- lc - 
sent to a quarantine nursery for a 2-year test in the ground-. The 
period for such testing of cuttings and seed potatoes is 1 year. 
In case the planting material appears to be infected with 
quarantined articles while at the narsery, and the' infection is of 
such a character that it cannot "be disposed of "by disinfection as 
prescribed "by the Quarantine Inspection Service, the All-Union 
Institute of Plant Industry must destroy the infected material in the 
presence of. a representative of the Quarantine Inspection Service 
and prepare a legal record of such action. 
Arts. 10 and 11 relate to the maintenance of quarantine 
nurseries and the procedure for the release of material from 
quarantine. 
GUARANTIEE AGAINST WEEDS 
(Decree of Apr. 7, 1935) 
This quarantine applies to the following weeds: 
(a) Kinds not known to exist in the Union of Soviet Socialist Republics * 
C enchrus triouloides L. 
Ceohalophora ( Ac tinea ) odorata A. Gray 
Zleusine aegyptiaca Desf • 
Helianthus maximi liana Schrad. 
ivani suri s granular is Sw. 
( b ) Kinds not widely distributed in the Union of Soviet Socialist Republics : 
Ambrosia maritima ( artemisiaef olia) L . 
Centauria pieris Pall. 
Cephalaria syriaca Schrad. 
Cus cut a spp . 
Cynanchum acutum L. 
Cynodon dactylon Pers. 
Cyoerus r otundus L. 
Danthonia calycina Roem. & Schult. 
Iva xanthi folia Nutt. 
O rabanche spp . 
? ani cum ca'cillare L. 
Panicum l atifolium L. = ( Schinochloa macrocarpa ) 
P ani cum oricola Hitched Chase = (E chinochloa orizicola ) 
Pa.spalum distichun L. 
Solanum h eterodoxum Dun. 
Solan um rostra turn Dun. 
S ophora alopecuroides L. 
Sophora pachycarpa Schrenk 
Sorghum halepense L. = ( Andropogon halepensis ) 
Thermopsis lanceolata Ai t . 
