Description: **Crotalaria juncea**, commonly known as **sunn hemp**, is a leguminous plant primarily grown in tropical and subtropical regions. Here’s an overview of its characteristics, benefits, and properties: Characteristics:- **Appearance:** Crotalaria juncea is a tall, erect, and fast-growing herb that can reach heights of 1–3 meters. It has simple, oblong leaves, and its bright yellow flowers grow in clusters. The plant produces cylindrical pods containing seeds.- **Growth:** It thrives in warm climates and is drought-resistant. It can grow well in a variety of soil types, including poor, sandy, or degraded soils.- **Root System:** It has a deep taproot, which helps in improving soil structure by breaking up compacted soil layers. Benefits and Uses1. **Green Manure:** Sunn hemp is widely used as a green manure crop due to its ability to fix nitrogen in the soil through its root nodules. This enriches the soil with organic matter, making it more fertile for subsequent crops.2. **Soil Erosion Control:** The plant’s rapid growth and extensive root system help to control soil erosion, especially in areas prone to heavy rainfall or wind erosion.3. **Soil Improvement:** It adds biomass to the soil, improving soil texture, water retention, and nutrient availability.4. **Forage Crop:** Though sunn hemp is not commonly consumed by humans, it can be used as livestock forage when harvested at a younger stage before fiber formation, as older plants tend to become fibrous and less palatable.5. **Natural Fiber:** The plant’s stalks produce fiber, which is used in making ropes, sacks, and other materials. Sunn hemp fiber is strong and durable.6. **Cover Crop:** Sunn hemp is used as a cover crop to suppress weeds, reduce pests, and enhance biodiversity within farming systems.7. **Nitrogen Fixation:** Like other legumes, sunn hemp forms symbiotic relationships with nitrogen-fixing bacteria in the soil, reducing the need for chemical fertilizers. Properties:- **Nitrogen Fixation:** Sunn hemp can fix a significant amount of nitrogen (100–200 kg/ha) into the soil, benefiting subsequent crops.- **Drought Tolerance:** It is a drought-resistant plant, making it suitable for dry and arid regions.- **Pest and Disease Resistance:** Sunn hemp has natural resistance to several pests and diseases, which makes it a good choice for organic farming systems. In summary, **Crotalaria juncea** is valued for its versatility in sustainable agriculture, contributing to soil fertility, reducing erosion, and providing natural fibers. It is a powerful tool for improving soil health and supporting eco-friendly farming practices.
Price: 6 USD
Location: ๊Ubonratchatani
End Time: 2024-12-22T13:31:22.000Z
Shipping Cost: 6 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
Style: Traditional
Country/Region of Manufacture: Thailand
