Question

What are weeds ? How is weeding done ? Mention any two common weeds and two weedicides .

Answer 1

Answer:

unwanted plants which grow with the crops are known as weeds.

Examples :- Xanthium , fieldbindweed , Quack grass etc.

Weedicides are the chemicals which help in killing the weeds which acts like a manure.

Examples :- Dichloropenaxy acetic acid etc

Explanation:

pls follow tannuranna 59 in my following

Answer 2

Explanation:

weeds are unwanted plants, that grows with crops, or near plants by getting nutrient, and water.

weeding is done by method

1) by spraying chemical

2) by manual ( using trowel)

two types of weeds- clovers, and dandelion

weedicides- 2,4 D ethyl ester, Neem extract