Lecture 2 Flashcards

1
Q

Name the

  • Plant
  • Toxin
A
  • Oats
  • Nitrate-nitrite
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2
Q

Name the

  • Plant
  • Toxin
A
  • Sorghum
  • Nitrate-nitrite
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3
Q

How does nitrate poisoning work

A

There is too much nitrate exceeding the rumens flora’s capacity to metabolise nitrate

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4
Q

How much nitrate is too much in food

A

Anything over 1.5 KNO3

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5
Q

Name the

  • Plant
  • Toxin
  • When not to graze
A

Rye grass

Nitrate-nitrite

Young or just after fertilising; irrigated wilted rye grass

To reduce nitrate poisoning mix rye grass

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6
Q

Name the

  • Plant
  • Toxin
A
  • Button grass
  • Nitrate-nitrite
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7
Q

Name the

  • Plant
  • Toxin
A

Liverseed grass

Nitrate-nitrite

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8
Q

Name the

  • Plant
  • Toxin
A

Barnyard grass - often in damp areas

Nirate-nitrite

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9
Q

Name the

Plant

Toxin

A

Crows foot grass

Nitrate-nitirte

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10
Q

Name the

Plant

Toxin

Family

A

Mexican poppy

nitrate nitrite

Papaveraceae

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11
Q

Name the

Plant

Toxin

Family

A

Pig weekd

Nitrate-nitrite

Portulacaceae

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12
Q

Name the

Plant

Toxin

A

Siam weed

Nitrate-nitrite

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13
Q

Name the

Plant

Toxin

A

Lucerne

Nirate-nitrite

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14
Q

Name the

Plant

Toxin

A

Rumex

Nitrate nitrite

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15
Q

Name the

Plant

Toxin

A

Deadly nite shade

Nitrate nitrite

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16
Q

Name the

Plant

Toxin

A

Perscaria sp

17
Q

Name the

Plant

Toxin

A

Tribulus

Nitrate nitrite

18
Q

Name the

Plant

Toxin

A

Small flowered mallow (marshmellow plant)

Nirate nirtite

19
Q

Name the

Plant

Toxin

A

Neptunia

Selenium

20
Q

Name the

Plant

Toxin

A

Morinda reticulate

Selenium

21
Q

Name the

Plant

Toxin

A

Heart leaf, poison bush

Fluoroacetate

22
Q

Name the

Plant

Toxin

A

Gerogina gidgee

Fluoroacetate