Chlorthal 900 WGPlant Protection Product ComparisonPlant Protection Product ComparisonReport inaccuraciesReport inaccuracies

GENERAL INSTRUCTIONS

Spray before weed seeds germinate. For best results cultivate and seed or plant, and then spray and water-in on the same day. DO NOT apply more than 3 days after cultivation. If weeds have emerged, the crop should be weeded or cultivated and watered prior to application. The quantity applied can be reduced by spraying strips over the crop, and using cultivation or other herbicides between the rows. The lower rate is effective on lighter soils depending on weeds to be controlled and the period of control required, whereas the higher rate is recommended for heavier soil types or if soil incorporation is required.

SOIL PREPARATION

Soil should be moist to the surface at the time of application. Soil must be thoroughly prepared to a fine even tilth, free of or low in trash. Seed or transplant within 24 hours of final cultivation. Spray immediately after seeding, transplanting, or lay-by cultivation. Use sprinkler irrigation immediately after spraying or furrow irrigation until the soil is wet. If rain is unlikely and sprinkler irrigation unavailable, shallow soil incorporation may improve effectiveness. DO NOT incorporate more than 2.5 cm deep. Cultivation will reduce effectiveness and should be avoided for as long as possible after application.

MIXING

Mix the required quantity thoroughly with water and add to the spray tank with agitation. Maintain agitation during spraying. Use 450 litres or more of water per hectare.

CROP PLANT BACK

DO NOT plant crops other than those on the label within 8 months of application. If replanting is required because of an early crop failure, the planting of onions or potatoes may result in crop injury. However, all crops on this label may be planted following the harvest of a crop treated with MacPhersons CHLORTHAL 900WG.

CROP SAFETY

Applied according to directions and under conditions favorable for good plant growth, MacPhersons CHLORTHAL 900WG will not harm crops for which its use is recommended. However, conditions such as high salt concentration, seedling diseases, cold weather, deep planting, excessive moisture, or drought may injure or weaken crops normally tolerant to MacPhersons CHLORTHAL 900WG, thereby increasing the possibility of herbicide damage. Under any of these conditions, one or more of the following may result: delayed crop development, reduced yields, or reduced quality. MacPhersons CHLORTHAL 900WG is recommended for use in the following deciduous and evergreen trees & shrubs, ground cover plants, and herbaceous and flowering ornamental plants. The tolerance of all species, cultivars, or varieties of ornamentals has not been determined; therefore, it is advisable to test crop safety on a small area first.