41.
Pollination by insects is

42.
Which of the following pathogens has lemon shaped conidia?

43.
The innermost wall layer of pollen sac is tapetum. Its function is in

44.
Which of the powdery fungi has endophytic mycelium with bulbous appendages at base?

45.
Teliospore of rust have germpores in number

46.
Sensitivity of PCR is

47.
Who proposed 'one gene-one enzyme-one chemical reaction' theory?

48.
Fungi and Disease in Plants' was written in 1918 by

49.
Mercuric chloride is used as a

50.
Cross pollination is