Parti-San is a "new generation" sulfonyl urea. As post crop and weed emergent herbicide it controls most broadleaf weeds, annual rye grass weeds, including hard to kill weeds like Soursob. The Label combines the use in the situation wheat, barley, triticale and cereal rye and pastures, rights of way and industrial areas.

It is an environmentally friendly product, completely biodegradable, breaking down into natural occurring products in both soil and water.

How to use PARTI-SAN Cereal Herbicide?

Parti-San is a highly active herbicide and the volumes of product to handle are relatively small. The cost for transport and storage are minimal.

Parti-San is a WDG - Formulation to be mixed with water. Partially fill the spray tank with water. Using the measuring cup provided measure the amount of product required for the volume to be sprayed. Add the correct amount of product to the spray tank with the agitation system engaged. Top up the correct volume with water. THE MATERIAL MUST BE KEPT IN SUSPENSION AT ALL TIMES BY CONTINUOUS AGITATION.

How does PARTI-SAN 600 Cereal Herbicide work?

Parti-San is taken up through the leaves and the root system and moves throughout the plant. The sulfonyl urea molecule achieves blockage and cell division in the weed resulting in plant growth inhibition and kill. The typical symptoms of the product activity are yellowing or reddening of weed leaves. The kill is usually achieved within 1-4 weeks after application. In crops such as wheat , triticale, barley and cereal rye the product is selectively broken down to non-herbicidal products so that the tolerant cereal crops are not detrimentally affected. Crops stressed by severe weather conditions such as drought, frosty conditions, waterlogging, excessive soil acidity or alkalinity , poor nutrient status, disease, nematode or insect damage can reduce the rate of breakdown of Parti-San causing crop yellowing and growth retardation, however the crops may recover without loss in yield.

PARTI-SAN 600 can be applied by:

Ground spraying equipment:

Apply a minimum of 50 L prepared spray /ha.

Aerial application:

Apply in a minimum of 20 L/ha water. Application in a higher water volume of 30L/ha will improve reliability of weed efficacy.

Aerial Application for situation pastures,  rights of way, commercial & industrial areas:

Apply in a minimum of 60/100 L/ha water (Blackberries/Mimosa pigra).

Boom Spray:

For situation pastures, rights of way, commercial & industrial areas: Apply a minimum of 150 L prepared spray/ha.   When to spray PARTI-SAN 600 Cereal Herbicide ? SITUATION A Wheat, Barley, Triticale & Cereal Rye Apply at the early post emergence stage of the crop ( 3 leaf to before booting) when weeds are small and not larger than 5 cm in height or diameter and actively growing. Read label instructions. SITUATION B Pastures, Right of way, Commercial & Industrial areas Apply when bushes/plants are actively growing. Where treatment is delayed or bushes/plants are not actively growing due to adverse conditions (such as period of prolonged dry weather) or if partial spray coverage occurs, results may be slow to appear and subsequent re-growth may occur.   Are weeds resistant to PARTI-SAN 600 Cereal Herbicide ? Parti-San is a member of the sulfonyl urea group of herbicides. The product has the inhibitors of acetolacetate synthase mode of action. For weed resistance management the product is a Group B Herbicide. Some naturally-occurring weed biotypes resistance to this product and other inhibitors of acetolacetate synthase herbicides may exist through normal genetic variability in any weed population. The resistant individuals can eventually dominate the weed population if this type of herbicide is used repeatedly. Resistant weeds will not be controlled by Parti-San or any other products having the equivalent inhibitor mode of action.