic in Ecuador and it is affected severely...”
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“... lesion nematode Pratylenchus spp., are of great economic importance for Ecuador, and especially...”
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“...SUMMARY In Ecuador, rice cultivation is planted by two sowing methods where 60 % is cultivated...”
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