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How to maintain stable aquarium water quality when keeping ornamental fish? Hangte Aquarium offers tips
Good water in the fish tank: when ornamental fish are kept long-term, water quality will be damaged, causing fish to get sick, water to become cloudy, and so on. Even if timely remedies are made, it is still quite troublesome. So how can the balance of aquarium water quality be well maintained? Start...
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What to do when a rose bush is stunted? A few snips and a bit of fertilizer, and a whole flush of new shoots appears
Let's take a look at how to deal with a "stunted" rose bush! When a rose bush is stunted, it grows slowly and stops blooming, so what do you do? Actually, why is the rose called yueji in Chinese? It's because roses bloom every month, so they're called yueji (monthly rose)! If a rose bush is stunted...
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What should be done when a large number of rotten berries appear during the grape ripening period?
What should be done when there are a lot of rotten berries when grapes are ripening? For advice, the following methods can be used to prevent and control rotten berries during the grape ripening period: 1. Thoroughly remove sources of pathogens: after autumn, before the canes are taken down from the trellis, remove diseased and dead plant debris, and burn the removed diseased and dead plant debris in a centralized manner; in autumn before burying soil for cold protection and after emergence in spring, spray 50-100 times Solibar or 3-5 degrees lime sulfur mixture plus 300 times sodium pentachlorophenate to eliminate pathogen sources and reduce disease incidence; during the growing season, promptly remove diseased leaves, diseased berries, and diseased canes, and bury them deeply in a centralized manner.
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How to best apply top dressing when growing cucumbers? An analysis of key cultivation techniques
How to best apply top dressing when growing cucumbers? Has any netizen shared a method? To achieve high yields when growing cucumbers, top dressing must be tailored to the fertilizer needs of cucumbers. The following cucumber top dressing methods are provided for reference: Method 1: Fertilization method from planting to before fruit set: In the early stage of cucumber growth (generally within one month after planting), the soil...
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What diseases need to be prevented and controlled when growing cucumbers? A detailed guide to cultivation techniques
What diseases need to be prevented and controlled when growing cucumbers? We ask friends with experience to help explain. The main diseases that occur during cucumber cultivation are downy mildew, powdery mildew, phytophthora blight, and bacterial angular leaf spot; below is a detailed introduction to these diseases and their control methods (for everyone's reference). 1. Cucumber downy mildew...
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What is lettuce brown spot? Diseases you need to know when growing lettuce
What is lettuce brown spot? What harm does lettuce brown spot cause? How do you prevent and control lettuce brown spot? We also invite fellow gardeners to help explain. The harm and control methods of lettuce brown spot are provided for reference as follows (reference provided by Zhongdiwang). Harm of lettuce brown spot: lettuce brown spot mainly damages the leaves; the lesions on the leaves...
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When is the best time to apply topdressing to sorghum?
When is the best time to apply topdressing when growing sorghum? Please give guidance. Sorghum: To meet the nutrient needs of sorghum from the jointing stage to the heading stage, the first topdressing should be applied at the jointing stage, applying 150-225 kg of ammonium nitrate or 120-180 kg of urea per hectare; at the booting flag-leaf stage, a second topdressing should be applied, applying ammonium nitrate per hectare...
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What precautions should be taken when using high-nitrogen compound fertilizer?
What should be noted when using high-nitrogen compound fertilizer? Please give an introduction. Currently, various types of high-nitrogen compound fertilizer are available on the market, and their common feature is a high nitrogen content, making them suitable for one-time application or as a topdressing for corn. However, an issue to note is that high-nitrogen compound fertilizer is generally ammonium-based or urea-based compound fertilizer, and during production it tends to...
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What should you pay attention to when buying compound fertilizer?
What should you pay attention to when buying compound fertilizer? Please give an introduction. Compound fertilizer (mixed fertilizer) is deeply loved by farmers because it contains multiple elements. According to its total nutrient content, compound fertilizer (mixed fertilizer) can be divided into high-concentration (≥40%), medium-concentration (≥30%), and low-concentration (≥25%) compound fertilizer. Farmers have many misconceptions when buying compound fertilizer...
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When is the best time to control the soybean pod borer?
When is the best time to control the soybean pod borer? Here is an introduction. The soybean pod borer is a major pest in soybean production. In ordinary years the pod damage rate is 5%-10%, and in severe years it can reach 30%-60%. Damaged beans not only reduce yield but also degrade quality. Mastering the right timing and methods for controlling the soybean pod borer can...
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