Row cover : Any flexible, transparent or semi-transparent material, such as fabric or plastic sheeting, that is used as a protective covering to shield plants from extreme temperatures and wind, as well as from insect damage and large herbivores. Row cover can also provide a limited amount of warming in the same way as greenhouses, by creating a microclimate for the covered plants.
👇 ស្វែងរកឯកសាររៀននិងការងារគ្រប់ប្រភេទនៅទីនេះ៖
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