For weed control in asparagus, conservation reserve programs, corn, cotton, fallow croplands, farmstead (noncropland), sorghum, grass grown for seed, hay, proso millet, pasture, rangeland, small grains (barley, oat, triticale, wheat), soybean, sugarcane, and turf
SAN 845H herbicide is formulated as a water-dispersible granule intended for use in a spray to control and suppress many annual, biennial, and perennial broadleaf weeds, as well as woody brush and vines listed in Table 1. SAN 845H may be used for control of these weeds in asparagus, corn, cotton, conservation reserve programs, fallow cropland, grass grown for seed, hay, proso millet, pasture, rangeland, farmstead (noncropland), small grains (barley, oat, triticale, wheat), sorghum, soybeans, sugarcane, and turf.
Mode of Action
SAN 845H is readily absorbed by plants through shoot and root uptake, translocates throughout the plant’s system, and accumulates in areas of active growth.
SAN 845H interferes with the plant’s growth hormones (auxins) resulting in death of many broadleaf weeds.
Although SAN 845H has a low probability of selecting for resistant weed biotypes, tank mixes and rotation with herbicides possessing other modes of action are recommended to avoid weed resistance. The following directions apply to all uses of SAN 845H. Additional precautions and restrictions will be found in each specific use section. DO NOT treat irrigation ditches or water used for crop irrigation or domestic uses. DO NOT apply this product through any type of irrigation system.
MIXING AND APPLICATION
UNLESS OTHERWISE SPECIFIED UNDER THE INDIVIDUAL USE HEADINGS OF THIS LABEL, THE FOLLOWING DIRECTIONS APPLY TO ALL CROP AND NONCROP USES OF SAN 845H. REFER TO INDIVIDUAL USE SECTIONS FOR ADDITIONAL PRECAUTIONS, RESTRICTIONS, APPLICATION RATES AND TIMINGS.
SAN 845H is a water-dispersible formulation that can be applied using water or sprayable fluid fertilizer as the carrier. If a fluid fertilizer is to be used, a compati bility test (see Compatibility Test for Mix Components) should be made prior to tank mixing. Ground or aerial application equipment which will give good spray coverage of weed foliage should be used. HOWEVER, DO NOT USE AERIAL APPLICATION EQUIPMENT IF SPRAY PARTICLES CAN BE CARRIED BY WIND INTO AREAS WHERE SENSITIVE CROPS OR PLANTS ARE GROWING.
Apply 3 to 50 gallons of diluted spray per treated acre when using ground application equipment, or 2 to 10 gallons of diluted spray per treated acre when using
aerial application equipment. Use the higher level of the listed spray volumes when treating dense or tall vegetation. Use coarse sprays. Select nozzles designed to produce minimal amounts of fine spray particles. Spray with nozzles as close to the weeds as is practical for good weed coverage. SAN 845H must not be applied during periods of gusty wind or when wind is in excess of 15 mph as uneven spray coverage may occur.
Avoid disturbing (e.g. cultivating or mowing) treated areas for at least 7 days following application.
Cleaning Spray Equipment
Clean application equipment thoroughly by using a strong detergent or commercial sprayer cleaner, according to the manufacturer’s directions, and then triple rinsing the equipment before and after applying this product.
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