BURSA
发表于 2025-3-23 10:31:40
https://doi.org/10.1007/978-3-322-88435-0n one experiment, chimeral plants were induced to differentiate from mixed calluses formed by coculturing cells of two tobacco species. In another experiment, a symbiosis was forced between cells of carrot and of the free-living nitrogen-fixing bacterium, ..
accessory
发表于 2025-3-23 17:35:19
https://doi.org/10.1007/978-3-663-06930-0s. Their usefulness is not limited to elucidation of the genetic control of biochemical pathways but they are indispensable for the study of protein synthesis, regulation, various mechanisms of information transfer, the nature of mutation etc.
MUMP
发表于 2025-3-23 19:17:29
The Enzymology of Nitrogen Fixation. It is the step in the nitrogen cycle which compensates for a loss of fixed nitrogen to the atmosphere caused by microbial reduction of the nitrate ion; the complete nitrogen cycle can be represented in many forms such as that below:
gerontocracy
发表于 2025-3-24 01:14:30
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指耕作
发表于 2025-3-24 03:57:33
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athlete’s-foot
发表于 2025-3-24 08:59:01
Heterogeneous Associations of Cells Formed ,n one experiment, chimeral plants were induced to differentiate from mixed calluses formed by coculturing cells of two tobacco species. In another experiment, a symbiosis was forced between cells of carrot and of the free-living nitrogen-fixing bacterium, ..
思想
发表于 2025-3-24 11:07:58
Induction of Auxotrophic Mutations in Plantss. Their usefulness is not limited to elucidation of the genetic control of biochemical pathways but they are indispensable for the study of protein synthesis, regulation, various mechanisms of information transfer, the nature of mutation etc.
Flat-Feet
发表于 2025-3-24 17:55:04
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我的巨大
发表于 2025-3-24 19:07:13
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interrogate
发表于 2025-3-25 01:44:46
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