000			01561nam a22001937a 4500
999			_c3995 _d3995
005			20190824112308.0
008			160627b xxu||||| |||| 00| 0 eng d
020			_a03402843
040			_aZET-Ke
050			_aQK 1 _b.I57 1999
245			_aPlant Research and Development: _ba biannual collection of recent german contributions concerning development through plant research.
250			_aVol. 49
260			_aTubingen; _bInstitute for Scientific Co-operation, _c1999
300			_a115 p.: _bill.; _c24cm
500			_aIncludes bibliography
505			_aTissue-print immunoassay - A rapid and reliable method for routinely detecting gramineae viruses -- Soil moisture, soil and crop nitrogen, and yield of vegetables in a seasonally wet-dry tropical lowland -- Studies to determine the influence exerted on the above-ground phytomass of dwarf shrub vegetation by hydrological plots with different runoff regimes -- Phenological and physiological evaluation of the potential of Tohono z16 maize as a new crop for the semi arid areas of SE- Kenya -- Experiences in testing the effects of plant protection products on soil microorganisms as practiced under the German Authorization procedure -- On the fertility and agricultural sustainability of humus- rich gleysols in the Bigambo valley of NW Tanzania -- Characterization of chiefly cereals based cropping systems in Northern Ghana -- Trial results and experiences with the Leipzig Cassava harvester -- Editorial note.
710			_aInstitute for Scientific Co-operation
942			_2lcc _cBK _kQK 1 _m.I57 1999