HERBICIDES, buy oxadiazon herbicide 25% EC on China Suppliers Mobile

Product Details

Specifications

Selective herbicide against certain grasses and broadleaf weeds.
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Oxadiazon is a highly selective, preemergent herbicide used for restraining many annual grasses and broadleaf weeds in turf and on a wide range of woody ornamental shrubs, vines and trees. It controls weeds by killing the young weed seedlings when they come in contact with this phytocide during germination.

A herbicide that prevents the emergence of annual weeds in fruit groves, vegetables ‎and flowers

Formulation type: emulsifiable concentrate

Composition: ‎250 g/L Oxadiazon ‎

Description: Oxadiazon prevents the emergence of most annual, broad-leaved and Gramineae weeds. ‎Large-seed legumes, Compositae and Apiaceae weeds are only moderately ‎sensitive to the product and their emergence cannot be prevented at dosages lower ‎than 500 ml/dunam. Sprouts of weeds that are susceptible to the product are ‎scorched to the degree of total elimination. The reaction of the plant to contact with ‎the product depends on its species and age. Malva, Fumaria, Amaranthus and ‎Portulaca.

Application

a. Citrus and fruit groves: The product's safety enables it to be used on permitted crops. Oxadiazon may be applied twice a year, at the onset of winter and towards the end of the rainy season.

Crop	Application time	Dosage (ml/dunam or % volume)	Notes
Citrus	Immediately after planting and throughout entire growth season	600 + Simacron^{1, 2} 100 + Typhoon² 1%-2%	1) When applying on a cultivation row or planting strip, calculate dosage according to dimensions of area actually sprayed. 2) Avoid spraying on young - buds
Pear, persimmon, peach, olive, grapes, nectarine, plum, apple, mango, avocado, apricot	Immediately after planting and throughout entire growth season. Spray accurately under foliage	600^{1, 2} + Typhoon² 1%-2%	1)When applying on a cultivation row or planting strip, calculate dosage according to dimensions of area actually sprayed. 2)If desired, spray again when weeds begin to emerge. Avoid spraying on young -buds
Banana	Immediately after planting and throughout entire season. Spray accurately under foliage	500-1000	Dosage according to desired action duration. Spray again, if required, upon re-emergence of weeds.

b. Vegetables: Do not apply product on vegetables growing under plastic covering.

Crop	Application time	Dosage (ml/dunam)	Notes
Garlic	After sowing and throughout entire growth season	500	When applied to weed-free area, activate product immediately after spraying. When applied to weed-ridden area, wait 48 hours before activating. Do not combine oxadiazon with other herbicides.
Shallots	Pre-emergence and beginning from one week after emergence	350
Onion, sown, after crop emerges	2-leaf stage¹ 4-leaf stage²	100+ 200	1) First application when onion is at the 2-leaf stage, when length of 2^nd true leaf is 5 cm. 2) Also as complementary treatment to initial application, when onion is at least at the 4-leaf stage.
Onion, planted	After planting, after plants take root	350	When applied to weed-free area, activate product immediately after spraying. When applied to weed-ridden area, wait 48 hours before activating. Do not combine oxadiazon with other herbicides.
Sweet potato	About one week before planting	300-400	Spray on weed-free area that is ready for planting. Activate product by sprinkling at least 20 -.m³. Use low dosage on light soils and high dosage on medium-weight and heavy soils.
Strawberry	Pre-planting	400	Spray on weed-free area that is ready for planting. When planting, avoid disturbing treated soil Do not cover strawberry beds for at least one month after spraying.
Cruciferae: Cabbage and cauliflower, pre-planting	Pre-planting, before pre-planting irrigation	350	1. Before spraying, ensure soil is uniform and weed-free. If weeds are present, add non-residual contact herbicide such as Dukatalon. 2. After application but before planting, irrigate with 20 -.m³./dunam. 3. Use pick to plant and avoid disturbing treated soil.
Pepper		350	1. Before spraying, ensure soil is uniform and weed-free. 2. After application but before planting, irrigate with 20 cu.m./dunam. 3. Use pick to plant and avoid disturbing treated soil.
Tomato, eggplant		350
Celery	Immediately after planting and before first irrigation	350	Irrigate immediately after spraying. Wait several days before treating celery that has been treated with oxadiazon with other herbicides.

c. Flowers, ornamental plants and ornamental tress:

Crop	Application time	Dosage (ml/dunam)	Notes
Golden rod (Solidago virgaurea)	Pre-planting	300-500	Spray onto well-prepared soil and activate by sprinkling 20-40 cu.m/dunam
Golden rod (Solidago virgaurea)	After pruning	300	Spray before new buds appear.
Gypsophila	Pre-planting	500	Spray on well-prepared soil and activate by sprinkling 20-40 cu.m/dunam.
Gladiola	After insertion and before emergence	500-600
Chrysanthemum	Pre-planting	500
Ligneous ornamental trees and shrubs	After taking root, apply under foliage	600	Apply by spraying

Instructions for effective activation of oxadiazon :

Spray before weeds emerge and no later than fresh shoots stage. Make sure planting soil is uniform and free of vegetal residue.
Spray on damp and aerated soil.
Activate product by sprinkling (20-40 cu.m./dunam) or rain, as close as possible to the time of application.
If there are sprouted weeds in the area -to be treatedthe product's scorching (contact) action may be utilized. Many weed sprouts are sensitive to contact with the product and are scorched to the extent of elimination. In such cases, irrigation should be delayed for 48 hours. If there are existing weeds in the area designated for treatment, combine the product with a contact herbicide such as Dukatalon and apply before planting.
Turning the treated soil or disturbing the treated layer affect the product's efficiency and shorten the duration of its action.
When sprinkling, avoid spraying sand on plants' foliage, especially in sandy soils and susceptible crops. In such cases, use sprinklers with a small-medium orifice and ensure suitable water flow rate.
Do not apply product in tunnels and hot-houses. At high temperatures, vapors of the product may condense on the plastic covering, drip and scorch the plants' foliage.
When spraying in nurseries and fruit groves, avoid spraying on young -buds or on -fruit buds to avoid damage.