gibberellins🥤🍏🩱 Flashcards

1
Q

bakane ie foolish seed diseaseof rice seed caused by

A

a fungus gibberella fujikoai [ asco ]

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2
Q

more than 100 types psnt, reprentative is

A

ga3

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3
Q

synthesised in

A

buds root shoot germinating seeds

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4
Q

charecteristic function of ga

A

stem/internode elongation

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5
Q

ga induce internode elongation prior to flowering in

A

rossetee plant—- beet and cabage

called as bolting effect

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6
Q

elongation of genetic dwarf palts

A

maize, pisum

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7
Q

seed germination by synthesis of enzymes like

help by breakdown of endosperm

A

alpha amylase
portaeses
lipases

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8
Q

in fermentation ga speeds up the malting processs

A

so helpfull in brewing

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9
Q

increase the height of sugarcane plant ga can inc yield upto

A

20 tonns per acre

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10
Q

ga delays the senescence so

A

fruits can be kept longer on trees so to extend market period

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11
Q

spaying ga on juvenile conifers

A

hastens the maaturity thus early seed produces

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