苦笑
发表于 2025-3-28 17:33:42
The Use of Androgenesis in Maize Breedingte as potential parents of new, productive hybrids. Typically, the production of such lines requires 5–7 generations of inbreeding to achieve the desired level of homozygosity. The main advantage of haploids is that they can be used to rapidly produce true-breeding lines. Since haploids, by definiti
前奏曲
发表于 2025-3-28 22:11:44
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贪婪的人
发表于 2025-3-29 01:00:16
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CLAN
发表于 2025-3-29 05:20:10
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仪式
发表于 2025-3-29 10:54:03
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Carcinoma
发表于 2025-3-29 14:35:03
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orthopedist
发表于 2025-3-29 17:32:21
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怪物
发表于 2025-3-29 20:24:50
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dura-mater
发表于 2025-3-30 02:30:06
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弄污
发表于 2025-3-30 07:47:28
Homeotic Genes Directing Flower Development in ,fate of floral primordia. Genes of the third category determine the identity of organs within one whorl and thus affect the symmetry of the flower. We propose that the interactions of these homeotic genes not only control the basic patterns of inflorescence and flower development in ., but possibly in a diverse range of plant species.