Table 2. Degree of infestation of the cereal cyst nematodes Heterodera spp. in the surveyed fields in Algeria, during 2015-2016: MC, mean of cysts/500 g soil ± SD; ME, mean of eggs + J2s/cyst ± SD.
Tabla 2. Grado de infestación por quistes del nematodo de los cereales Heterodera spp. en los campos de estudio de Argelia en los años 2015-2016. (Para las abreviaturas, véase arriba).
Province |
Code |
Village |
Host |
MC |
ME |
Past situation |
||
Year |
Host |
Mean of cysts |
||||||
Bouira |
BAB10 |
Aïn Bessam |
Wheat |
12.8 ± 2.77 |
92.10 ± 17.05 |
2009-2011 |
Barely |
65.7cyst/kg (Haddadi et Mokabli, 2015) |
BB10 |
Bouira |
Wheat |
9.6 ± 2.07 |
117.80 ± 42.62 |
|
|||
- |
Bachloul |
- |
- |
- |
2009-2011 |
Barely |
68.4cyst/kg (Haddadi et Mokabli, 2015) |
|
- |
El Asnem |
- |
- |
- |
2009-2011 |
Wheat |
145 cyst/kg (Haddadi et Mokabli, 2015) |
|
- |
Mechedellah |
- |
- |
- |
2009-2011 |
Barley |
17.7 cyst/kg (Haddadi et Mokabli, 2015) |
|
Aïn Defla |
AD144 |
Djendel Site 01 |
Wheat |
12.8 ± 6.26 |
212.30 ± 90.45 |
2009-2011 |
Wheat |
69.4cyst/kg (Haddadi et Mokabli, 2015) |
AD244 |
Djendel Site 02 |
Wheat |
57.4 ± 17.55 |
195.10 ± 130.00 |
||||
AAS44 |
Ain Soltane |
Fallow |
0.0 ± 0.00 |
- |
|
|||
AA44 |
Aïn Defla |
Wheat |
10.8 ± 3.19 |
292.70 ± 88.52 |
|
|||
AB44 |
Bir Ould Khelifa |
Wheat |
0.0 ± 0.00 |
- |
|
|
|
|
Medea |
MDS26 |
Draa Semar |
Wheat |
86.6 ± 19.96 |
364.70 ± 81.93 |
|
||
MS26 |
Sedraia |
Wheat |
2.4 ± 1.67 |
174.90 ± 22.20 |
|
|
|
|
Bordj Bou Arreridj |
BBAM134 |
Medjana Site 1 |
Wheat |
0.0 ± 0.00 |
- |
|
||
BBAM234 |
Medjana Site 2 |
Wheat |
0.0 ± 0.00 |
- |
|
|||
BBAS134 |
Sidi Mbarek Site 1 |
Wheat |
1.6 ± 1.67 |
108 ± 43.85 |
|
|||
BBAS234 |
Sidi Mbarek Site 2 |
Wheat |
8.8 ± 3.11 |
84.30 ± 25.21 |
|
|||
BBAR34 |
Ras Elouad |
Wheat |
0.6 ± 0.54 |
56.33 ± 15.18 |
|
|||
- |
Mansoura |
- |
- |
- |
2009-2011 |
Wheat |
71.2 cyst/kg (Haddadi et Mokabli, 2015) |
|
Tissemsilt |
TT38 |
Tissemsilt |
Wheat |
0.0 ± 0.00 |
- |
|
||
TB38 |
Bni Maïda |
Wheat |
22.2 ± 7.75 |
244.40 ± 29.33 |
2013 |
Maize |
5.89 kyste plein/100 g de sol (Djetti et al., 2014) |
|
TA38 |
Ammari |
Wheat |
0.0 ± 0.00 |
- |
|
|||
TD38 |
Dhaya |
Wheat |
0.0 ± 0.00 |
- |
|
|
|
|
Mostaganem |
MD27 |
Debdaba |
Wheat |
17.2 ± 3.49 |
143.40 ± 44.68 |
|
||
- |
Mostaganem |
- |
- |
- |
2009-2011 |
Wheat |
25.4 cyst/kg (Haddadi et Mokabli, 2015) |
|
Blida |
BM09 |
Mozaya |
Wheat |
6.2 ± 2.58 |
137.10 ± 71.61 |
|
|
|
- |
Boufarik |
- |
- |
- |
2009-2011 |
Cereal straw |
28.72cyst/kg (Haddadi et Mokabli, 2015) |
|
Adrar |
AZ01 |
Zaouiet Kounta |
Wheat |
0.0 ± 0.00 |
- |
2009 |
Cereal |
Not infested (Haddadi, 2009 in Haddadi et al., 2013) |
AT01 |
Timimoun |
Wheat |
0.0 ± 0.00 |
- |