INDEX. 



Section. 

 English. French. 



Monday, Ith July. 



Sir, Lawrence Weavbk, Loudon: Welcomes the 

 Delegates, opens the Congress and speaks of its 

 ■organisation and programme 



Mr. A. Eastham, Cambridge : " The Work of the 

 Official Seed Testing Station for England and 

 Wales" - .... 



Mr. K. Dobph-Pbtbksbn, Copenhagen : " The 

 Work of the European Seed Testing Association, 

 1921-24 " 



Tuesday, Bth July. 



Dr. A. VoLKABT, Zurich : Introduces discussion 

 regarding regulations for the European Seed Testing 

 Association ...... 



Mr. T. Andbbson, Edinburgh : " Uniformity in 

 Seed Testing Reports " - 



Dr. Y. Bttchholz, Christiania : " The Determina- 

 *ion of Moisture in Seeds " 



Professor L. Bussabd, Paris : " Should not the 

 reports on the purity of seeds indicate expressly the 

 percentage by weight of weed seeds and the names 

 of those most plentiful in the samples analysed ; and 

 what species are to be described as weeds ? " - 



Dr. A. V. Dbgbn, Budapest : Report of the Dodder 

 ■Committee ... . . 



Wednesday, 9th July. 



Professor A. Voigt, Hamburg : " Germination 

 Methods " - - - 



Dr. W. J. Fbanck, Wageningen : " Grermination 

 Tests at Low Temperature, with particular reference 

 to Seeds which are not fully after-ripened " 



Mr. K. Doeph-Petebsen, Copenhagen : " Germin- 

 ,ation Tests in the Laboratory and in Soil of Cereal 

 Seed which is not ' Germinating-Ripe ' " - 



Dr. A. VoLKABT, Zurich : Report on the Deter- 

 mination of Provenance of Clover and Grass Seeds - 



Mr. G. Teyti, Christiania : " New Methods for the 

 Determination of the Origin of Seeds " - - 



Mr. E. Bbown, Washington : " The Evaluation of 

 Hard Seeds " - - - - 



Messrs. G. Pammeb and" J. Schindleb, Vienna: 

 ■" On the questions of Hard Husks in Clover Seed 

 and of Broken Seeds " - - - - 



■Thursday, 10th July. 



Dr. Fr. CHMBLAft, Briinn : " Determination of the 

 Botanic Identity of Varieties in Laboratories and in 

 Experimental Fields " 



Professor M. T. Mtjnn, Geneva, N.Y. : " The 

 Work of the Association of Official Seed Analysts of 

 North America, 1921-24 " ... 



Dr. G. Gbntnbb, Munich : " The Determination 

 of Plant Diseases Transmitted by Seed " - 



The International Seed Testing Association (Con- 

 stitution) - - 



Appointment of various Committees 



Next International Seed Testing Congress 



9-12 



147 



German. 

 Page. 



176 



12-14 147-149 176-177 



15-37 



39 



150 



178-184 



185 



41-47 152-153 187-188 

 47-51 ■— 189-191 



52-54 154-158 — 



55-57 159-161 — 



58 161-162 192-194 



59-75 162 — 



76-82 — 195-f97 



83-97 163-164 197-198 

 97-98 — — 



99-100 164-166 — 



102-105 — 200-203 



107-108 168-169 204-215 



X 23301 



110-112 170-171 — 



— 216-217 



171-174 217-220 



174 220 

 A 3 



- 113-114 



115-117 



118-120 



120 



