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Control Methods for Potato Late Blight in Winter-Grown Potatoes
What harm does potato late blight cause? How do you control potato late blight in winter-grown potatoes? Is there any netizen who knows about this and can help explain? Zhongdiwang has compiled the harm and control methods of potato late blight. The following is listed for netizens' reference. Harm of potato late blight: Water-soaked lesions appear on potato leaves...
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What are the control methods for gray mold of winter melon?
How to control gray mold of winter melon? Please introduce effective control methods. Gray mold of winter melon can be controlled by the following methods: 1. Choose disease-resistant varieties. 2. Select and keep disease-free seeds, making sure to save seeds from disease-free greenhouses and disease-free plants, and use the frozen filter paper method to test whether the seeds carry the fungus. 3. Hot water or...
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How to prevent and control viral diseases in winter melon cultivation?
How to prevent and control viral diseases in winter melon? Please introduce effective methods for preventing and controlling viral diseases. The main methods for preventing and controlling viral diseases in winter melon are the following 5 points for reference: (1) Choose relatively disease-resistant varieties. Raise seedlings in a centralized way, or lay silver-gray film in the field to repel aphids. (2) Timely control aphids in the field. You can use 20% fenpropathrin·malathion emulsifiable concentrate at 1500 times dilution, or 25%...
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How to prevent and control powdery mildew in winter melon? Master these growing essentials
How to prevent and control powdery mildew in winter melon? Please explain effective prevention and control methods. For powdery mildew in winter melon, you can refer to the following methods for prevention and control: 1. Choose disease-resistant varieties. Choose early-to-mid maturing winter melon varieties such as Guangyou No. 1 and Huidou, or mid-to-early maturing varieties such as Guangyou No. 2, Guanxing No. 2, and Qixingzai. 2. At the early stage of the disease, spray Nongkang 12...
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When should honeysuckle be pruned in winter? A detailed guide to growing techniques
When should honeysuckle be pruned in winter? How do you prune honeysuckle in winter? Friends, please share your advice. Under normal circumstances, honeysuckle is generally pruned between the Start of Winter and the Start of Spring, that is, from mid-November to early February of the following year. Winter pruning can only be delayed, not moved earlier. Winter pruning of honeysuckle includes trunk shaping, light pruning of strong branches, heavy pruning of weak branches...
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How to manage Pinellia ternata in winter? Key points of Pinellia ternata cultivation techniques
How to manage Pinellia ternata in winter? Is there any experienced netizen who can give guidance? Winter is approaching. If the overwintering management of Pinellia ternata is poor, it will directly affect its yield and quality. Therefore, strengthening its winter management is very important. The following methods for winter management of Pinellia ternata are listed by Zhongdiwang for everyone's...
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What are the methods for winter pest and disease control on pear trees?
What winter pests and diseases affect pear trees? What methods are there for winter pest and disease control on pear trees? Experienced gardeners, please share your advice. The main winter pests and diseases of pear trees include the pear curculio, pear fruit sawfly, pear gall midge, pear scab, pear black spot, red and yellow spider mites, and scale insects. Based on the above pests and diseases, Zhongdi Network has compiled control...
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Video Introduction to Winter Pear Tree Pruning Techniques
What are the winter pear tree pruning techniques? How are pear trees pruned in winter? Experienced gardeners are invited to share their advice. Winter pruning of pear trees is carried out after the leaves fall and before bud break. Its main purposes are to develop the tree shape, adjust the canopy structure, develop fruiting branch groups, adjust the number of flower buds, and regulate...
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Rose cultivation: How do potted roses survive the winter?
How do potted roses survive the winter? Please provide an introduction to winter management methods for potted roses. Potted roses can overwinter by referring to the following methods to ensure they pass the winter safely: First, place them in a cold room for winter storage, allowing them to enter quiet dormancy so they grow vigorously in spring; second, keep them in a warm room for winter cultivation so they bloom around the Spring Festival. Before bringing them indoors, one-year...
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One year of growing succulents unexpectedly opened three windows of interest
Foreword Follow the Encyclopedia · Meet Beauty (WeChat ID: duoroubaike) Main text begins: Thanks to the author [lilyyuyuhan] for the original submission and sharing Submission date: 2018-06-26 Edited and compiled by: Encyclopedia Jun Location: Dongcheng District, Beijing...
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