345 SCHNORB, ( )._Un remede radical contre l'anthrac- 



nose. 



Vigne Amer.. (1879). 



The first proposal to use S. of I. for the treatment of anthrac- 

 nose. Used in the form of a concentrated solution (50%). 



Schnorb had five years success before he gave publicity to the 

 method. 



346 SCHOYEN, W. M.— Beretning om skadeinseketer og 



Plantesygdomme i (1899.) 



Ztschr. Pflanzenkrank., Bd. XI, S. 106. 



Successful treatment by spreading powdered S. of I. at the rate 

 of 3 kgo. per ar. 



347 SCHRIBAUX, E.— Destruction des sanves. 



Jour. Agr. Prat. (1899), T. II, p. 43. 



348 SCHRIBAUX, E. — Un nouveau fleau a combattre in- 



vasion des luzernieres par une nouvelle espece 

 de cuscute. 



Jour. Agr. Prat. (1899), T. II, p. 272. 



On account of the form of the plant the author recommends the 

 abandonment of the Sulphate of Iron treatment and the use in 

 its stead of several indirect means. 



Studied the effect of Sulphate of Iron solutions on the germina- 

 tive power of cuscuta seed and found that after soaking seed for 

 fifty days in a 20% solution, 12% of the seed germinated against 

 19% when soaked without the metallic salt. 



349 SCHULTZ-SOEST.— Zur Vertilgung des Ackersenfs und 



des Hederichs. 



Fuhling's Landw. Ztg., (1897), S. 625. 



Recommends a 15% solution S. of I. applied at the rate of 600 

 1. per hectare. 



350 SCHULTZ-SOEST.— Hederich- Vertilgung. 



Ztschr. Landw. Kammer Schlesien, 14 Mai, (1898). 



Ztschr. Pflanzenkrank. Bd. VIII, S. 184. 



Spraying with S. of I. solutions killed weeds and did not injure 



Oats. 



351 SCHULTZ-SOEST.— Zur Hederichvertilgung nach Prof. 



Weiss. 



Deut. Landw. Presse, Bd. XXVI, S. 754- 



