| 1356007 |
yellow potato cyst nematode |
Globodera rostochiensis |
Painting of the life cycle of the golden potato cyst nematode, Globodera rostochiensis. |
| 1356144 |
yellow potato cyst nematode |
Globodera rostochiensis |
closeup of an egg isolated from a cyst showing stylet and the feeding apparatus of the juvenile within the egg |
| 1356139 |
yellow potato cyst nematode |
Globodera rostochiensis |
A crushed cyst with numerous eggs. |
| 1194085 |
root-knot nematode |
Meloidogyne incognita |
damage to potato |
| 1356052 |
yellow potato cyst nematode |
Globodera rostochiensis |
Healthy potato variety Désirée on right compared to infected potato on left. |
| 1356081 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato plants infected with yPCN Globodera rostochiensis. Strongest on right. |
| 1356082 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow females of yPCN Globodera rostochiensis on root. |
| 1356128 |
yellow potato cyst nematode |
Globodera rostochiensis |
White females on a potato root. |
| 1356127 |
yellow potato cyst nematode |
Globodera rostochiensis |
Golden yellow cyst on potato root. |
| 1356146 |
yellow potato cyst nematode |
Globodera rostochiensis |
closeup of the anterior region, showing the stylet, metacorpus, and the anterior end of the esophageal dorsal gland |
| 1356151 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infected plant on right, compared to healthy plant on left. |
| 1356086 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infested potato field in Peru |
| 1356055 |
yellow potato cyst nematode |
Globodera rostochiensis |
Small potato plots in Swiss mountain garden infested. |
| 1356060 |
white potato cyst nematode |
Globodera pallida |
The anterior part of a second-stage juvenile. |
| 1356053 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato plant on right infected with the potato cyst nematode compared to healty plant on left. |
| 1356001 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts on potato root. |
| 1356147 |
yellow potato cyst nematode |
Globodera rostochiensis |
comparison of Globodera rostochiensis and Globodera pallida: females of G. pallida turn directly to brown cysts whereas G. rostochiensis females change from yellow to gold before they turn brown |
| 1356063 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts of Heterodera schachtii, Globodera rostochiensis, and H. avenae. |
| 1356045 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infested potato field. Notice the faint field symptom: the yellow strip from overlap of plots. |
| 1356150 |
yellow potato cyst nematode |
Globodera rostochiensis |
On potato; note delayed flowering of infected plants. |
| 1356046 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infested potato field. In the foreground: susceptible variety Désirée; background: resistant variety. |
| 5384260 |
white potato cyst nematode |
Globodera pallida |
|
| 5393019 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393020 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393021 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393022 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393023 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393024 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5393025 |
yellow potato cyst nematode |
Globodera rostochiensis |
Yellow potato cyst nematode (yPCN) Globodera rostochiensis females on resistant potato (Ro-1). |
| 5389797 |
root-knot nematode |
Meloidogyne incognita |
Root knot nematodes in tuber |
| 5389798 |
root-knot nematode |
Meloidogyne incognita |
Root knot nematodes in tuber |
| 5389322 |
potato rot nematode |
Ditylenchus destructor |
Potato rot nematode Ditylenchus destructor enters potato tubers through lenticels and initially causes small white mealy spots just below the surface that are only visible if the skin is removed. As the infestation progresses there are often secondary invasions of fungi, bacteria, etc.; Cultivar 'Mandel' |
| 5389323 |
potato rot nematode |
Ditylenchus destructor |
Potato rot nematode Ditylenchus destructor enters potato tubers through lenticels and initially causes small white mealy spots just below the surface that are only visible if the skin is removed. As the infestation progresses there are often secondary invasions of fungi, bacteria, etc.; Cultivar 'Mandel' |
| 5389324 |
potato rot nematode |
Ditylenchus destructor |
Potato rot nematode Ditylenchus destructor enters potato tubers through lenticels and initially causes small white mealy spots just below the surface that are only visible if the skin is removed. As the infestation progresses there are often secondary invasions of fungi, bacteria, etc.; Cultivar 'Mandel' |
| 0660012 |
white potato cyst nematode |
Globodera pallida |
Cysts of Globodera pallida. |
| 0660013 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts of Globodera rostochiensis. |
| 0660010 |
potato rot nematode |
Ditylenchus destructor |
External symptoms caused by Ditylenchus destructor on potato tubers, showing sunken areas with cracked and wrinkled skin |
| 0660011 |
potato rot nematode |
Ditylenchus destructor |
Internal symptoms of potato tuber infested with Ditylenchus destructor. Black and white image |
| 5345095 |
white potato cyst nematode |
Globodera pallida |
cysts on roots of potato |
| 5356846 |
root-knot nematode |
Meloidogyne spp. |
Potatoes showing damage caused by root knot nematodes (Meloidogyne sp.). |
| 5345096 |
white potato cyst nematode |
Globodera pallida |
Female of Globodera pallida on potato tuber. Host is Solanum tuberosum L. cv. ‘Laila’ |
| 1356047 |
yellow potato cyst nematode |
Globodera rostochiensis |
Golden stage of infection on potato root in black soil sample from Switzerland. |
| 2131077 |
white potato cyst nematode |
Globodera pallida |
Females of wPCN Globodera pallida on root. You can also see a brown cyste (dead female) on root |
| 1356080 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato field infected with yPCN Globodera rostochiensis. |
| 0162058 |
potato rot nematode |
Ditylenchus destructor |
Internal damage to potato tuber. |
| 1356054 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato field infested with potato cyst nematode on right; on left, healthy rows. |
| 1356057 |
yellow potato cyst nematode |
Globodera rostochiensis |
Crushed cysts: released eggs and 2nd stage juveniles. |
| 1356058 |
yellow potato cyst nematode |
Globodera rostochiensis |
White female potato cyst nematodes on the stolon of a potato. |
| 1356061 |
yellow potato cyst nematode |
Globodera rostochiensis |
The vulva of female |
| 1356062 |
yellow potato cyst nematode |
Globodera rostochiensis |
Variable sizes and shapes of cysts. |
| 1356056 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts from potato plants. |
| 1356129 |
yellow potato cyst nematode |
Globodera rostochiensis |
Light micrograph of the terminal area showing the vulva and anus. |
| 1356130 |
yellow potato cyst nematode |
Globodera rostochiensis |
A crushed cyst with numerous eggs. |
| 1356131 |
yellow potato cyst nematode |
Globodera rostochiensis |
Video enhanced contrast micrograph of a second-stage juvenile hatching from an egg. |
| 1356132 |
yellow potato cyst nematode |
Globodera rostochiensis |
|
| 1356133 |
yellow potato cyst nematode |
Globodera rostochiensis |
Monoxenic culture. |
| 1356134 |
yellow potato cyst nematode |
Globodera rostochiensis |
Mature cysts on the roots of potato. |
| 1356135 |
yellow potato cyst nematode |
Globodera rostochiensis |
In sterile culture |
| 1356137 |
yellow potato cyst nematode |
Globodera rostochiensis |
Closeup of a root-system shows round cysts |
| 1356048 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato roots infected in Behringer test chamber. |
| 1356049 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato field in a mountain village in Switzerland infested with the potato cyst nematode. |
| 1356050 |
yellow potato cyst nematode |
Globodera rostochiensis |
Potato field in a mountain village in Switzerland infested with the potato cyst nematode. |
| 1356051 |
yellow potato cyst nematode |
Globodera rostochiensis |
Healthy rows (right) and infested rows (left) where potatoes grew previosly infected with the potato cyst nematode. |
| 1356041 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts on tubers. |
| 1356042 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infected potatoes flower later than uninfected plants (top). |
| 1356043 |
yellow potato cyst nematode |
Globodera rostochiensis |
Infected potatoes flower later than uninfected plants (top). |
| 1356145 |
yellow potato cyst nematode |
Globodera rostochiensis |
closeup of an egg isolated from a cyst, showing the esophageal dorsal gland still lacks of secretory granules before hatching |
| 1356148 |
yellow potato cyst nematode |
Globodera rostochiensis |
In monoxenic culture. |
| 1356149 |
yellow potato cyst nematode |
Globodera rostochiensis |
Female |
| 1356140 |
yellow potato cyst nematode |
Globodera rostochiensis |
cyst with its anterior end within the root at the elongated syncytium |
| 1356141 |
yellow potato cyst nematode |
Globodera rostochiensis |
Second-stage juveniles and eggs |
| 1356142 |
yellow potato cyst nematode |
Globodera rostochiensis |
eggs from dried cysts, 20 min after placement into water |
| 1356143 |
yellow potato cyst nematode |
Globodera rostochiensis |
eggs from dried cysts, 5 min after placement into water |
| 1356004 |
false root-knot nematode |
Nacobbus aberrans |
Potato root galls |
| 1356038 |
yellow potato cyst nematode |
Globodera rostochiensis |
Light micrograph of two unhatched juveniles |
| 1356039 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts |
| 1356040 |
yellow potato cyst nematode |
Globodera rostochiensis |
Cysts on tubers. |
