Analysis of substrates - proceed with caution. [Conference paper].
1980
Nilson F.N.
The physical and chemical tests used to ensure that products are made to specification may be the same as those used in application studies. In the paper, we identify some advantages and disadvantages of using the same tests. Some of the pitfalls are explored with practical examples from the author's experience. Chemical reactions between ingredients need to be examined when formulating substrates, and interpreting results.
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Actae Horticulturae (Netherlands). no. 99.
语言
英语
注释
Only abstract.
类型
Journal Article; Conference; Summary
粮农组织大会
Symposium on substrates in horticulture other than soils in situ. Auchincruive, Scotland (UK). 17-20 Sep 1979.
团体作者
Fisons Ltd., Bramford, Ipswich, Suffolk (UK). Horticultural Div.
2012-11-15
AGRIS AP
