Meadow hay

Wiesen-erz, n. meadow ore, bog iron ore. -flachs, m. purging flax, -heu, n. meadow hay. -kalk, m. hmestone from springs, freshwater hmestone. -klee, m. red clover. 

UK, Northumberland, meadow hay trial with different fertilization since 1897 ... 

Z-Quinic acid (D-l,3-dideoxy-6pz-inositol-2-carboxylic acid) (Fig. 2), m.p. 162°, [a]jy —44°, is found in cinchona bark, meadow hay, the tops of whortle berries (Vaccinum myrtillus L.), the leaves of the mountain cranberry (Vcxcinum vitisidaea L.), and combined with caffeic acid as chloro genic acid in plants (69), The equivalent of a total synthesis has been effected, starting with 4-chlorocyclohexanone (70),... 

Quinic acid (XIV) is found in cinchona bark, meadow hay, and other plants, and combined with caffeic acid as chlorogenic acid in coffee and other plants. Its total synthesis has been accomplished. 

Poisoning in livestock has been recorded on many occasions, and is due to animals grazing in meadows where G. autumnale grows. It is most likely to occur in spring and autumn. Cases due to inclusion of the plant in hay are also known. Horses and cattle are the animals most commonly affected (108-110). 

Mainly ryegrass, but also including some timothy and meadow fescue hays. 

Tall oat grass is another very cotmnon grass of permanent pastures and hay meadows, and, as onion couch, it is also an important weed of arable land. Common couch occurs widely in permanent pastures and arable land but is less of a problem since the advent of glyphosate-based herbicides. 

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