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Fertilizer and pesticide prices have risen sharply. What do you think of the latest market situation?
Urea The urea market continues to be mainly weak, with a few urea enterprises in Shandong, Hebei, Guangxi and other regions lowering their ex-factory quotes by 10-20 yuan. India's tender rejection has caused domestic down...
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What is the best time to spray rice to kill insects and treat diseases?
When is the best time to spray rice to kill insects and treat diseases for good results? How should rice pests be controlled? We also ask experienced netizens to help introduce this. Pest and disease control in rice is the primary prerequisite for a bumper grain harvest, so Zhongdiwang has compiled the best control methods for rice pests and diseases, listed in detail below for netizens' reference. 1...
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What is the best time to spray insecticide on rice?
Do not spray insecticide on rainy days; this is basic common sense that farmers understand. However, many farmers often spray at noon on sunny days, which is highly inadvisable and harmful, because: 1. At noon, the light is strong, and pests hide on the undersides of leaves and inside stems, so the insecticidal effect is poor; 2. Under high temperatures and strong light, the pesticide volatilizes and decomposes late...
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What is the best time for chemical weed control in rice fields?
When should chemical weed control be carried out in rice fields? Please explain. Weeds in paddy fields have a major impact on rice growth. They compete with rice for fertilizer, water and light, directly affecting rice growth and, in severe cases, causing yield reductions. Therefore, doing a good job of chemical weed control in paddy fields is very important for promoting normal rice growth. Entering June, rice in Dali City has...
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What pesticide gives good control results against rice stem borers?
What pesticide should be used to control rice stem borers? Please give guidance. The rice striped stem borer, the rice yellow stem borer and the rice pink stem borer are all commonly known as stem borers. After these pests bore into the rice stems and cause damage, the commonly used pesticides such as monosultap, bisultap, triazophos, diazinon, acephate, phenthoate, chlorpyrifos, cartap and abamectin...
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Rice that never needs watering, fertilizing, or pesticides for its entire life cycle, just wait for the harvest after sowing
In the Yanwutan Reservoir in Yuanling County, Hunan Province, there is a rare kind of rice, and the reason it is rare is that it grows on the water surface. And on the mountaintop near the reservoir, there is also...
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What insecticide works well for controlling the rice stem borer (Chilo suppressalis)?
What insecticide should be used against the rice stem borer? Please note that controlling the rice stem borer also depends on the natural enemy situation in the paddy field. There are many natural enemies that parasitize the rice stem borer, mainly the egg parasitoid Trichogramma, the larval parasitoid Cotesia, and predatory natural enemies such as spiders. When the number of natural enemies is large, the control threshold can be appropriately relaxed. Commonly used control agents include Bai...
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Prices of basic raw materials rose 30-50%, many agrochemical manufacturers have suspended production, and multiple types of pesticide intermediates are in severe short supply!
Recently, agrochemical products can be said to be rising across the board, soaring all the way, rising so much they have no friends left! Rising so much old friends have fallen out! Rising so much people no longer know how to do business! Rising so much everyone is doubting...
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What should be noted when controlling the rice leaf roller (Cnaphalocrocis medinalis) in rice?
What should be noted when controlling the rice leaf roller in rice? Please give guidance. To control the rice leaf roller, you must first know the timing of control. The control timing is determined comprehensively through the development progress of the insect stages and the fluctuation dynamics of adults under light traps, with reference to the stage duration table and in combination with short- and medium-term weather forecasts. To ensure a true grasp...
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Villagers in Gongzi Village spray pesticide and apply fertilizer to rice to help increase yields
Villagers near Gongzi Village in Xishan Town, Congjiang County, Guizhou Province, spray rice with pest-control chemicals. It is currently the summer management season, and farmers across Congjiang County, Guizhou Province...
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