000			01793nam a22002417a 4500
003			ZW-GwMSU
005			20210316113835.0
008			190930b ||||| |||| 00| 0 eng d
020			_a0194377202
040			_cMSU _bEnglish _erda
041			_aeng
050			_aS484 BER
100	1		_aBerkoff, N. A. _eauthor
245	1		_aAgriculture : _b(including nutrition, fisheries and forestry) _ccreated by N A Berkoff
260			_aLondon _bOxford University Press _c1971
300			_a255 pages
490			_aEnglish studies series _v10
504			_aIncludes index.
505			_aChapter 1 The principles of crop production (1), 2 - The principles of crop production (2), 3 - Nutritive processes in animals, 4 - Developing animal resources, 5 - Mendel's first law, 6 - Improving the soil (1), 7 - Improving the soil (2), 8 - The development of agriculture in Britain, 9 - The forest as a community, 10 - Tree planting practices for arid zones, 11 - Calories and calorie requirements, 12 - Carbohydrates and fats, 13 - Proteins, 14 - Improving the world's fisheries, 15 - Different kinds of fish culture, 16 - Salting of Herrings, 17 - Soils and agriculture, 18 - The scope of ecology, 19 - Salt-water agriculture, 20 - Nuclear physics and agriculture.
520			_aThe twenty extracts contained in this volume are taken from books and articles, mainly on agriculture but also including nutrition, forestry and fisheries. Each extract is followed by explanatory notes on words and phrases, and then exercises to aid comprehension, practice grammar and increase vocabulary.A key to the exercises is provided and also a selected pronouncing vocabulary covering the more unusual scientific and technical terms in the extracts.
650			_aAgriculture _xStudy and teaching
942			_2lcc _cB
999			_c31013 _d31013