Предмет: Биология, автор: Nastay2001

Чем можно заменить ядохимикаты?

Ответы

Автор ответа: urabel121

Какими-то безвредными веществами или микроорганизмами. К примеру: во многих зарубежных странах используются специальные насекомые, которые не наносят вреда выращиваемым растениям, но, сами при этом, поедают вредных для этих растений других насекомых.

Автор ответа: Insert

различными настоями "горьких" растений. вещества приманивающие насекомых-хищников для уничтожения вредителей.Также используют различные микроорганизмы

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Testwork.
1) Write the Russian equivalents of the following words:
1. household –
2. to compete –
3. native speaker –
4. an exception –
5. attractive –
6. over twenty –
7. patronimic –
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