Question
Black arm in Cotton is caused due to
–Solution
Bacterial blight: Xanthomonas campestris p.v malvacearum caused black lesions on stem and branches, premature drooping off of the leaves resulting in die back known as Black arm.
What actions contribute to biodiversity conservation?
(A) Habitat restoration
(B) Wildlife trafficking
(C) Protected areas establis...
Which of the following is a principle of sustainable development?
Which city is home to the main offices of the United Nations Environment Programme (UNEP)?
Consider the following Statements.
(1) Ozone depletion refers to the phenomenon of reductions in the amount of ozone in the stratosphere.
...
Match the following terms with their appropriate impact on the environment:
Which of the following best describes the aim of the Green Belt Movement, founded by Wangari Maathai?
Which practices are part of sustainable agriculture?
(A) Monoculture farming
(B) Use of biological pest control
(C) Integrated soil...
Match the following terms with their definitions in the context of environmental science:
Where is the headquarters of the International Union for Conservation of Nature (IUCN) located?
Which of the following statements about the Silent Valley Movement are correct?
1. It aimed to protect the Silent Valley region from a hydroelect...
