give one difference and one similarity between weedicides and insecticides
Answers
- Pesticide is a deadly animal that is used to kill dead animals, insects, fungi or trees. Thousands of different insecticides are used today. Pesticides are used in homes, shops, offices, storeroom, sheds, robe, farms, pastoral stations and many other places.
Most pesticide chemicals used today are developed by scientists in the laboratories and manufactured in the factories.
- Weeds and unwanted plants grow in the desired crop and compete with sunlight, nutrients, water etc. with crop plants.
Weedicide uses chemicals in the field to remove weeds. They will not show any effect on the crop plants. There are two popular used herbs that are used in 2,4-D ethical esters, neem acetects, glyphosate etc.
Both are used to prevent crops.
Tree Plantation Day Observed In Burdwan XYZ School
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Burdwan;6th june,2019: A tree plantation programme was observed In Burdwan XYZ School on the world environment day. Doctor Soumitra Mohon, D.M of Burdwan graced the chair of the president. Dr. Keshorinath Tripathy, governor of West Bengal was present as chief guest. The programme was inaugurated by planting a sapling by the president. Headmaster of the school in his short speech told the students about the importance of the day and the need for tree plantation. One hundred saplings were planted in different parts at our school. The teachers, the senior students helped the planters in planting the saplings. The entire area wore a festival look. Through a microphone the headmaster was reciting various poems and lines relating the importance of tree plantation. Immense enthusiasm was noticed among the students and teachers. At the end sweets were distributed among the students.G