Ertragsleistung, Standorteignung und Qualitatseigenschaften von Sareptasenf (Brassica juncea L. Czern.)

Abstract

Yield and Qualitative Characteristics of Indian Mustard {Brassica junces L. Czern.) Indian mustard is required as raw material for the production of mustard. In field trials, farm trials and processing tests during several years evidence could be furnished, that the cultivation of the up to now foreign crop is possible on suitable sites in central Germany. On loess soils (soil value number more than 50) in regions with milder climatic conditions the grain yields attained in using of intensive specific cultivation methods on an average of about 30 dt/hectare. The results of the field trials confirmed by average yields of 14 ... 16 dt/hectare in agricultural practice. The best farms attained grain yields up to 25 dt/hectare. With regard to raw material with a content of allyl mustard oil of more than 1.00 % also the demands of the food processing industry could be fulfilled by all lots produced on farms (the attained content of allyl mustard oil amounted to 1.00 . . . 1.40 %). Climatic factors but also the observance of correct cultivation methods influence first of all the processing quality.

Macro‐nutrient Status of Brassica napus and Brassica juncea Grown Under Swedish Conditions

“…Brown mustard, Brassica juncea (L) Czern., is mostly grown on the south Asian subcontinent. The species is becoming more and more interesting for cultivation in temperate climates, where field experiments (Australia, Germany, Canada and Sweden) have demonstrated a yield potential similar to oilseed rape (KiRK and ORAM 1978, BEESE 1991, WOODS et al 1991, KjELLSTROM 1993a. Studies on nutrient concentration in different plant parts of B. napus, in many cases in response to fertilizer supply, have been carried out by RAZOUX-SCHULTZ (1972), AUGUS-TINUSSEN (1987), KULLMAN et al (1989) and OGUNLELA et al (1990).…”