INGLÉS TÉCNICOVideo Test Week 10 - 19.5
This category is very wide, including plant extracts, vitamins and plant hormones.
Microbials
Chemical pesticides
Option D
Biochemicals
Chemical control
Macrobials
_______ is based on substances that are toxic (poisonous) to the pests involved.
Biological control
Macrobials
Microbials
Biochemicals
Option D
Chemical control
Insecticides, as the name suggests, ______.
act against fungi
are used against weeds
Option A
destroy harmful insects
control nematodes that attack the plants
protect plants from mites
The non-selective products are the most harmful, because they _____ all kinds of organisms, including harmless and useful species.
don’t kill
keep
mantain
Option C
kill
grow
_______: Biological control assumes that natural predators or parasites are able to suppress pests. Initially, therefore, natural enemies were imported to control the pests.
Chemical pesticides
Option B
Macrobials
Chemical control
Biochemicals
Microbials
Ups 😅 Para ver las respuestas, primero instala la extensión Trodi Blackboard.
Ver video de instalaciónMira el video para saber cómo hacerlo paso a paso.
1. This category is very wide, including plant extracts, vitamins and plant hormones. 2. _______ is based on substances that are toxic (poisonous) to the pests involved. 3. Insecticides, as the name suggests, ______. 4. The non-selective products are the most harmful, because they _____ all kinds of organisms, including harmless and useful species. 5. _______: Biological control assumes that natural predators or parasites are able to suppress pests. Initially, therefore, natural enemies were imported to control the pests.
Otros exámenes
🌈 Gracias por creer en nosotros. Tu aporte ayuda a que sigamos creando para ti. 