Answered

  1. Какие методы используются при селекции растений?
    2. Какие формы гибридизации применяются в селекции растений?
    3. Расскажите о работах узбекских ученых в области селекции
    растений.
    4. Что такое гетерозис?

Verified Answer :

GinnyAnswer

Final answer:

Plant breeding methods, hybridization, Uzbek scientists' contributions, and heterosis in plants.


Explanation:

Plant breeding methods involve various techniques used in selecting and developing plant varieties. Some common methods include pedigree selection, recurrent selection, and mass selection.

Hybridization in plant breeding includes forms like intervarietal hybridization, interspecific hybridization, and even intergeneric hybridization, aimed at combining desirable traits from different plant species.

Notable Uzbek scientists have contributed to plant breeding, such as Dr. Shukhrat Akhmedov, known for his work on cotton varieties resistant to pests and diseases.

Heterosis, also known as hybrid vigor, refers to the phenomenon where hybrid offspring exhibit superior qualities compared to their parents, often resulting in increased yield or growth performance.


Learn more about Plant breeding methods here:

https://brainly.com/question/22807417


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