Here are a few options for the description of the WordPress post tag “混養” (hùnyǎng) in Traditional Chinese, with slightly different nuances based on context:

**Option 1: General & Concise**

* **繁體中文翻譯:** 飼養不同種類的動物於同一環境中。
* **English Translation:** Raising different types of animals in the same environment.
* **Usage:** Suitable for general use, covering various scenarios like aquariums, terrariums, and livestock.

**Option 2: Aquarium / Pet-Focused**

* **繁體中文翻譯:** 在水族箱或其他寵物環境中，同時飼養多種不同生物種類，如魚類、蝦類、水生植物等等。
* **English Translation:** In aquariums or other pet environments, simultaneously raising multiple different biological species, such as fish, shrimp, aquatic plants, etc.
* **Usage:** Best if the blog primarily deals with aquariums, tropical fish, or other similar pet-related topics.

**Option 3: Livestock / Agriculture Focused**

* **繁體中文翻譯:** 指在同一區域內，同時飼養不同種類的牲畜，以期達到資源互補、提高生產效率的目的。
* **English Translation:** Refers to raising different kinds of livestock in the same area, aiming for resource complementarity and increased production efficiency.
* **Usage:** Relevant if the blog covers agricultural practices, livestock farming, or related topics.

**Option 4: Slightly More Detailed (Good for all rounders)**

* **繁體中文翻譯:** 混合飼養，指將不同種類的生物（如魚類、植物、昆蟲或動物）一同飼養於同一環境，以促進生態平衡、增進觀賞價值，或達到資源整合等目的。涵蓋了水族箱、寵物飼養、農業等多種不同場景。
* **English Translation:** Mixed culture/rearing, referring to the practice of rearing different species of organisms (e.g., fish, plants, insects, or animals) together in the same environment for purposes like fostering ecological balance, enhancing ornamental value, or achieving resource integration. It covers various scenarios including aquariums, pet keeping, and agriculture.
* **Usage:** Good if you want to ensure a broad understanding, hitting the broad range of purposes.

**How to use this in WordPress:**

1. **Go to your WordPress Dashboard.**
2. **Navigate to the “Tags” section for Posts (usually under “Posts” -> “Tags”).**
3. **Find the tag “混養”.**
4. **Edit the tag and paste the appropriate Traditional Chinese description into the “Description” field.**
5. **Save the tag.**

Choose the description that best reflects the content and focus of your blog. Good luck!