Question: Which of the following weed species is salt tolerant?
Options:
A. Chenopodium murale
B. Cynodon dactylon
C. Euphorbia hirta
D. Digitaria sanguinalis
✅Explanation:
Cynodon dactylon, commonly known as Bermuda grass, is known for its salt tolerance and ability to thrive in saline conditions. This characteristic makes it a resilient choice for lawns, sports fields, and erosion control in coastal or saline environments. Its adaptability to varying soil salinity levels enables it to outcompete other plants in such areas.
Cynodon dactylon, commonly known as Bermuda grass, is known for its salt tolerance and ability to thrive in saline conditions. This characteristic makes it a resilient choice for lawns, sports fields, and erosion control in coastal or saline environments. Its adaptability to varying soil salinity levels enables it to outcompete other plants in such areas.
🛑 Related Terminology:
● Halophyte/Basophiles: A plant that grows in waters of high salinity, coming into contact with saline water through its roots or by salt spray. Ex.- Sonchus arvensis, Puccinallia sp.
● Neutrophiles: A plant that grows in neutral soil pH range.. Ex.- Stellaria media, Polygonum aviculare etc.
● Acidophiles: A plant that grows in high acidity. Ex.- Rumex acetosella, Pteridium leliusculum etc.