Publications

TitleAbstractYear
Filter
PMID
Filter
[identification of soft rot pathogens on chinese cabbage [brassica campestris l. ssp. chinensis (l.) makino var. communis tsen et lee] in beijing].this study aimed to identify soft rot pathogens of chinese cabbage [brassica campestris l. ssp. chinensis (l.) makino var. communis tsen et lee] in beijing.201526939453
[safe wintering and economic and ecological benefit of winter rapeseed in dry and cold areas of northern china].the purpose of this study was to realize the security of safe wintering of winter rapeseed in dry and cold regions of northern china. experiments were conducted with 18 winter rapeseed (brassica campestris) varieties at 57 sites from 2008 to 2013 to statistically analyze the wintering rate variation of different varieties in dry and cold regions of northern china. the results showed that, the wintering rate varied from 70% to 90% during the study period in different regions, which had no signifi ...201526995911
residue analysis of acephate and its metabolite methamidophos in open field and greenhouse pakchoi (brassica campestris l.) by gas chromatography-tandem mass spectrometry.to analyze the dynamic degradation and final residues of acephate and its metabolite methamidophos, field-experiments with pakchoi (brassica campestris l.) in open field and greenhouse were carried out in beijing, china in 2004 and 2005. the degradation dynamics and final residues were determined by gas chromatography (gc) equipped with a pulsed flame photometric detector and gc coupled to mass spectrometry (ms)/ms after acephate was applied on open field and green house pakchoi (b. campestris l ...201019496002
Displaying items 1 - 3 of 3