Вопрос № 1072274 - Английский язык

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A decisive factor for securing yields is the protection of agricultural crops. Day by day cultivated plants and supplies in store rooms are threatened by thousands of pests and disease pathogens. Every year millions of tons of produce are lost and plants and animals are retarded in growth and development or the products derived from these organisms are affected both quantitatively and qualitatively. Control of these pests must become the greatest task for all scientists, technical engineers and farmers responsible for the production of agricultural products.
What is meant by a pest or a disease pathogen? They are animal or plant organisms which damage either cultivated plants or the products derived there from. They directly or indirectly influence the health of a man and domestic and useful animals.
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Control of the pests must become the greatest task for all scientists, technical engineers and farmers responsible for …
Варианты ответов
  • the production of agricultural products
  • the health of a man
  • the health of plant organisms
  • the health of domestic animals
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Вопрос задал(а): Анонимный пользователь, 13 Ноябрь 2020 в 18:15
На вопрос ответил(а): Анастасия Степанова, 13 Ноябрь 2020 в 18:15