Berliner Luftguete-Messnetz BLUME Winterbericht 1987/88
Germany
Recoleccion de germoplasma de Phaseolus (frijol) en el Occidente de Guatemala
During a 3-wk. trip to western Guatemala to collect bean germplasm, 88 seed samples were collected, representing 10 species in different forms. The germplasm involves 3 cultivated species (coccineus, polyanthus, and vulgaris), the ancestral forms of coccineus, lunatus, and polyanthus, and 3 wild species (including P. macrolepis and P. xanthotrichus...
BLUME - the Berlin air pollution monitoring network Results obtained in winter 1987/88 / Berliner Luftguete-Messnetz BLU...
Der Bericht enthaelt die Kenngroessen der Luftverschutzung, die mit dem Berliner Luftguete-Messwerk (BLUME) im Winter 1987/88 ermittelt wurden. Die Messergebnisse von Schwefeldioxid, Schwebstaub, Kohlenmonoxid, Stickoxiden und Ozon werden zusammengefasst in Abbildungen und Tabellen dargestellt und verglichen. Die Luftbelastung mit Schadstoffen im W...
The present status and future potential of snap beans in China
An overview is given of the current status of snap bean cultivation in China, where production estimates for 1988 range from 2.5 to 5.0 million MT. Historical aspects of Chinese agriculture, and vegetable cultivation in particular, are briefly discussed. Highly specialized agronomic techniques used are seedling transplanting, optimal use of climbin...
Utilization of existing genetic variability
The diversity of bean producing areas in Africa in terms of environments and cropping systems and the nature of existing cultivars are briefly described. The lengths of growing seasons and rainfall, temperature and photoperiod during the growing seasons of bean producing areas are being characterized. These have been combined into an index to map t...
Bean (P. vulgaris) distribution in Africa : First approximation
These notes are intended to accompany the bean distribution map. They include comments on the production and limitations of the map, detail of the data sources, and notes on the perceived accuracy of the map for each country. There are also brief summaries of the cultivation methods and practices for some of the countries. In its current state the ...
Messbericht ueber Schadstoff-Immissionsmessungen im Untersuchungsgebiet Aschaffenburg von Januar 1990 bis Januar 1991
Germany
Die Bedeutung von Industrieflaechen fuer den Naturschutz im besiedelten Bereich, untersucht anhand der spontanen Vegetat...
Germany
Bean production and the constraints to production in the highlands areas of Uganda
The bean producing highland areas of Uganda include the Kabale Mountains and foothills, Mount Elgon, and the southwestern volcanic mountains and foothills of the Rwenzori range. The major constraints to bean production in the highland areas include land degradation, crop diseases and pests, weeds, unavailability of labour, and poor marketing facili...
Polymer flooding feasibility study: Gu Dong oil field China. Vol. 3a Log cross sections
Germany
