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How to Treat Diseases of Winter Jujube? Detailed Explanation of Control Methods and Techniques
Winter jujube is a very common fruit, sweet and crisp in taste, and very popular. When growing winter jujube, attention must be paid to preventing certain diseases. So how do you treat winter jujube diseases? 1. Winter jujube fruit shrinkage disease. Because fruit shrinkage disease of winter jujube is mainly caused by fungal infection in the early stage, and mainly by bacterial infection when the fruit is near maturity, insecticides must be added in the later stage of control to control pests (leafhoppers, stink bugs, mites, etc.) to prevent invasion through wounds. In July, pay attention to controlling piercing-sucking pests. Lvheng No. 6 at 1000 times dilution can be sprayed twice within 8-10 days, with a control effect of over 95%. In August and September, use insecticides (such as Kung Fu, etc.) plus diniconazole at 3000 times dilution for mixed spraying, with a control effect of over 95%. You can also spray thiophanate-methyl at 800 times dilution plus streptomycin for control, and the effect is also good. Boron nutrient imbalance in winter jujube will aggravate the occurrence of fruit shrinkage disease. You can spray boron fertilizer at the flowering stage, and then from the young fruit stage onward use a mixture of fungal fungicide plus bacterial fungicide plus insecticide for control, which can also achieve a relatively good control effect.
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What are the ways water lilies spread their seeds?
The water lily is a very beautiful ornamental plant, regarded since ancient times as the embodiment of purity and beauty, and often used as an offering to goddesses. So how does this plant, the water lily, spread its seeds and reproduce? 1. Ways water lilies spread their seeds
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What is the best time to feed pigs each day, and how much is appropriate?
Summary: Generally, pigs can be fed at 10 am, 2 pm, and 10 pm, but piglets also need one additional feeding at 2 am. Small pigs over 60 jin are fed 5% of their body weight; medium pigs of 60-120 jin are fed 4% of their body weight; large pigs over 120 jin are fed 3% of their body weight. The amount a pig eats is mainly related to breed and the amount of protein in the feed.
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How to assist newborn piglets during farrowing and administer medication for treatment?
Summary When the piglet's head emerges from the birth canal, the keeper must immediately assist the delivery, then use a clean towel to wipe away the mucus from the mouth and nose, and then dry the whole body. Some piglets are wrapped in fetal membranes, which need to be torn open immediately. For beginners, intramuscular injection is recommended; for anti-inflammatory treatment, you can inject houttuynia mixed with cephalosporin, or separately inject ofloxacin injection, once a day for 3 consecutive days. If manual assistance was used during delivery, also use Gongyanjing to flush the uterus.
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Detailed Explanation of Watermelon Planting Techniques and Management Points
The demand for watermelon in our country is very large, especially in summer. On a scorching summer day, eating a slice of watermelon can instantly cool you down and relieve the heat, and iced watermelon in summer is especially refreshing. Watermelon planting techniques 1. Site selection and land preparation.
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When Is the Best Time to Plant Isatis Root? A Detailed Guide to Planting Season and Timing
I think everyone is very familiar with isatis root (Isatis indigotica, woad). It is one of the most commonly used Chinese herbal medicines in our daily lives, and it has very good effects in preventing and treating colds. That is why isatis root is kept in most households. It is used very widely, and market demand is also very
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Which lychee tastes best? A taste comparison of common lychee varieties
Speaking of lychee, perhaps the first thing everyone thinks of is the scene of Yang Guifei eating lychee in ancient times, when Emperor Ming of Tang had lychees sent from a thousand li away just to win a smile from Yang Guifei. This shows that in ancient times it was extremely difficult to eat fresh lychees. With the continuous progress and development of science today, it is now relatively easy to eat fresh lychees.
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How to Grow Lychee from Seed? Detailed Planting Methods and Steps
When it comes to lychee, perhaps everyone will think of the ancient story of Yang Guifei wanting to eat lychee. Back then, in order to win a smile from her and let Yang Guifei taste fresh lychee, several horses were ridden to death, which shows how rare it was to eat fresh lychee in ancient times
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Detailed Explanation of Key Points on Seedless Lychee Cultivation Techniques
Regarding lychee, I think what everyone usually eats more of is seeded lychee, or small-seeded lychee, while seedless lychee is still relatively rarely seen. When it comes to lychee, I think everyone will think of "a galloping horse raises dust as the imperial concubine smiles, no one knows it is the lychee that arrives," and below let's
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Detailed Explanation of Key Technical Points for Open-Field Pepper Cultivation
I think everyone is very familiar with peppers; basically every household adds some pepper when cooking every day. The demand for peppers in our country's market is very large. Generally, the price of peppers in the market is not very expensive, but in some places peppers sell for more than 100 yuan per
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