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Paper

Written Paper

From:
Turkish National AGRIS Center

At potato production, for obtaining virus free seed it was important to use fast and sensitive test which defined viruses. RT-PCR method was used to define viral factors at potato tubers. But when the potato tubers infected more than one virus, at first time for obtaining mixture viruses (Potato Y Virus = PVY, Potato X Virus = PVX, Potato S Virus = PVS, Potato Leafroll Virus = PLRV) quickly, u ...

SUBJECT: research methods; papa de siembra; viruses; potatoes; plant de pomme de terre

Monitoring appearance of the carrot rust fly (Psila rosae F.)

Jagodic, A., Kmetijsko gozdarska zbornica Slovenije et al. [2003]

A carrot rust fly (Psila rosae F.) is generally spread pest of carrot all over Slovenia. By way of experiment that took place in year 1997 on the field at Breg near Komenda we attended the appearance of the carrot rust fly with the yellow sticky traps and we found out that the second generation of the carrot rust fly appeared by the end of June and at the beginning of July with the culmination bet

SUBJECT: daucus carota; pest surveys; variete; identificacion; hybrids

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Journal Article

Journal article

From:
Avano

SUBJECT: penaeus -- larvae -- philippines -- handling -- handbooks; etc.; siganidae -- larvae -- philippines -- handling -- handbooks; sea basses -- larvae -- philippines -- handling -- handbooks; siganidae -- larvae -- philippines -- identification -- handbooks

Hasta hace un tiempo, los cultivares de vid (Vitis vinifera L.) solo podian identificarse mediante metodos ampelograficos. Sin embargo, el resultado de este analisis podria verse influido por factores ambientales o por el estado nutricional o fitosanitario de las plantas. Actualmente, existen metodos alternativos que analizan directamente el genoma, por lo que se superan los efectos del ambien ...

SUBJECT: genomes; marcadores geneticos; vitis vinifera; variete; identificacion

Paper

Written Paper

From:
Belarus Agricultural Library

Fourteen microsatellite markers covering various genome regions were used to investigate a genetic diversity of the potato varieties. The set of varieties represents 37 varieties including Belarus breeding varieties and introduced varieties. The SSR primers generated a varying degree of polymorphisms. A total of 79 alleles were observed. Potato varieties were identified and their phylogenetic ...

SUBJECT: investigacion; marcadores geneticos; potatoes; belarus; solanum tuberosum

POSTED TO: Kartofelevodstvo (Belarus) [0131-9740]

Azospirillum species in association with wheat roots are able to supply the plant with part of its nitrogen requirement as well as produce plant hormones and sidrophores which cause improved root development and result in better moisture and nutrient absorption by the healthier roots. To evaluate the effects of Golestan indigenous Azospirilla on wheat (Triticum asetivum L.) yields, 150 soil an ...

SUBJECT: triticum aestivum; golestan (province); isolement; distribucion geografica; iran republique islamique

SUBJECT: caracteristicas agronomicas; marcadores geneticos; trigo duro; iran republica islamica; hard wheat

SUBJECT: momordica charantia; patogenicidad; symptome; pouvoir pathogene; identificacion

POSTED TO: Journal of General Plant Pathology (Japan) [1345-2630]

With the participation of the Subanons as local researchers, an assessment of plant diversity in a two 1-hectare semipermanent plots located at Mt. Ginanlajan and Palo 6, Malindang Range was conducted. The assessment revealed 301 species, 181 genera and 113 families. The scientific identification of plants was enriched by the local indigenous knowledge. A complete inventory of trees showed hig ...

SUBJECT: genera; arboles; bosque virgen; virgin forests; flora

SUBJECT: pêche maritime; sharks; homard; taxonomy; crabs

POSTED TO: FAO Species Identification Field Guide for Fishery Purposes (FAO)Special Publication - American Society of Ichthyologists and Herpetologists (USA)