OBIF HerbFert Star contains 2.5% matrine, matrine is a kind of natural plant pesticide. The mechanism is: once the insect touch matrine, it paralysis the nerve center, then causes the protein to solidify, plug the pores. So the insect is choked to death.Matrine is environmental protection type, and it belongs to no residual pesticides. Efficacy duration is more than 10 days; efficacy is greater than 90%. Matrine can also increase the affinity of liquid and plant cells, promote the absorption of plants to the insoluble substrate, and improve the penetration ability.Appearance: Dark brown liquid
Total organic matter: 600g/L min
Total Matrine: 25g/L min
Total Amino acids: 50g/L min
Total Active Fulvic acid: 180g/L min
Total Active Humic acid: 300g/L min
|CROP||TARGET PESTS||RECOMMENDED APPLICATION|
|Vegetable||Pieris rapae, Armyworm, Plutella xylostella||0.15-0.18%, Foliar spray from egg period to 2nd nymph. Spray evenly and thoroughly.|
|Aphids, Whitefly, Noctuidae||0.12-0.16% spray for early prevention; 0.15-0.2% spray during the early pried, and 5-7 days once; during the peak period may be appropriate to increase the dosage, 3-5 days one time, for 2-3 times.|
|Fruits||Aphid, Pear psylla||0.125-0.2%, Spray at the period of nymph.|
|Carmine spider mite, Peach fruit borer, Kanazawa spider mites||0.125-0.15%, Earlier date to spray. Spray evenly and thoroughly.|
|Flowers||Aphid, Kanazawa spider mites, Whitefly||0.12-0.16%, Earlier date to spray. Spray evenly and thoroughly.|
|Tea tree||Ectropis oblique, Tea tussork moth||0.15-0.2%, Earlier date to spray. Spray evenly and thoroughly.|
1. Do not mix with alkaline pesticide or fungicide.
2. Should be used fully, evenly sprayed for the whole plant.
3. Do not use before rainfall, the best application time is before 10 AM, or after 5 PM.
4. Do not place where children can touch, prevent eating, if accidentally splashed into eyes, rinse immediately with water.
5. Recommend two dilution methods, spraying immediately after diluting, Do not place for long time, so as not to reduce the effectiveness.
6. This product has a certain inhibitory effect, but notuse as a professional fungicide.
7. Place the product in a cool, dry place. Avoid light, avoid high temperature, pay attention to fire.
- Matrine is a plant origin, natural, pollution-free pesticides,it belongs to a long-term green environmental protection organic pesticides
- Not easy to produce drug resistance: after the long-term the practice, it is proved that the pest has no drug resistance effect on the Matrine,and there is no interaction with other pesticides, low toxicity, no residue, no pollution
- With "a three effect" role. Matrine is not only excellent insecticidal and kill mites, but also has a certain inhibition or killing effect on fungi
- Broad-spectrum: matrine organic pesticide is a broad spectrum, especially for vegetables, tea, fruit trees and crops common Pieris rapae, Prodenia litura, beet armyworm, aphid, looper, thrips, small green leafhopper, whitefly effective rate reaches more than 95%
- Have double efficacy of pesticide and fertilizer
- Increase crop resistance to adverse conditions like drought, frost, and disease
- Supports the plant with needed amino acids and peptides
- Enhances crop's resistance