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Analysis of death causes and Rescue methods of Common domestic Flowers
I believe we have encountered this situation before. When buying potted plants, the florist always says, "it's best to raise this flower. Just water it." As a result, within a few months, the flower died "inexplicably". If you raise it well, why are you dead?
2019-04-19 -
Do you know the common diseases of koi, Jinzhiyuan koi?
The blood disease of Jinzhiyuan brocade carp is mainly caused by fluorescent bacteria. The first move: 3% salt water bath for 15 seconds or strong chloroform 1ppm bath. Sterilization in the whole pool. The vertical scale disease of koi is mainly caused by Trichoderma punctatus infection. The water temperature in winter is low or.
2019-05-21 -
Control methods of main Diseases and insect pests of Edible Fungi
Control methods of main Diseases and insect pests of Edible Fungi
2019-07-04 -
Causes and preventive measures of bald inner chamber of peach trees
Causes and preventive measures of bald inner chamber of peach trees
2020-01-06 -
Asteroid impact on earth was the main cause of dinosaur extinction, says study! What are the details? What are the types of dinosaurs?
Dinosaurs were early creatures on earth, and they all went extinct. However, scientists have been exploring the causes of dinosaur extinction, and recent research has claimed that asteroid impact on the Earth is the main cause of dinosaur extinction! What are the details? What are the types of dinosaurs?
2020-11-11 research claim asteroid impact earth yes dinosaurs extinction main cause -
The causes and Control measures of the Hollow of the most New Zealand Flowers
The hollow of broccoli means that there are holes in the main stem of broccoli, but there is no rot, which is a common physiological disease in broccoli planting, which mainly occurs in the mature stage of the bulb. At the beginning, there are several small gaps in the main stem, and as the plant grows and matures, this
2020-11-10 The latest West Orchid Hollow cause and Control measures -
The causes and preventive measures of the baldness in the inner chamber of the latest peach trees
Peach tree is a light-loving tree species with easy cultivation and management, strong adaptability, juicy and delicious fruit, rich nutrition, in addition to fresh food, but also can be processed into succulent food, such as canned, over-dried, candied and so on. But in the process of planting, it is often because of lack of pruning.
2020-11-10 The latest peach tree bore bald cause and prevention measures -
Causes of abnormal fruiting body of Pleurotus ostreatus
1. Fruiting body primordium differentiation is not good, similar to cauliflower. The main reasons are poor ventilation and high carbon dioxide concentration in the fruiting room. 2. The fruiting body cap is small and shriveled, and the stipe is long and hard. The main causes are high temperature, low humidity and poor ventilation. 3. Young mushrooms have slender stems and small pileus. Form...
2018-09-09 -
What causes the hollow of the main stem of broccoli?
What causes the hollow of the main stem of broccoli? Please introduce the prevention and control method of cauliflower main stem hollow, but does not rot, is formed due to physiological disorders. If the selection of varieties and improper planting management, resulting in plant physiological imbalance, so it will form a hollow, seriously affect the quality and commodity value of the commodity bouquet, and make.
2018-07-19 -
Causes and control measures of hollow broccoli
Causes and control measures of hollow broccoli
2018-08-31 -
Why does the pig cough? Several common diseases that cause cough in pigs! Pig farmers quickly collect
Why does the pig cough? Several common diseases that cause cough in pigs! Pig farmers quickly collect
2020-09-14 -
Analysis on the causes of Flower withering in Spring
Spring should be the season for many flowers, but there are still some flower lovers who will begin to wither after sending out a few young leaves in spring, and even die in serious cases, which should not happen in spring, a season when all things grow. The editor will analyze for you several reasons why flowers die in spring.
2018-07-02 -
The black spot of orchids is mostly caused by anthracnose, which is caused by two main deep-seated reasons.
Recently, many orchid friends have asked about the problem of orchid black spot disease. Orchid leaf black spot is a manifestation of orchid infection virus, indicating that the virus invades the body of orchids. If flower friends do not pay attention to controlling the spread, it will affect the growth of orchids. Black.
2018-10-21 -
Causes of calcium deficiency and main points of calcium supplement in cucumber
Causes of calcium deficiency and main points of calcium supplement in cucumber
2020-01-11 -
Several main causes of abortion in sows
Several main causes of abortion in sows
2020-02-29 -
Causes and treatment methods of Flower withering in Spring
Spring is the season when everything recovers. Many flowers will blossom in this season, but they will die soon. What is the cause of this? How should we deal with it?
2018-07-02 -
The cause of feathering in breeder chickens
The cause of feathering in breeder chickens
2018-09-07 -
Prevention and control of main diseases and insect pests of rhododendron
(1) ① brown spot of rhododendron: it is the main disease of rhododendron. At the beginning of the disease, small brown spots appeared on the leaf surface, and then gradually expanded into large dark brown patches, and many black or grayish brown spots were scattered on the disease spot. The damaged leaves turn yellow and fall off easily, which not only affects the flowering of the same year.
2019-03-03 -
Cucumber, watermelon, melon, mango angular spot disease causes and control methods are what?
Angular spot is a kind of disease which occurs on the leaves of cucumber, watermelon, melon, mango and other crops. The shape of the spot is polygonal. So what are the causes and prevention methods? This disease is mainly preventable, scientific management and good
2020-11-09 cucumber watermelon melon mango corn spot disease occurrence -
Causes and Control of Flower and Fruit drop of Schisandra chinensis
First, the reasons for falling flowers and fruits. 1. Low temperature and freezing injury cause falling flowers. The last frost period occurred in the middle of May in some areas in the east, and the cold air mass caused physiological chilling injury and caused some flower buds to fall off. 2. The drift of herbicide causes falling flowers. Field herbicides are mostly used at the end of April and the beginning of May, when Schisandra chinensis is in bloom. The drift of herbicides directly harms the petals of Schisandra chinensis, so that the female flowers can not be pollinated normally, resulting in falling flowers. 3. Fruit drop caused by diseases and insect pests. The main diseases are root rot, leaf blight and powdery mildew.
2019-01-16