Defolianting agent Thidiazuron TDZ 97% TC
1.Basic Information:
Product name | Thidiazuron |
Classification | Plant growth regulator/ Agrochemical |
CAS NO. | 51707-55-2 |
Specs. | Thidiazuron 97% /95% TC, 50% WP |
Application |
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Toxicity | Low toxicity to human and animals. Rat acute oral LD50>4000mg/kg, acute percutaneous LD50>1000mg/kg. It has a mild irritation to eyes, no stimulation to the skin. |
2. Instruction and attentions (for cotton):
Instruction for use |
When the cotton ball crack 70%, spray the whole plant with thidizuron 50% WP (100g/acre). After 10 days, the leaves begin to off, Cotton boll opening increse, and reaching a pear after 15 days. |
Attentions |
(1) Spraying period can not be too early, otherwise it will affect production . |
(2) Within 2 days after the application, the rain will affect the efficacy, pay attention to weather forecast before spraying. |
3. Chemical analysis for Thidiazuron 97% TC
Items | Standard |
Appearance | Light yellow or off-white Powder |
Content | 97.0% min |
Ph | 6.0-8.0 |
Moisture | 0.4% max. |
Insoluble matter in DMF | 0.1% max |
4. Effect tablet of peanuts' fruiting character and output after sprayed thidiazuron
Treatment | Quantity of pod per plant (a) | Quantity of full pod per plant (a) | Quantity of blighted pod per plant (a)
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