Generally pests, diseases and weed plants appear with bigger or smaller intensity in all cultivated cultures, causing a serie of harm that are extended since the quality of the product until the reduction of the production.
There are many methods of controlling the occurrence of pests, but the employ of pesticides is the method more used in rural properties. However, these products when used in an adequate way can cause great damages, not only to health of the people, but also to the animals and environment through the contamination of water and soils and the contamination of food.
The risks of accidents from the application of these products can be avoided with careful observation of the correct measures from safety and appropriate use.
We must consult a technician who will inform us about the adequate care and the appropriate products for each situation, dosages, dilutions, epoch and frequency of the applications.
The methods of application and precautions about the use must be carefully observed in the label of the products or explanatory pamphlets.
Questões:
1) Cite alguns responsáveis por prejuízos à lavoura e os tipos de prejuízos que podem causar.
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2) Qual é o método mais usado para combater as pragas? Copie em inglês a frase que justifica sua resposta.
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3) Que tipo de prejuízo ocorre quando os agrotóxicos são usados de modo inadequado?
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4) O risco de acidentes com a aplicação podem ser evitados? De que maneira? Copie em inglês a frase que justifica sua resposta.
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5) De acordo com o texto:
a) Quais cuidados importantes o técnico deve nos passar?
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b) Onde mais devemos observar esses cuidados com a aplicação?
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Soluções para a tarefa
Olá! Bom dia/tarde/noite :)
A seguir estão as respostas da sua atividade. Espero que compreenda!
Resposta:
1- pests, diseases and weed plants (Pragas, doenças e plantas daninhas).
2- Pesticidas. "There are many methods of controlling the occurrence of pests, but the employ of pesticides is the method more used in rural properties."
3- Esses produtos podem causar grandes danos, não apenas à saúde das pessoas, mas também aos animais e ao meio ambiente, através da contaminação de água e solo e a contaminação de alimentos.
4- Sim. "The risks of accidents from the application of these products can be avoided with careful observation of the correct measures from safety and appropriate use."
5- Dosagens, diluições, época e frequência das aplicações do produto.
6- No rótulo dos produtos ou nos folhetos explicativos.
Espero ter ajudado. Bons estudos! :3