Greenpeace approvingly of the government's action will square the body count with their various consciences." Concerning the decision of Zambia, Greenpeace has stated that, "it was obvious to us that if no non-GM aid was being offered then they should absolutely accept GM food aid. But the Zambian government decided to refuse the GM food. We offered our opinion to the Zambian government and, as many governments do, they disregarded our advice." Greenpeace opposes the planned use of golden rice, a variety of "Oryza sativa" rice produced through genetic engineering to biosynthesize beta-carotene, a precursor of pro-vitamin A in the edible
Plant genome assembly products were used to clone remaining gaps, and YACs allowed the characterization of telomere sequences. The resulting sequenced regions were 115.4 Mb of the 125 Mb predicted size of the genome and a total of 25,498 of protein-coding genes. To sequence and assemble the genome of Oryza Sativa (japonica), the same strategy was used. For Oryza Sativa a total of 3,401 mapped clones in a minimum tiling path were selected from the physical map and assembled. One of the most important crops in the world, maize (Zea mays), is the last plant genome project primarily based on Sanger BAC-by-BAC strategy.