PM 7/23 (2): Xanthomonas axonopodis pv. dieffenbachiae

Specific scope

This standard describes a diagnostic protocol for Xanthomonas axonopodis pv. dieffenbachiae ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

First approved in 2003–09. Revised in 2009–09.

     

PM 7/128 (1) Xanthomonas axonopodis pv. allii

Specific scope

This Standard describes a diagnostic protocol for Xanthomonas axonopodis pv. allii. 1 This Standard should be used in conjunction with PM 7/76 Use of EPPO diagnostic protocols.

Specific approval and amendment

First approved in 2016‐09.     

PM 7/21 (2) Ralstonia solanacearum,R. pseudosolanacearum and R. syzygii (Ralstonia solanacearum species complex)

Specific scope

This Standard describes a diagnostic protocol for Ralstonia solanacearum, Ralstonia pseudosolanacearum and Ralstonia syzygii, i.e. phylotype/sequevar strain in the Ralstonia solanacearum Species Complex (RSSC). 1 It should be used in conjunction with PM 7/76 Use of EPPO diagnostic protocols.

Specific approval and amendment

Approved in 2003‐09. First revised in 2018‐02.     

PM 7/111 (1) Fusarium foetens

Specific scope

This standard describes a diagnostic protocol for Fusarium foetens ¹ .

Specific approval and amendment

Approved as an EPPO Standard in 2012–09.     

PM 7/4 (3) Bursaphelenchus xylophilus

Specific scope

This standard describes a diagnostic protocol for Bursaphelenchus xylophilus ¹ .

Specific approval and amendment

First approved in 2000‐09. Revised on 2009‐09. Second revision approved on 2012‐09     

PM 7/113 (1) Pepino mosaic virus

Specific scope

This standard describes a diagnostic protocol for detection and identification of Pepino mosaic virus in all plant parts, particularly on tomato seeds ¹ .

Specific approval and amendment

Approved in 2012‐09.     

Multiplication of Xanthomonas campestris pvs secalis and translucens in host and non-host plants (rye and barley) and development of water soaking1

Multiplication of the rye-specific and barley-specific pathovars secalis and translucens, respectively, of Xanthomonas campestris (earlier named Xanthomonas translucens f. sp. cerealis) was determined in two rye and two barley cultivars. Fresh bacterial cultures were suspended in boiled tap water, adjusted to about 3 × 10⁷ cfu ml^?1 and infiltrated into the mesophyll of young leaves. In the compatible combinations, a generation time of 1.7–2.1 h was determined. Significantly higher multiplication rates than in incompatible combinations were not observed before 3 or 4 days after inoculation. At this time, the first small water-soaked areas appeared. Bacteria multiplied up to the seventh day after inoculation, reaching a maximum of at least 10⁹ cells per cm², the same time at which the water-soaked areas had reached their maximum size. Thus, the rate of bacterial multiplication paralleled with the development of the water-soaked areas. In the incompatible combinations, nearly the same generation times were detected during the exponential growth phase. However, water-soaked areas did not appear, and the final bacterial concentration ranged from 1:1000 to 1:100 of that determined in compatible combinations. A distinct early lag phase, characterized by a decrease of the bacterial population down to 1:100 of the starting concentration, was detected in all cases.     

PM 7/90(1): Anisogramma anomala

Specific scope

This standard describes diagnostic protocols for Anisogramma anomala ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

Approved in 2009‐09.

     

PM 7/91(1): Gibberella circinata

Specific scope

This standard describes a diagnostic protocol for Gibberella circinata ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

Approved in 2009–09.

     

PM 7/92(1): Gremmeniella abietina

Specific scope

This standard describes a diagnostic protocol for Gremmeniella abietina ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.

Specific approval and amendment

Approved in 2009–09.

     

PP 7/94(1): Hirschmanniella spp.

Specific scope

This standard describes a diagnostic protocol for the genus Hirschmanniella ¹ 1 Use of names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

Approved in 2009–09.

     

PM 7/93(1): Melampsora medusae

Specific scope

This standard describes a diagnostic protocol for Melampsora medusae ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.

Specific approval and amendment

Approved in 2009–09.

     

PM 7/5(2): Nacobbus aberrans sensu lato

Specific scope

This standard describes a diagnostic protocol for Nacobbus aberrans sensu lato ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

Approved in 2000–09. Revision approved in 2009–09.

     

PM 7/95(1): Xiphinema americanum sensu lato

Specific scope

This standard describes a diagnostic protocol for Xiphinema americanum sensu lato ¹ 1 Use of names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

Approved in 2009–09.

     

PM 7/18(2): Monilinia fructicola

Specific scope

This standard describes a diagnostic protocol for Monilinia fructicola ¹ 1 Use of names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

First approved in 2002–09. Revised in 2009–09

     

PM 7/17(2): Guignardia citricarpa

Specific scope

This standard describes a diagnostic protocol for Guignardia citricarpa. ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.

Specific approval and amendment

First approved in 2002–09. Revised in 2009–09.

     

PM 7/4(2): Bursaphelenchus xylophilus

Specific scope

This standard describes a diagnostic protocol for Bursaphelenchus xylophilus ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

First approved in 2000–09. Revised on 2009–09.

     

PM 7/40(2): Globodera rostochiensis and Globodera pallida

Specific scope

This standard describes a diagnostic protocol for Globodera rostochiensis and Globodera pallida ¹ 1 Use of brand names of chemicals or equipment in these EPPO Standards implies no approval of them to the exclusion of others that may also be suitable.
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Specific approval and amendment

This Standard was developed under the EU DIAGPRO Project (SMT 4‐CT98‐2252) by partnership of contractor laboratories and intercomparison laboratories in European countries. Approved as an EPPO Standard in 2003–09. Revision approved in 2009–09.

     

PM 9/24 (1) Microstegium vimineum

Specific scope

This Standard describes the control procedures aiming to monitor, contain and eradicate Microstegium vimineum.

Specific approval and amendment

First approved in 2017‐09.     

PM 7/28 (2) Synchytrium endobioticum

Specific scope

This Standard describes a diagnostic protocol for Synchytrium endobioticum. 1 This Standard should be used in conjunction with PM 7/76 Use of EPPO diagnostic protocols.

Specific approval and amendment

Approved in 2003‐09. Revision approved in 2017‐06.