Effect of Commercial Cyanobacteria Products on the Growth and Antagonistic Ability of Some Bioagents under Laboratory Conditions

Table 3

Effect of Weed-Max and Oligo-X concentrations on the antagonistic ability of fungi against some soil-borne pathogenic fungi in vitro.

Pathogenic fungi

Antagonistic fungi

T. harzianum

T. viride

T. hamatum

Weed-Max concentration (%)

0.0

0.5

1.0

2.0

0.0

0.5

1.0

2.0

0.0

0.5

1.0

2.0

A. solani

62^∗f

53^e

45^d

0^a

53^e

46^d

32^c

0^a

54^e

45^d

30^bc

0^a

F. solani

50^e

47^d

40^d

0^a

50^e

44^d

39^c

0^a

50^e

41^d

36^c

0^a

F. oxysporum

58^e

45^d

35^c

0^a

51^e

43^d

40^d

0^a

52^e

40^d

32^c

0^a

R. solani

50^e

44^d

40^d

0^a

48^d

42^d

33^c

0^a

46^d

37^c

29^b

0^a

S. rolfsii

53^e

46^d

33^c

0^a

57^e

55^e

45^d

0^a

51^e

43^d

31^c

0^a

S. sclerotiorum

49^d

40^d

35^c

0^a

46^d

40^d

35^c

0^a

47^d

38^c

28^b

0^a

S. minor

43^d

39^c

32^c

0^a

57^e

55^e

45^d

0^a

44^d

37^c

30^bc

0^a

Bio-Mix concentration (%)

A. solani

62^∗f

55^e

45^d

0^a

50^e

47^d

40^d

0^a

55^e

45^d

34^c

0^a

F. solani

50^e

51^e

43^d

0^a

53^e

46^d

33^c

0^a

50^e

41^d

32^c

0^a

F. oxysporum

58^e

55^e

41^d

0^a

50^e

44^d

40^d

0^a

51^e

38^c

30^c

0^a

R. solani

50^e

55^e

45^d

0^a

56^e

45^d

35^c

0^a

48^d

37^c

28^b

0^a

S. rolfsii

53^e

53^e

42^d

0^a

47^d

40^d

35^c

0^a

51^e

42^d

31^c

0^a

S. sclerotiorum

49^d

40^d

35^c

0^a

43^d

39^c

32^c

0^a

47^d

39^c

29^b

0^a

S. minor

43^d

42^d

33^c

0^a

49^d

40^d

35^c

0^a

46^d

38^c

30^c

0^a

Mean values within columns followed by the same letter are not significantly different (𝑃≤0.05).
*Linear fungal growth (mm).