反省 发表于 2025-3-23 12:05:48
https://doi.org/10.1007/978-1-4615-5815-6he cell draws away from the cell wall, is in fact dependent on the presence of this cell wall. Hanstein (1880; cited in Cocking 1972) first used the term protoplast (protos meaning first, plastos meaning being formed). Klercker (1892; cited in Cocking 1972) described “Eine Methode zur Isolierung lebJudicious 发表于 2025-3-23 17:49:28
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https://doi.org/10.1007/978-981-19-0264-2ilization. In flowering plants, on the other hand, the development of nutritive tissue is postponed until after fertilization (triple fusion). The endosperm develops as a result of repeated divisions of the primary endosperm nucleus, and is unique in genetic constitution.嬉耍 发表于 2025-3-24 01:08:06
The Immunology of , Infection in Mice1947; Rappaport 1954; Sanders and Ziebur 1963; Narayanaswami and Norstog 1964; Maheshwari and Rangaswamy 1965; Wardlaw 1965; Degivry 1966; Maheshwari 1966; Raghavan 1966). Some of the general techniques employed in the culture of embryos have been described by Sanders and Ziebur (1963), Raghavan (1967), and Torrey (1973).overhaul 发表于 2025-3-24 04:35:33
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Embryo Culture,1947; Rappaport 1954; Sanders and Ziebur 1963; Narayanaswami and Norstog 1964; Maheshwari and Rangaswamy 1965; Wardlaw 1965; Degivry 1966; Maheshwari 1966; Raghavan 1966). Some of the general techniques employed in the culture of embryos have been described by Sanders and Ziebur (1963), Raghavan (1967), and Torrey (1973).浓缩 发表于 2025-3-24 18:18:54
http://reply.papertrans.cn/32/3189/318830/318830_18.pnginterrupt 发表于 2025-3-24 20:25:22
http://reply.papertrans.cn/32/3189/318830/318830_19.pngAngioplasty 发表于 2025-3-25 00:36:11
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