|
大麻纤维 第2部分:大麻麻条
Hemp fibre-Part 2:Raw white hemp sliver
价格：￥0.00
|
|
|
|
|
|
大麻纤维 第1部分:大麻精麻
Hemp fibre-Part 1:Raw white degummed hemp
价格：￥0.00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
西北内陆棉区机采棉生产技术规程
Code of practice for machine harvested cotton in northwest inland cotton region
价格：￥0.00
|
|
|
|
|
|
质核互作雄性不育三系杂交棉制种技术规程
Regulations for cotton hybrid seeds production via cytoplasmic-nuclear male sterile lines
价格：￥0.00
|
|
|
|
|
|
隐性核雄性不育两系杂交棉制种技术规程
Regulations for cotton hybrid seeds production via recessive genic male sterile lines
价格：￥0.00
|
|
|
|
|
