3 结果
The contents of phenolic acids in vegetables of the species Brassica almost totally consist of hydroxycinnamic acid compounds. In contrary to other species of vegetables sinapic acid is dominant. Leaves of radish (Rhaphanus sativus var. sativus and var. niger) mainly contain compounds of caffeic and
A sensitive and reliable method for the simultaneous determination of hydroxycoumarin-type (brodifacoum, bromadiolone, coumatetralyl, and warfarin) and indandione-type (chlorophacinone, diphacinone, and pindone) rodenticides in agricultural products by gel permeation chromatography (GPC) and liquid
A study site located at 2600 m elevation in Tartarchia Anpu, Nantou county, Taiwan, exhibits a unique grassland community composed of two principal species,Miscanthus transmorrisonensis andYushinia niitakayamensis, and 35 other species. The relative frequencies of the two species are 12% and 11%,