Germination and Embryo Growth/Development Flashcards

1
Q

Senescence

A

plant death (not dormancy)

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2
Q

Exogenous dormancy

A

due to physical constraints

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3
Q

Endogenous dormancy

A

embryonic/physical dormancy

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4
Q

Stratification

A

seeds not germinating until long exposure to low temp/oxygen/moisture

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5
Q

Chemical block

A

chemical leached into seed an certain conditions to allow germination

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6
Q

Viability

A

ability to germination under suitable conditions

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