A conventional plant breeding process has been developed that results in increased vitamin A content in maize grain, cassava and sweet potato roots. To accelerate its adoption by crop breeders and the food industry, PAS 235:2022 is a new specification that sets the target vitamin level required for the designation "nutrient enriched".
More BS standard pdf
BS 6037-2:2004
Code of practice for the planning, design, installation and use of permanently installed access equipment-Travelling ladders and gantries
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