sulfite method
71Environmental effects of pesticides — Use of pesticides can have unintended effects on the environment. Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including nontarget species, air, water, bottom sediments, and… …
72Ameisenbaum — Ameisenbäume Cecropia glaziovi Systematik Abteilung: Bedecktsamer (Magnoliophyta) Klasse …
73Ameisenbäume — Cecropia glaziovi Systematik Kerneudikotyledonen Rosiden Eurosiden I …
74Cecropia — Ameisenbäume Cecropia glaziovi Systematik Abteilung: Bedecktsamer (Magnoliophyta) Klasse …
75Müllersche Körperchen — Ameisenbäume Cecropia glaziovi Systematik Abteilung: Bedecktsamer (Magnoliophyta) Klasse …
76Müller’sche Körperchen — Ameisenbäume Cecropia glaziovi Systematik Abteilung: Bedecktsamer (Magnoliophyta) Klasse …
77iodine — /uy euh duyn , din/; in Chem. also /uy euh deen /, n. Chem. a nonmetallic halogen element occurring at ordinary temperatures as a grayish black crystalline solid that sublimes to a dense violet vapor when heated: used in medicine as an antiseptic …
78pipeline — /puyp luyn /, n., v., pipelined, pipelining. n. 1. a long tubular conduit or series of pipes, often underground, with pumps and valves for flow control, used to transport crude oil, natural gas, water, etc., esp. over great distances. 2. a route …
79agar — A complex polysaccharide (a sulfated galactan) derived from seaweed (various red algae); used as a solidifying agent in culture media; it has the valuable property of melting at 100°C, but not solidifying until 49°C. [Bengalese] bile salt a. an a …
80Dieterle stain — See under stain. * * * a silver impregnation method for staining Legionella and other organisms. Slides are sensitized in uranyl nitrate, treated with gum mastic, incubated in silver nitrate, and developed in a solution of hydroquinone, sodium… …
