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Hybrid wheat brings good harvests even to medium- and low-yield fields
Hybrid wheat brings good harvests even to medium- and low-yield fields
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Practical Methods and Technical Key Points for Weed Control in Wheat Fields
Methods of Weed Control in Wheat Fields
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Comprehensive Control Methods for the Malignant Weed Jointed Goatgrass in Wheat Fields
Comprehensive Control of the Malignant Weed Jointed Goatgrass in Wheat Fields
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Seize the favorable timing for autumn weed control in wheat fields
Seize the opportunity to do a good job of autumn weed control in wheat fields
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A weed in wheat fields looks just like rapeseed, and farmers cut it down on sight, yet at 9 yuan per jin some people have made a fortune from it
Late spring and early summer is the season when wild grasses grow most vigorously in the countryside, especially in spring, when all kinds of wild grasses spring up in rural fields and wilds. Most farmers say they are rather fond of the wild grasses of the countryside, and even treat them as treasures...
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What are the precautions for using herbicides in wheat fields?
What should be noted when using herbicides in wheat fields? How should it be done? Applying herbicides to wheat requires the following strict practices: Strictly select herbicide varieties. There are many types of herbicides, and each herbicide has a certain spectrum of weed control. Some herbicides have a very narrow weed control spectrum, such as barban, which can only control wild oats; MCPA controls shepherd's purse, purslane, and wild oats very well, but its effect on cleavers is very poor; 2,4-D is effective against broadleaf weeds such as amaranth, but ineffective against grass weeds. Farmers should choose the right herbicide according to the most common weed species in the wheat field in order to achieve the desired effect. To control broadleaf weeds, herbicides such as chucaojing, dicaojing, tribenuron-methyl, and baijia mixture can be selected for good control results; however, metsulfuron-methyl, chlorsulfuron, and maicaoer can only be used early in wheat fields under a rice-wheat rotation system. If crops such as cotton, corn, peanuts, or beans are planted after rice, serious phytotoxicity will occur, leading to frequent incidents of almost total crop failure.
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How is the herbicide pyroxsulam used in wheat fields?
How is the herbicide pyroxsulam used in wheat fields? Please give an introduction. Pyroxsulam 7.5% water-dispersible granules, a priority for weed control in wheat fields, is a sulfonamide herbicide launched in the winter of 2009 by Dow AgroSciences of the United States for controlling grass weeds in wheat fields while also controlling broadleaf weeds. In recent years, through a large number of trials and...
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Key Technical Points for Pre-Winter Weed Control in Wheat Fields
Pre-Winter Weed Control Techniques in Wheat Fields
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What to Do About Missing and Gapped Seedlings in Wheat Fields? Detailed Remedial Methods
Remedial Methods for Missing and Gapped Seedlings in Wheat Fields
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How to control wild wheat in wheat fields? A detailed explanation of timing and methods
Timing and methods for controlling wild wheat in wheat fields. What is commonly called wild wheat includes brome grass, wild oats and jointed goatgrass. In southern Hebei Province, wild wheat has caused damage in succession. The wheat planting area in Shahe City is about 110,000 mu, and most wheat fields have wild...
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