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Standard No.:
6920 / 2017
Biofertilizers – rhizobio – lecum symbiosis - rhizobium
Endorsement Date:
2017-08-28
Sector:
Chemical
Pages Count:
14
Obligatory Status:
Not Obligatory
Decisions Number:
غير محدد
Standard Status:
Updated
Standard Type:
Committee Name:
Fertilisers
ICS:
65
Main References:
FAO soils bulletin No: 49 Application of nitrogen – fixing systems in soil management . Y.A.Hamdi 1982