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Titlebook: High-Tech and Micropropagation II; Y. P. S. Bajaj Book 1992 Springer-Verlag Berlin Heidelberg 1992 Papaya.Pflanzenzüchtung.Vermehrung von

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41#
發(fā)表于 2025-3-28 14:35:58 | 只看該作者
Micropropagation of European Mountain Ash (, L.) and Wild Service Tree [, (L.) Cr.]dinal range of . is from sea level to the upper tree line in mountains. Many species show a considerable ecological adaptability and grow on various soil types and are tolerant of the soil water content and resistant to frost and drought. Some species are grown as ornamentals and fruit trees.
42#
發(fā)表于 2025-3-28 19:33:20 | 只看該作者
43#
發(fā)表于 2025-3-29 00:37:21 | 只看該作者
44#
發(fā)表于 2025-3-29 06:24:00 | 只看該作者
45#
發(fā)表于 2025-3-29 07:53:10 | 只看該作者
Micropropagation of Black Locust (, L.)). The fruit is a many-seeded legume 5–10 cm in length. Black locust has a diploid chromosome number of 20 (Darlington and Wylie 1955), and cambial cells were reported to contain 2.4 pg of DNA (Singh and Siminovitch 1976).
46#
發(fā)表于 2025-3-29 15:21:11 | 只看該作者
Micropropagation of Birches (, spp.)pecies are polyploid. Examples of tetraploidy (2n = 4x = 56) are . and ., and for hexaploidy (2n = 6x = 84) . and . (= .). The varieties of . have 56, 70, or 84 chromosomes. Hybrids between . and . are triploid (2n = 3x = 42) (Rohmeder and Sch?nbach 1959).
47#
發(fā)表于 2025-3-29 17:06:10 | 只看該作者
Micropropagation of Cedar (, spp.)kai or Korean arborvitae, . (Gord.) Carr or Japanese arborvitae, . Franch. or Chinese arborvitae, and . L. or oriental cedar found in northern China and Korea and widely cultivated in Europe and the United States (USDA 1974).
48#
發(fā)表于 2025-3-29 23:48:30 | 只看該作者
0934-943X lar, birches, larch, American sweetgum, black locust, .Sorbus., sandalwood, .Quercus., cedar, Persian walnut, date palm, cocoa, .Citrus., olive, apple, pear, peach, plum, cherry, papaya, pineapple, kiwi, Japanese persimmon, grapevine, strawberry, and raspberry. The importance and distribution of con
49#
發(fā)表于 2025-3-30 01:20:46 | 只看該作者
50#
發(fā)表于 2025-3-30 07:59:07 | 只看該作者
D. F. Karnoskykr?fte beider Vermittlung und praktischen Umsetzung dieser Inhalte sicher fühlen bzw. Dozierende an Universit?ten frühzeitig die Bedürfnisse einer modernen Lehrerbildung im Unterrichtsfach Biologie erkennen und978-3-662-65209-1978-3-662-65210-7
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