Flavouring
发表于 2025-3-23 09:52:02
gistic action of the enzyme mixture within the confines of the biofilm. The effects of polysaccharases may well be moderated if a mixture of polysaccharides is present and removal of one polymer leaves others with similar physical properties intact. The presence of other chemical compounds absorbed
HAIL
发表于 2025-3-23 15:50:55
Neil J. Melvinf . are also linked to the environment, health, and industrial food production. However, the most popular method for detection of . is conventional culture, which requires a week or more. In this chapter, we will describe rapid methodologies for detection of . spp., which will contribute to the indu
手工艺品
发表于 2025-3-23 21:01:28
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即席
发表于 2025-3-23 23:19:59
acteria. Unfortunately, electron-microscopy has only a limited level of sensitivity (approximately 10.–10. viral particles/g of food), whereas with certain viruses we know that the infective dose may be as low as 10 to 100 particles/g. It is hoped that new methods for detecting viruses, including DN
PRISE
发表于 2025-3-24 05:29:02
Neil J. Melvin as yeasts and as moulds, mushrooms and toadstools (known collectively as the filamentous fungi) respectively. Of these, we shall be principally concerned with the moulds as producers of toxins in foods which have been associated with a range of human diseases, from gastro-enteritis to cancer.
断断续续
发表于 2025-3-24 09:31:20
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博识
发表于 2025-3-24 11:50:22
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爆米花
发表于 2025-3-24 15:03:10
The Establishment of Official Rural Policyssian countryside. Until then there had been little in the way of a systematic planned approach to rural areas, other than, that is, collectivisation itself.. The latter policy had brought important economic change in the organisation of agricultural distribution and production and a greater degree
Curmudgeon
发表于 2025-3-24 22:49:27
Radical Urbanism Becomes Orthodoxyhe Soviet Union was contingent on a significant rise in agricultural production and that this in turn was dependent upon improving the standard of living in the villages. Between 1958 and Khrushchev’s fall from office, the goal of radically transforming the countryside so that it came to resemble th
2否定
发表于 2025-3-25 02:12:22
The Onset of Rural Transformationgriculture increasingly became a major priority and gradually a new disposition of political forces emerged that was in favour of raising agricultural inputs. The political stalemate over investment policy that characterised Khrushchev’s latter years in power was finally broken. With the political w