外貌
发表于 2025-3-30 10:46:10
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ferment
发表于 2025-3-30 14:30:59
Potential of Cell and Tissue Culture Techniques as Aids in Economic Plant Improvementase. It is the most effective way, but not the only tool available to the breeder. There are ways of bypassing sex. Among these are the use of induced mutations and manipulations at the cellular level. At least six ways are being studied for potential use in manipulating plant systems at the cellula
conceal
发表于 2025-3-30 19:38:59
Factors Favoring the Formation of Androgenetic Embryos in Anther Cultureng results, Dr. J. P. Nitsch started to pursue the work by regenerating whole haploid plants. He obtained haploid . in 1967 (3). Such plants, in his view, could be of great interest for plant breeding and genetic studies.
机构
发表于 2025-3-31 00:29:57
Cytokinins in Regulation of Plant Growthelopmental processes in eukaryotes, also, is now generally accepted. The question, then, is, what factors are involved in modulating the expression of genetic potentials in cells with an identical genome so as to permit development of functional, multicellular organisms? In the case of plants, it is
清楚
发表于 2025-3-31 04:43:23
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