gốc ghép
Học thuậtThân thiện
Definition
- Noun (Botany/Horticulture):
- Rootstock: The lower part of a grafted plant, consisting of the root system and sometimes a portion of the stem, onto which a scion (a bud or shoot from another plant) is joined. It provides the root system and influences characteristics like disease resistance and hardiness for the grafted plant.
- Stock: A general term for the plant that provides the root system in grafting. It is the plant part that is rooted and supports the grafted scion.
Usage Examples
- Noun:
- Chọn gốc ghép khỏe mạnh là bước quan trọng nhất. (Choosing a healthy rootstock is the most important step.)
- Cây cam này được ghép trên gốc ghép chịu mặn. (This orange tree is grafted onto a salt-tolerant stock.)
- Gốc ghép quyết định khả năng chống chịu sâu bệnh của cây. (The rootstock determines the plant's pest and disease resistance.)
Advanced Usage
- In commercial fruit cultivation, the term "gốc ghép" is critical. A single, robust rootstock can be grafted with scions from multiple desired fruit varieties.
- Vườn ươm sử dụng một loại gốc ghép duy nhất cho nhiều giống xoài khác nhau. (The nursery uses a single type of rootstock for many different mango varieties.)
Variants and Related Words
Mắt ghép / Chồi ghép (n): Scion. The bud or shoot that is grafted onto the rootstock.
- Mắt ghép được lấy từ cây cho trái ngon. (The scion is taken from a tree that bears delicious fruit.)
Ghép cây (v): To graft plants.
- Kỹ thuật ghép cây đòi hỏi sự tỉ mỉ. (The plant grafting technique requires meticulousness.)
Synonyms
- Rootstock: The most precise technical synonym.
- Stock: A common general synonym in horticulture.
- Understock: Another term for rootstock.
Related Terms and Concepts
Graft Union: The point where the scion and rootstock are joined and heal together.
- Vết gốc ghép và mắt ghép liền lại tạo thành một cây mới. (The graft union between the rootstock and scion heals to form a new plant.)
Grafting: The overall horticultural technique of joining plant tissues.
- Ghép cây là phương pháp nhân giống phổ biến. (Grafting is a common propagation method.)
- (nông) Stock