Question
The layer of atmosphere used for radio- wave
transmission is –Solution
The ionosphere is a part of the upper atmosphere and is ionized by solar radiation. It plays an important part in atmosphericelectricityandformstheinneredge of the magnetosphere. It has practical importance because, among other functions, it influencesradiopropagationtodistantplaceson the Earth.
The disorder “flower blasting” in gerbera is primarily caused by which of the following environmental stresses?
Lilium bulbs require a period of "Vernalization," which means:
Water Budgeting in a farm involves:
Which variety of papaya has pink flesh?
Which component is widely used in protected floriculture structures for reducing light intensity and controlling temperature?
Forking in carrot is observed, it occurs due to _____
Which plant is commonly recommended for forming an effective tall windbreak hedge?
“Pusa Nanha” dwarf variety of Papaya is developed through _________
COâ‚‚ enrichment is most effective when:
Which of the following is a common physiological disorder observed in gerbera under high humidity conditions in greenhouses?