????? Pest - PowerPoint PPT Presentation

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Title:

????? Pest

Description:

Title: Author: shehab Last modified by: shehab Created Date: 6/11/2006 5:55:56 AM Document presentation format – PowerPoint PPT presentation

Number of Views:31
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Provided by: sheh48
Category:
Tags: pathology | pest | seed

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Transcript and Presenter's Notes

Title: ????? Pest


1
???? ?? ?????? ??????
  • ?????? ??????? ????? 2006

2
????? ??? ????? ???????
  • ???? ?? ??? ???? ????? ?? ???? ???

3
????? Pest
  • ?? ?????? ????? ??????? ?? ????? ????? ?? ?????
    ?????? ?? ??? ?????? ??? ??????? ?????????

4
?????? Pesticide
  • ?? ???? ??????? ?????? ?? ??? ?? ?????? ?? ?????
    ????? ??? ???????? ???? ???? ??????? ????? ??????
    ?? ??? ?????? (???????? ????????? ??????)

5
????? ????????
  • ????? ???????? ?? ????? ?? ?????????? ????? ????
    Toxic ???????? ?????? ??? ??? -
  • 1 ???? ????? ?? ????? Strange .
  • 2 ??? ????? ?????? ?????? ???????? ???????
    ???????
  • (????? ?? ??? ???? ?? ????????)
  • 3 ???? ??? ?????? ????? (??? ????? ????
    ???? ?????)
  • 4 ???? ??? ?????? ?? ???????? ?????? (????
  • ????? ?????? ???? ???)
  • 5 ?????? ????? ???????? ?? ????? ???????? ??
    ????? ???.

6
????? ?????? ??? ??????? ????????
  • ??? ?????? ?? ??? ??? ????? ???? ???????? -
  • 1 ????? ????????? ??? ??????? ??????????? Label
    ?????? ????? ????? (?????) ??? ???????? ?????????
    .
  • 2 ????? ????? ????? ???????? .
  • 3 ????? ????? ????? ????????? .
  • 4 ????????? ?????????? ??????? .
  • 5 ????? ????????? ?? ?????? ?? ??????? ??????? .

7
(No Transcript)
8
(No Transcript)
9
(No Transcript)
10
(No Transcript)
11
?????? ??????
  • ?????? ????? ?? ??????? ?? ????? ?? ????? ????
    ???????? ???? ?? ????? ??? ????? ??????? ????? ??
    ????? ?? ????? ??????? ?? ??? ???????? ?????????
    ?? ???? ???? (?? ????? ??????? ?? ?????? ??? ????
    ????? ??? ???????)
  • ??????? ??? ?????? ?????? Control ??? ?????
    ??????? ?? ?????? .
  • ???????? Eradication ?? ?????? ??? ?????? ????
    ?????? ???? ?? ?????? ?? ??????? ?? ?????? .

12
???????? ???????? ??????? ?????
  • 1 ????? ??? ????? ?? ????? ??????? ?? ?? ?
    ??? ???????? ????? ??? ????? ?? ??????? ?? ?? ?
    ???? ???? ??? ?????? ???????? .
  • 2 ????? ??? ????? ?????? ?????? ??????
    ??????? ??????? ?????? ???????? ?? ??????? ??????
    .
  • 3 ??????? ???????? ????? ???????? ??? ??
    ????? ?? ??????? ?? ????? ????? ?????? ???????
    ??????? .
  • 4 ????? ????? ?? ?? ?????? ?? ?????? ???????
  • 5 ????? ????? ?????? ???? ?????? ????? ???
    ???? ???????? ???.
  • 6 ????? ??????? ??????? ???????? ?????
    ??????? ???? ????? ?????? ??????? ?????? .
  • 7 ??? ???? ?????? ??? ??????? ????????
    ??????? ????? .

13
??? ????????
  • 1 ?????? ??? ?????? ????? ???? ???? ????
    ??????? ?? ??????? ??? ??????? ????? ??????
    ?????? ???? ?????? ??????? ?????? ?? ???????
    ??????? ?? ????? ?????? ????? ?????.
  • 2 ?????? ?????? ??? ?????? ????? ???? ???
    ??????
  • A - ?????? ??????? Applied Control ??? ??????
    ?????? ??????? ?????? ???? ??? ?????? ????
    ??????? ?????? ?????? ??? ??? ?????? ?????? .
  • B ?????? ?????? Natural Control ??????
    ??????? ??? ???? ??????? ?????? ??????? ?? ????
    ??????? ???????? .

14
???????? ?????????
15
???????? ???????????
  • ???????? ????? ????? -
  • 1 ????? ????? Hand Picking .
  • 2 ??????? ??????? Traps .
  • 3 ????? ????? ?? ????? Screening .
  • 4 ??????? ????? Onrushing (???? ????? ?????? ??
    ????? , ????? ??? ????? ???????? ?????)

16
(No Transcript)
17
(No Transcript)
18
?????? ???????
  • ????? ??????? -
  • 1 ????? ??????? ??????? (???????????? ????????
    ???? ??????? ??? 60 ???? 5 ????? ????? ?????)
  • 2 ????? ??????? ???????? (?????? ????? ???????
    ?????? ?????? ??? ???? 4 )
  • 3 ??????? (??????? ??????? ?????? ?????? ????
    ??????? ??? 12 - ????? ?????????? ???????
    ??????)
  • 4 ??????? (????? ?????? ?? ?????? ????? ????
    ???????? ??????)

19
?????? ??????
  • ????? ????? ??????? ?? ?????? ???????? ????????
    ???????? ???????? ??? ????? ????????
  • 1 ????? ???? ???????? (????? ?????) ?? ?????
    ????? ????? ????? .
  • 2 ??????? ????? ?????? ?????
  • 3 ??????? ???????? Crop Rotation .
  • 4 ??????? ??????? ???????? (????? ????? ????
    ????? ????? ??????? ???????)
  • 5 ????? ?? ????? ?????? ??????? ??????? ????
    ??? ??? ?? ????? (??????? ???????? ???????
    ??????? ?? ?????)
  • 6 ?????? ?? ??????? ?????? ???????? (??? ?????
    ????? ?????? ??????? ????? ??????? ??? ????
    ??????? ????????? ??? ??????? ?????? ?? ?????)
  • 7 ??????? ????? ?????? ?? ????? ?? ??????.

20
???????? ???????
  • ?? ??? ?? ??? ?????? ?? ????? ????? ?????? ??
    ???? ????? ?????? ??????? ???????? ???? ??????.
  • ??????? ??????? ?? ???? -
  • ????? ????? ?? (??????? ???? ????????
    ????????)
  • ????? (??????? ???????)
  • ?????
  • ??????? ????? (????? ???? ??????)

21
(No Transcript)
22
(No Transcript)
23
(No Transcript)
24
?????? ???????
  • ???????? ?????????
  • ??? ???? ????? ?????? ??????? ?????? ????
    ????????
  • 1 ?????? ????? ???????
  • 2 - ?????? ??????
  • 3 ?????? ????? ?? ??????? ????????.

25
???????? ??????????
  • ?? ??????? ???? ?????? ???? ???? ??????? ????
    ???? ???????? Pesticides ??????? ????? Pest.
  • ??? ????? ???????? ??? ???????
  • 1 ???? ????? ????????? ????
  • 2 ??? ????? ?????? ???? ?????
  • 3 ??? ????? ??????? ??? ????? ??? ?????
  • 4 ??? ??????? ???????? ???????
  • 5 ???? ?????? ??????? (??????????)

26
????? ???????? ??? ?????
  • 1 ?????? ????? Insecticides
  • 2 ?????? ???????? Acaricides
  • 3 ?????? ????????? Nematocides
  • 4 ?????? ????? Fungicides
  • 5 ?????? ????? Herbicides
  • 6 ?????? ????? Rodentocides

27
????? ???????? ??? ????? ?????? ??? ????? Mode of
entry
  • 1 ?????? ????? Stomach Pesticides
  • 2 ?????? ????????? Contacts Pesticides
  • 3 ?????? ?????? Systemic Pesticides
  • 4 ????? ? ????? Gases
  • 5 ???? ????? Repellents
  • 6 ???? ????? Attractants

28
????? ???????? ??? ????? ??????? ??? ????? ???
????? Mode of action
  • 1 ???? ???? ??????? ???????? Physical Poisons
    (??????? ???? ?????? ???? ??? ?????? ????? ????
    ?????? ?? ????????? ????? ??????? ?????? ????
    ?????? ????? ??? ???? ??? ????? ?????? ???????
    ???? ???? ???? ????? ????? ????? ?? ?????? ?????
    ???????)
  • 2 ???? ???? ??? ???????????? Protoplasmic
    Poisons (???? ???? ????? ?? ???? ???????????? ???
    ????????? ? ????????? ??????????? ??????????????)
  • 3 ?????? ???????? Respiratory Poisons (???
    ????????????? ???? ???? ??????? ??????? ??? ????
    ???? ??????? ????? ???? ?? ????????? ???? ?????
    ??? ??????? ?????????)

29
  • 4 ???? ????? nerve Poisons ???? ?? ??????
    ?????? ????
  • ???????????? ???????? ???????? (DDT )
  • ???????????? ???????? ?????????? ???????????
    (??????? ??????? ???????)
  • ???? ??????? ?? ?????? (??????? ???????)
  • ?????? ?????? ????? (????????)
  • ???? ??? ???? ??????? ??????? ????????
  • 5 ?????? ?????? (??????? ???????? ?????????
    ????? ??????)

30
????? ???????? ??? ??????? ???????? ???????
  • 1 ?????? ??? ????? Inorganic Compounds
  • ??? ?????? ??????? ??????? ???? ???? ???
    ????????????
  • 2 ?????? ????? Organic Compounds
  • ???? ????? ??? ?????? ????
  • A ?????? ???????? ????? (OP ) ???????
    ??????? ?????? ??????? ???????? ??????
    ??????? ?????? ???????? ???? .

31
  • B ?????? ???????? ????? ( OC ) ???? ??????
    ?????? ???????? ?????? ??????? ?????
  • C ?????? ???????? ( C ) ???? ???? ?????
    ?????? ?????? ????? ??????? ???????
  • D ?????? ?????????????? ????? ????????
    ?????? ? ???????? ?????? ???? ???????
    ???????? ?????? ????????
  • E ?????? ??????????? ( SP ) ???????? ????
    ???? ?????? ?????? ???? ????? ??????
    ??? ?????? ??????? ?????? ?????
  • F ?????? ????? ???? ????? ??????? ??? ????

32
????? ???????? ???? ?????? ??????? (??????????)
Formulations
  • 1- ?????? ????? Dusts
  • 2 ?????? ????? ??????? ?? ????? (?????? ?????)
  • 3 ?????? ????? ????? Wet able Powder (??????)
  • 4 ???????? ????? (??? ?????????Emulsions (
  • 5 ????????? Aerosols ????? ????? ??? ???
  • 6 ?????? ??????? Smoke Generators
  • 7 ??????? Gases
  • 8 ????? ????? ????????? Animal Dips

33
(No Transcript)
34
(No Transcript)
35
  • 9 ?????? ????????? Animal Dressings
  • 10 ???? ??????? ????? ????????
  • 11 ???? ????? ??? ?????? (???? ????? ?????)
  • 12 ?????? ??????? ?????? ??? ???????
  • 13 ?????? ??????? Larvicide's
  • 14 ???????? ???????
  • 15 ?????? ??????
  • 16 ?????? ???????
  • 17 ?????? ???????

36
??????? ????
  • ?????? ?????? ?? ????? ?? ???? ????? ?????
    ?????? ??????? Active Ingredient ?? ???? ????
    ????? ????? ???? .
  • ???????? Resistance ?? ????? ???? ????? ?????
    ?? ??????? ????? ????? ????? ?? ?????? ?????
    ????? ????? ??????? ??????? ??????? ?? ??? ??????
    .
  • ????? ?????? ?????? ??????? LD50 ?? ???? ??????
    ???? ???? ??? 50 ?? ????? ????????? ????????
    ?????????? ???????? ??? ????? ?? ???? ????
    ??????? ?????? ?????? ?????? ?? ??? ??????
    ??????? ?? ???????? ???????? .
  • ???? ?? ??? ?????? PHI ?????? ??????? ?????
    ?????? ????? ???? ???? ????? ??? ??????? .

37
????? ?????? ????????
??????? ??? ??????? ???????? ????????? ???? ??????? LD50 ???? LD50 ?????
IA ????? ????? ??????? ???? ?????? 15 lt ???/????? 0 20 ???/?????
IB ????? ????? ??????? ??? ??? 5 - 50 20 - 200
II ????? ????? X ??? 50 - 500 200 - 2000
III ????? ????? X ????? 500 - 2000 2000 - 5000
IV ????? ????? X ????? 2000 5000 gt 5000 gt
38
??????? Insects
39
(No Transcript)
40
(No Transcript)
41
(No Transcript)
42
(No Transcript)
43
(No Transcript)
44
(No Transcript)
45
(No Transcript)
46
(No Transcript)
47
???????? ??????? Control vitality
  • ??? ??????? ????? ?????? ????? ??????? ???????
    ??? ???
  • 1 ??????? Predators??? ???? (?????? ) ????
    ?????? ????? ?????? ????? ??? ?????
  • ?????? ?????? (??????? ) ????? ?????? ??????
  • 2 ??????? Parasites
  • ????? ???????? ??????? ( ????? ) ???? ???? ???
    ?????
  • ???? ??????? ( ????? ) ????? ???? ?????
    ?????????

48
(No Transcript)
49
???????? ?????????? Biological Control
  • ??????? ?????? ????? ????? ??????? ??????? ???
    ????? ??????? Insect Pathology ?????
  • ??????? ??????? ????? ?? ???? ???? ( B.T )
  • ???? ?????? ?????? Delta Endotoxin
  • ???????? ??? ?? ???? ????? ?? ?????????
  • ???? ?????? ??????? ???? ??????? ???????
    ????????? ??? ??? ?????? ?????? ?????? ?????
    Blast Spores ???? ???? ?????? ??????? Mycotoxins
    ????? ?????? ???? ?????? (???? ????????)

50
????? ?????? Plants Diseases
  • ????? Disease ?? ?????? ?? ?????? ???????? ????
    ???????? ???? ?????? ????? ????? ????? (?? ????
    ????? ?? ?????? ???????) ???? ????? ???? ??? ???
    ?? ??????? ??? ?????.
  • ????? Symptoms ??????? ??????? ????? ?? ?? ???
    ?????? ???? ???????
  • ?????
  • ????? Infection
    ?????? Host

51
  • ?????? ?????? Pathogen ?????? ?????? ?? ????
    ??? Fungi , ??????? Bacteria , ???? Virus
  • ???????? ???? ????? -
  • ?????? ???????
    ??? Erysiphe
  • ?????? ??????
    ??? Bremia
  • ??????? ???
    Uromyces
  • ????????
  • ???? ????? ??????? -
  • ????? ???? ??????? ???
    Cercospora
  • ????? ??????? ???? ???? Fusarium , Rhizoctonia
  • ??????? ??????? ????? ???
    Phytophthora
  • ?????? ?????????
    ??? Pythium

52
(No Transcript)
53
(No Transcript)
54
???????? ??????? Fungicides
  • ?? ???????? ????????? ???? ?????? ?????? ???
    ?????? ?????? ????? ??????? ?? ????? ?????? ????
    ??? ????? ?? ?????? ?? ????? ??? ?? ?? ????? ???
    ??????? ??????? ???????
  • ????? ???????? ??? ?????? ??? ????? ?????? ???
  • 1 ?????? ??? ?????? ??? ????? ??????? ??????
    ??????
  • Air borne infections ????
  • A ???? ?????? ?? ???? ????? (??????
    ??????)?????? ???? ?????? ??? ?????? ????????
    ??????? ?? ??? ??? ???????
  • B ???? ?????? ?????? ????? ?????????? ??? ???
    ?????? (?????? ???????)?????? ???? ?????? ??????
    ???????????? ?? ?????????
  • C ???? ?????? ?? ???? ????? ????? ??? ???
    ??????? ?????? ??????????? ???? ??? ????? (?????
    ??????? Botrytis )?????? ??? ?????? ???????????
    ?? ?????? ?????? ?????????????

55
  • 2 ?????? ???? ???????? ?? ?????? Seed borne
    infection ????? ??? ??? ??? ???? ?????? ??
    ??????? ????? ?????? ??????
  • ???? ???????? ??????? ?????? ?????? ??????
    ?????? ?? ???? ????? ?????? ??????? ?????? ??????
    ??????? ?? ?????? ?????? ??? ????? ???????? ????
    ???????? ??????? ???????? ??? (??????????
    ??????)
  • 3 ?????? ???? ?? ?????? Soil borne infection
    ????? ???????? ???????? ??????? ???????? ??????
    ?????? ??????? ?????? (??? ?????? ???????? ??
    ????????????)

56
1 ???????? ??????? ?????????
  • A ????? ????? ???? ??????? ??????? 4 250
    ??????
  • B ??? ??????? ????? ??????? ?? ????? ?? ?????
    ??????? ??? ???? ???????
  • C ????? ???? ????? ????? ???? ???? ?? ????
    ????? ?????? ????? 1 1.5
  • D ????? ???? ????? ???? ?????? ???? ?????
    ????? ??? ??????
  • E ????? ???? ????? ??????? ???????
  • F ????? ??????? ???? ??????? ?? ?????? 4 6
    ??????

57
????? ??????? ??? ?????
  • 1 ????? ???????? ????? ???????? ????? ???
    ?????? ?????? ??????? ???? ?????? ????? ??? ?????
    ??????
  • 2 ????? ??????? ??????? ?????? ??????? ????
    ?????? ??? ???????? ???????
  • 3 ????? ??????? ?? ??? ????? ????? ???
    ????????
  • 4 ????? ????? ??????? ????? ????? ???????
    ????? ???? ????? ??????? ???? ????????????
  • 5 ????? ??????? ?????????? ?????? ?????
    ??????? ??? ??? ????????
  • ?????
  • 1 ?????? ??? ?????????? (????? ?????
    ???????? ???????)
  • 2 ?????? ??????? (??????? ????????)
  • 3 ?????? ???????????? (????????)
  • 4 ?????? ???????? (??????? 50 ??????? 75 (

58
2 ???????? ??????? ????????
  • A ???? ????? (1 ??? ??????? ???? 1 ??? ??? ??
    ?????? 100 ??? ???)
  • ??????? ?????? ?????? ?????? ??? ??????????
    ?????
  • B ????? ?????
  • C ??????? ?????? (??????? ??????) ??????? ???
    ?????
  • D- ??????? ?????? ???????? (????????)???????
    ????? ??????
  • E ????? ???????? ? ????? ???? ??????
  • ???? ??????? ??????? ?????? ?????? ???? ??????
    ????? (????????? ????????)

3 ???????? ??????? ????????
59
??????? ?????????
  • ????? ??????? Weeds ?? ???? ???? ?? ??? ?????
  • (??? ????? ???) ??? ??? ?? ????? ?????? ?? ???
  • ??????? -
  • 1 ???? ??????? ??????? ???????? ?? ??????
    ?????? ??????? ???????? ?? ?????? ???? ?????
  • 2 ???? ????? ?????? ???? ???? Allelopathy ????
    ?? ????? ??? ?????? ?????? ?? ??? ????? ????
    ??????? (?????? ????? ????? ???????)
  • 3 ??????? ??????? ???????? ???????? ?????? ????
    ???? ??????? ??? ?????? ??????? ??????? ??? ????
    ?????? ?? ???? ????? ???? ???? ?????? ?? ?????
    ??????? ?????? ??? ??????? ?????

60
  • 4 ????? ??????? ??? ??????? ??????? ???????
    ???? ???? ?? ??? ?????? ???????? ???????? ???
    ??????? ?????? ????? ????? ???? ??? ??????? ????
  • 5 ??????? ????? ??????? ??????? ????????
    ???????? ????????? ??????? ??????????? ??????
    ????? ????? ??? ?????
  • 6 ????? ?????? ??????? ???????? ??????? ??
    ???????? ???? ??? ????? ??? ????? ?? ??????
    ??????? ????? ??? ????? ?? ????? ????? ??????
    ??????? ?? ??????? ???????? ?????? ???? ?????????
    ?????? ?? ????? ??? ???? ???? ???????
  • 7 ????? ???? ???????? ??? ????? ?? ???????
    ???????? ???? ????? ???????? ?????? ????????

61
????? ???????
  • ???? ??????? ?? ????? ???? ?????? ????????
    ???????? ?? ????? ??????? ??????? ???????
    ?????? ???????? ??????? ??????? ?????????? ??
    ????? ????? ??????? ???????

????? ???????
??? ?????? ???????????? ?????????? ????????????
1 ????? ??? ??? ????? 2 ?????? ??? ????
????? ??????? ?????? ????? ?? ???????? ????????
?????? ?? ????? (?????? ????? ??????
??????? ??????) 3 ?????? ??? ?????? ???????
????? ???????? ???? (??? ????? ?????? ???????
??????)
62
????? ???????
  • ??? ??? ???? ?????
  • 1 ????? Annuals ???? ?????? ??? ?? ??? ????
    ????? ????? (??????? ????? ???????
    ????????)
  • 2 ?????? ????? Biennials ???? ???? ?????? ??
    ??? ???? ?? ??? ??? ???? ????? ?? ??? ????? ?????
    ?? ??? ??? (????? ????????)
  • 3 ????? Perennials ????? ???? ?? ????? ?????
    ??????? ?????? ???? ??????? ?? ??????? ???????
    (?????? ????? ?????? ??????)

63
(No Transcript)
64
?????? ???????Herbicides
  • 1- ??? ????? ??????? Mode of action
  • ?????? (????) ??????
  • 2 ??? ????? ???????? Time of application
  • ??? ??????? ??? ???????? ??? ????????
  • 3 ??? ????? ????
  • ?? ??? ??????? ?????? ?????? ??????

65
  • 4 ??? ???????? ?????????
  • ??? ????? ????? ???? ????? ???
  • A ??????? ??????????
  • B ??????? ??????? (???????)
  • C ?????????? (???????? ?? ????? ??????? ,
    ????? , ???????)
  • D ????????
  • E ?????????
  • F ????????????
  • G ?????????????
  • H ????????? ? ???????? ( ??????? ?? ??????
    2,4 D )

66
?????? ???????
  • ???? ?????? Vertebral Pests ??? ???? ?????
  • ????? ???????? -
  • 1 ?????? ????? Humicides ?????? ???
  • A Biological warfare (??? ???????? ??????
    ?????? ????????)
  • B Chemical warfare (??? ??????? ?????? ????
    ?????)
  • 2 ?????? ??????? Rodenticides
  • ?????? ??? ????? ????? ???? ?? ???????? ?????
    ????? ???????? ????? ????? ???? ?????? ?? ???????
    ??????? ???? ???? ???
  • ????? ????????? ??? ????? ???????? ???? ??? ??
    ??? ????? ????? ????? 10 ????? ?? ????? ??? ????
    ????? 20 ??? ??????? ????????

67
????? ???????
68
???? ?????? ???? ???????
  • 1- ???? ?????? ????? -
  • ???? ?????? ????? ????? ??????
  • 2 ??????Shyness ????? ?? ????? ????? ??????
  • ???? ??? ?? ????
  • 3 ?????? ?? ?????? ??? ??????? ???????
  • ?????? ???????
  • 4 ????? New phobia ????? ????? ?? ?? ?? ???? ??
    ?????? ??????? ???? ??? ??? ??? .
  • 5 ???????? ??????? Common Suicide ?? ???????
    ??????? ????? ???? ??????? ??????? ?????? ?????
    ?????? ??????? ????? ?????? (??? ??? ?????
    ???????)

69
????? ???????
  • 1 ?????? ??????? ?????
  • 2 ????? ?????? -
  • ???? ??????? Faeces
  • ???? ??????? Foot Prints
  • ???? ????? ?????? Gnawing
  • ????? ????? Food Remains

70
(No Transcript)
71
(No Transcript)
72
???????? (????????? ?????)
  • 1- ??? ???????? ??????? ?? ????? ?? ???????
    ???????? ??????? ????? ????? ????? ?? ???????
    ??????? ?? ???? ????? (????? ??????)
  • 2 ??? ????????? ??????? ?????? ?? ????????
    ??? ??????? ??????
  • 3 ??????? ???? ????? ????? ??????
    ???????????????
  • 4 ???????
  • 5 ????? ????? ?? ??????? ????? ?????????
  • 6 ??????? ?????? ??????

73
?????? ???????
?????? ?????? Acute Poisons
  • ?????? ??????? Chronic Poisons

???? ??????? ???? ???? ????? Fast Acting ??????
?????
??? ??????? ???? ???? ???? Slow
Acting ??????????
74
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