Diphenamid definitions
| Word backwards | dimanehpid |
|---|---|
| Part of speech | Noun |
| Syllabic division | di-phe-na-mid |
| Plural | The plural of diphenamid is diphenamids. |
| Total letters | 10 |
| Vogais (3) | i,e,a |
| Consonants (5) | d,p,h,n,m |
Diphenamid is a herbicide used to control annual grasses and broadleaf weeds in various crops. It belongs to the chemical family of acetamide herbicides and is known for its effectiveness in pre-emergence weed control.
Chemical Composition
Diphenamid is composed of a mixture of two isomers, E and Z. It is a crystalline solid that is typically white to light brown in color. The molecular formula of diphenamid is C13H13NO2, and its molecular weight is 215.25 g/mol.
Mode of Action
Diphenamid inhibits weed growth by interfering with the germination process. It works by inhibiting the formation of cellulose and disrupting cell division in the roots and shoots of germinating weeds. This disrupts their growth and ultimately leads to their death.
Application
Diphenamid is commonly applied as a granular formulation to the soil before weed seeds have germinated. It is particularly effective in controlling weeds in crops such as onions, carrots, lettuce, and celery. It is important to follow label instructions carefully when using diphenamid to ensure proper application and safety.
Environmental Impact
Diphenamid has a low toxicity to birds and mammals but may be toxic to aquatic organisms. It has a low potential to leach into groundwater but can persist in soil for several months. Proper handling and application practices are important to minimize any potential environmental impact.
Regulation
The use of diphenamid is regulated by government agencies to ensure its safe use and minimize any risks to human health and the environment. It is important for users to be aware of and comply with all regulations related to the use of diphenamid.
Conclusion
In conclusion, diphenamid is a valuable herbicide for controlling weeds in a variety of crops. Its unique mode of action and relative safety make it a popular choice for many farmers and gardeners. By following proper application guidelines and regulations, diphenamid can be effectively used to manage weeds and promote healthy crop growth.
Diphenamid Examples
- The farmer applied diphenamid to protect his crops from weeds.
- The use of diphenamid in agricultural practices has increased in recent years.
- Scientists are studying the effects of diphenamid on the environment.
- Diphenamid is a common herbicide used in turf management.
- The manufacturer recommended using diphenamid for controlling broadleaf weeds.
- Farmers are advised to wear protective gear when handling diphenamid.
- The effectiveness of diphenamid in weed control has been well-documented.
- It is important to follow the recommended dosage when applying diphenamid.
- Diphenamid is known for its ability to inhibit seedling growth in weeds.
- Some researchers are exploring alternative herbicides to replace diphenamid.