Examples of 'pre-emergence' in a sentence
Meaning of "pre-emergence"
pre-emergence (adjective): describes a type of herbicide or treatment applied to soil or plants before weed seeds germinate or emerge. It is used in agriculture, gardening, or landscaping to prevent weed growth and establish weed control measures
How to use "pre-emergence" in a sentence
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pre-emergence
Pre-emergence herbicidal application to plant species.
Also preferred is single pre-emergence treatment.
Pre-emergence herbicides forage sorghum and millet.
It is easily controlled with a number of pre-emergence herbicides.
Pre-emergence colonies have mostly older individuals.
Natural substitute for synthetic pre-emergence herbicides.
Pre-emergence herbicides usually provide good weed control.
This product does not provide pre-emergence weed control.
Pre-emergence herbicides prevent germination of the weed seeds.
This marks the beginning of the pre-emergence phase.
It may be applied pre-emergence of incorporated before planting the crop.
Determination of the herbicidal activity and phytotoxicity in pre-emergence.
Weed control ratings for pre-emergence herbicides in soybean continued.
The compounds are of particular interest when used in pre-emergence application.
Pre-emergence damping off is when the seed is infected prior to germination.
See also
Preferably the herbicides are applied pre-emergence of the weeds.
Pre-emergence symptoms are difficult to diagnose secondary to their similarity to general lack of nutrients.
Replanting must be done once severe pre-emergence damping off is observed.
A pre-emergence treatment of herbicides is applied to the plants by means of fine distributed nozzles.
The composition should also have a good pre-emergence herbicidal activity.
Pre-emergence application of metribuzin stimulated the accumulation of nitrogen, especially in the form of protein.
The timing of the drilling and application of pre-emergence herbicides is crucial.
Preferred formulations for pre-emergence herbicidal applications are wettable powders, emulsifiable concentrates and granules.
Moreover, it presents a recommendation for application in pre-emergence residual action in the soil.
Pre-emergence broadleaf herbicides Weeds not emerged at time of application.
Herbicides can suitably be applied pre-emergence or post-emergence of the crop or weeds.
The only other thing done right after planting was an application of a pre-emergence herbicide.
In the beginning of the pre-emergence stage, there are very few eggs in the nest.
If you are trying to kill the clover before it grows, select a pre-emergence herbicide.
Preferably the herbicides are applied pre-emergence of the weeds and in particular pre-plant incorporated.
The spray solution was made up similarly to that described for the pre-emergence evaluation.
The field tests included both pre-emergence and post-emergence herbicide application studies.
The composition of the present invention may be applied pre-emergence or post-emergence.
Pre-emergence surveillance for reportable influenza viruses at the human-animal interface Project leaders.
The suspoemulsion formulation may be applied pre-emergence or post-emergence of the crop.
Up to now, pre-emergence herbicides have been successfully used.
Sulfonylurea herbicides can be applied to sunflower crops pre-emergence and post-emergence.
Notes about control, Selective pre-emergence herbicide for control of many annual grasses and broadleaf weeds.
Nest usurpation most frequently occurs during the late pre-emergence stage of a nest.
The results of the pre-emergence test are shown in Tables II and III.
The compound or composition of the present invention may be applied pre-emergence or post-emergence.
Broad-spectrum pre-emergence herbicide for container stock.
The evaluation method was the same as that used for the pre-emergence treatment.
In pre-emergence testing the ratings were done 28 days after treatment.
The chemical solutions were delivered to the soil by pre-emergence application with a tank sprayer.
Pre-emergence and / or early post-emergence application is preferred.
Formulations according to the invention may be used for pre-emergence application or post-emergence application.
Pre-emergence application, post-emergence application and seed dressing.
The formulations of the invention can be applied by the pre-emergence or the post-emergence method.
Pre-emergence herbicides are the best choice for weed control?
