痛打
发表于 2025-3-28 17:17:27
Theoretische Grundlagen der Arbeit,Pollen is transported through the air from the tassel to the portion of the silk extending from the shoot before pollination and seed production are consummated. The pollen may be carried by the wind for large distances, with seeds borne on a single ear of corn arising by pollination with pollen gra
极力证明
发表于 2025-3-28 22:17:30
Jannike Diedrichsen,Gerhard Mentgesvidual plants differ in many respects. This would be the case even though the field was planted to a single-cross hybrid, which would be as nearly uniform genetically as we could obtain within a commercial field of corn. If we were to examine plants from a wide range of varieties of corn, we would e
Lineage
发表于 2025-3-29 00:41:01
Gereon R. Fink,Michael Schroeteretric units are said to be . and their inheritance is referred to as . The distinction between qualitative and quantitative characters is not always clear, since expression of qualitative characters may sometimes be modified by the environment.
AXIOM
发表于 2025-3-29 07:03:40
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否决
发表于 2025-3-29 07:27:10
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foliage
发表于 2025-3-29 14:39:47
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训诫
发表于 2025-3-29 16:23:32
Reproduction in Crop Plants,Pollen is transported through the air from the tassel to the portion of the silk extending from the shoot before pollination and seed production are consummated. The pollen may be carried by the wind for large distances, with seeds borne on a single ear of corn arising by pollination with pollen gra
Innovative
发表于 2025-3-29 21:46:51
Gene Recombination in Plant Breeding,vidual plants differ in many respects. This would be the case even though the field was planted to a single-cross hybrid, which would be as nearly uniform genetically as we could obtain within a commercial field of corn. If we were to examine plants from a wide range of varieties of corn, we would e
LANCE
发表于 2025-3-30 02:09:39
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certain
发表于 2025-3-30 05:12:17
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