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Causes and Control Methods of Dry Shrinkage of the Central Leaves of Hot Peppers
At present, temperatures are gradually dropping, with occasional foggy weather, causing frequent diseases in hot peppers grown in greenhouses. Recently, vegetable growers have often reported problems encountered when growing hot peppers. The problems that have occurred with hot peppers recently are summarized below for the reference of fellow vegetable growers: Dry shrinkage of the central leaves of hot peppers. A vegetable grower from Wutai, Shouguang City, called to ask about dry shrinkage occurring in the central leaves of the hot peppers being grown, and whether it was a viral disease. Dry shrinkage of the central leaves of hot peppers may be caused by a viral disease. Hot
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Large-scale leaf-rolling of the central leaves of rice may be related to excessive application of quinclorac
For some time recently, hundreds of readers across our province have called to report large-scale leaf-rolling of the central leaves of rice seedlings, which is even more common in direct-seeded rice production. Many readers brought in diseased plants. The root systems of the diseased plants are generally fairly normal, and there are no obvious disease spots or other symptoms on the leaves. After examining the submitted diseased plants, relevant experts from the Institute of Plant Protection of the Provincial Academy of Agricultural Sciences and other units preliminarily diagnosed that the leaf-rolling of the central leaves of rice is not caused by viruses or other pathogenic microorganisms, but may be phytotoxicity caused by herbicides such as 2,4-D and quinclorac, or may be caused by physiological
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Central Asia Grain, Oil, Storage and Processing Industrial Park to Be Established in Lanzhou New Area
The Central Asia Grain, Oil, Storage and Processing Industrial Park project in Lanzhou New Area was officially signed recently. The project mainly revolves around imported grain from Kazakhstan, expanding the upstream and downstream industrial chains, and building...
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