Pythium irregulare was isolated from adult cucumber plants with stem base necrosis, wilt or, frequently, that were dead; symptoms were particularly observed in crops grown in winter in plastic-houses in south eastern Spain. Damage was often important because symptoms develop during the fruit harvesting period. Cucumber plants cv. Nevada sown in late September were inoculated at the 4-7 leaf stage (mid October) with a suspension of propagules of P. irregulare isolated from diseased cucumber or tomato plants. Non-inoculated plants served as controls. Symptoms were recorded weekly until the end of the experiment in mid January and cumulative marketable yields calculated. The experiment was repeated the following year. A high incidence (93.1 an...
En este estudio se pretende determinar la patogeneicidad de Pythium Pringsheim sobre semillas y plan...
Leaf necrosis is a new disease that has been observed in recent years in the cultivation of chufa in...
Damping-off: Phytophthora spp.; pythium spp.; Rhizoctonia; Fusarium spp. Control. Mildiu: Pseudoper...
dead; symptoms were particularly observed in crops grown in winter in plastic-houses in south easter...
Pythium irregulare was isolated from adult cucumber plants with stem base necrosis, wilt or, frequen...
Con este trabajo se pretende determinar la efectividad de varios cebos en el aislamiento de Pythium ...
Pythium isolates were recovered from endive plants (Cichorium endivia) showing vascular necrosis c...
The work present investigation was carried out during the months of June to September of 1996, With ...
Durante una prospección de campo realizada en 20 parcelas de cultivo de melón se realizaron aislamie...
In Argentina, agriculture and horticulture industries account for 7% of the country’s employment. Mo...
Root and crown rot (Tristeza disease) is an increasing problem for red pepper crop in La Vera region...
The aim of this work was to evaluate the resistance of cucurbit cultivars at seedling stage to root ...
1. A. bacterial disease of solanaceous vegetable crops has been prevalent in Porto Rico for many yea...
Leaf necrosis is a new disease that has been observed in recent years in the cultivation of chufa in...
Different concentrations (0,10, 20, 30, 40 and 50% v/v) of manure (pH 7.90; P%=0.525; N%=1.44; C%=3....
En este estudio se pretende determinar la patogeneicidad de Pythium Pringsheim sobre semillas y plan...
Leaf necrosis is a new disease that has been observed in recent years in the cultivation of chufa in...
Damping-off: Phytophthora spp.; pythium spp.; Rhizoctonia; Fusarium spp. Control. Mildiu: Pseudoper...
dead; symptoms were particularly observed in crops grown in winter in plastic-houses in south easter...
Pythium irregulare was isolated from adult cucumber plants with stem base necrosis, wilt or, frequen...
Con este trabajo se pretende determinar la efectividad de varios cebos en el aislamiento de Pythium ...
Pythium isolates were recovered from endive plants (Cichorium endivia) showing vascular necrosis c...
The work present investigation was carried out during the months of June to September of 1996, With ...
Durante una prospección de campo realizada en 20 parcelas de cultivo de melón se realizaron aislamie...
In Argentina, agriculture and horticulture industries account for 7% of the country’s employment. Mo...
Root and crown rot (Tristeza disease) is an increasing problem for red pepper crop in La Vera region...
The aim of this work was to evaluate the resistance of cucurbit cultivars at seedling stage to root ...
1. A. bacterial disease of solanaceous vegetable crops has been prevalent in Porto Rico for many yea...
Leaf necrosis is a new disease that has been observed in recent years in the cultivation of chufa in...
Different concentrations (0,10, 20, 30, 40 and 50% v/v) of manure (pH 7.90; P%=0.525; N%=1.44; C%=3....
En este estudio se pretende determinar la patogeneicidad de Pythium Pringsheim sobre semillas y plan...
Leaf necrosis is a new disease that has been observed in recent years in the cultivation of chufa in...
Damping-off: Phytophthora spp.; pythium spp.; Rhizoctonia; Fusarium spp. Control. Mildiu: Pseudoper...