Amphisarca Lists
-
Planting technology of navel orange: how to prevent and cure the physiological diseases of navel orange?
How to prevent and cure the physiological diseases of navel orange? Please introduce that the main physiological diseases of navel orange are fruit cracking, sunburn, and navel yellow disease. the prevention and control methods of navel orange fruit cracking disease can be listed as follows: the prevention and treatment of navel orange fruit cracking disease should first choose varieties (lines) with strong cracking resistance. generally with fruit oval,.
2018-07-18 -
Navel orange planting: how to do navel orange tree glue?
How does navel orange tree flow glue do? What caused the navel orange tree to flow gum? After the navel orange tree enters June, the temperature rises, Rain Water is sufficient, high temperature and high humidity, and a large number of diseases and insect pests begin to occur. Gum disease is a fungal disease caused by Phytophthora, which mainly harms the trunk, followed by big branches and weakens the tree.
2018-07-18 -
Navel orange planting: Gannan navel orange four seasons how to manage?
How to manage Gannan navel orange four seasons? Please introduce the method of Gannan navel orange four seasons management methods can refer to the following methods: First, autumn shoots Autumn shoots are the main fruit mother branches of navel orange, should be promoted according to different climatic conditions, generally in a week after the summer heat, according to the amount of fruit plant nitrogen fertilizer germination, after the summer heat...
2018-07-18 -
Chestnut planting: why do chestnut trees need fertilizer before and after picking?
Why do chestnut trees need to be fertilized before and after picking? Can you tell me why? Fertilization before and after chestnut picking is because chestnut has a long fruit hanging period, a large amount of fruit, and consumes a lot of nutrients. Before and after fruit ripening, the tree potential has been in a state of hunger and semi-hunger, which is very weak, which is disadvantageous to blossom and bear fruit in the second year.
2018-07-18 -
Planting cherry trees: how to manage them after picking?
How to manage cherries after picking? Please give a detailed introduction of cherry picking can refer to the following methods of management: first, timely topdressing of cherry trees, early application of base fertilizer: after cherry harvest, there is an urgent need to replenish nutrients to the trees, and timely application of quick-acting multi-component compound fertilizer. Generally according to the age and the size of the tree, each tree applies 1.
2018-07-18 -
Cherry tree planting: how to manage Lesser Heat cherry?
How to manage Lesser Heat cherries? Please introduce in detail the management method Lesser Heat cherry main management has the following four points for reference: first, cherry tree summer pruning method 1, retraction crown: this method can reduce the overall height of each cherry crown by 50 cm to 80 cm respectively, prevent the tree from growing higher and higher, affecting indoor ventilation.
2018-07-18 -
Cherry tree planting: why are big cherry trees dead?
Why is the big cherry tree dead? Please introduce the reasons for the death of the big cherry tree as follows: 1. The rootstock big cherry seedlings are mainly bred by grafting, and the rootstock affects the whole growth and development process of the scion variety. it directly affects its growth and development habits, early fruit, high yield and fruit size.
2018-07-18 -
Cherry tree planting: how to manage planting big cherry trees in summer?
How to manage planting big cherry trees in summer? Please give guidance on the management of big cherry trees in summer with reference to the following methods: coring summer is a critical period for the growth of big cherry trees, and too many leaves and branches have a certain impact on the fruit of the coming year. Therefore, when the annual branch growth reaches more than 25 centimeters.
2018-07-18 -
Cherry tree planting: how to manage big cherry in autumn?
How to manage big cherry in autumn? Please introduce the management methods of big cherry trees in autumn. Autumn is the peak period of root growth of fruit trees, and it is also the key period for tree body to accumulate nutrients. The management of cherry trees in autumn can refer to the following methods. First, cherry orchard soil, fertilizer, water management: 1, cherry orchard soil.
2018-07-18 -
Cherry tree planting: how to control diseases and insect pests in different periods of big cherry trees?
How to control diseases and insect pests in different periods of big cherry trees? Please introduce the control methods of diseases and insect pests in different stages of big cherry. The main diseases and insect pests of big cherry are mulberry white scale, green bug bug, leaf miner, perforation disease, leaf spot disease, root cancer disease, gum disease and so on. The following introduces the control methods of diseases and insect pests in different stages of big cherry for reference: 1. Cherry.
2018-07-18 -
How to manage growing grapes in greenhouse
How to manage growing grapes in greenhouse? Ask for advice greenhouse grapes listed early, can be listed two months in advance, supplement the off-season supply of fruits, high unit price, can obtain high yield and high efficiency, with an average annual income of 20,000-30,000 yuan / mu, is a good way to get rich in rural areas. The cultivation techniques are introduced as follows: 1. Variety selection. Pass through.
2018-07-18 -
How about Hutai No. 8 grape?
How about Hutai No. 8 grape? Where is Hutai No. 8 grape suitable for planting and how to plant it well? Hope that experienced friends can help introduce the data and planting techniques of Hutai No. 8 grape through the farming network. The following is a list for netizens' reference. Hutai No. 8 grape variety characteristics: Hutai No. 8 grape.
2018-07-18 -
Grape management techniques: what is grape downy mildew?
What is grape downy mildew? What harm does downy mildew have to grape? How to prevent grape downy mildew? Please also help guide the cultivation network summarized the harm and prevention methods of grape downy mildew, listed below for the reference of netizens. Downy mildew damage to grapes: grape downy mildew mainly damage leaves...
2018-07-18 -
Grape management technology: how to prevent grape fruit cracking?
Now grapes can be put on the market, but grape fruit cracking is serious, how to prevent grape fruit cracking? Learn to ask friends to help introduce the prevention and control of grape cracking fruit planting network summed up a few points, the following to do a detailed introduction for your reference. 1. As there are more Rain Water this year, the fruit during the coloring period absorbs water through the surface and root of the fruit.
2018-07-18 -
What should I pay attention to when buying blueberry seedlings?
What should I pay attention to when buying blueberry seedlings? Please introduce the selection and purchase of blueberry seedlings can refer to the following methods: 1. Selection of blueberry varieties: in the selection and purchase of seedlings, we should first choose the right varieties, such as North Road, Duke, Xilai, Baikeli and other varieties. 2. The selection of blueberry seedling size.
2018-07-18 -
What are the main varieties of blueberries?
What are the main varieties of blueberries? Please introduce the following three common varieties of strawberries: rabbit-eyed blueberries: rabbit-eyed blueberries are native to subtropical North America, with a height of 2m to 5m, exuberant, drought-resistant, heat-resistant, long-lived, high-yielding, and have a wide range of requirements for soil acidity. Short dormant period and water demand period, suitable for our country.
2018-07-18 -
Pineapple planting: how to manage pineapple in winter?
How to manage pineapple in winter? Please introduce the method of supplying nutrients to pineapple after winter. the following is the method of fertilization for pineapple after winter (for reference): apply potassium fertilizer once again to pineapple after winter, applying 100kg potassium chloride or potassium sulfate per mu. After clearing the weeds between the pineapple plants, shallow tillage plants.
2018-07-18 -
How to fertilize blueberries?
How to fertilize blueberries? Please introduce the method to fertilize blueberries can refer to the following methods: First, blueberry fertilizer requirements characteristics: Blueberry is a typical calcium-rich plant, when cultivated in calcareous soil often leads to excessive calcium-induced iron deficiency chlorosis. Blueberry belongs to oligotrophic plants, and other fruits...
2018-07-18 -
How to control diseases and insect pests in blueberry planting?
How to control diseases and insect pests in blueberry planting? Please guide the original fungi, bacteria and viruses that harm blueberries, there are dozens of diseases. The common hazards in production are as follows. (1) blueberry fungal disease 1. Blueberry rigor disease is the most common and severe disease in blueberry production.
2018-07-18 -
How to prevent and cure pineapple stem spot mildew leaf spot?
How to prevent and cure pineapple stem spot mildew leaf spot? What harm does pineapple stem spot mildew leaf spot disease have? Please introduce the harm of pineapple stem spot leaf spot: pineapple stem spot leaf spot is a common disease, which belongs to a kind of leaf spot disease, which mainly harms leaves and affects leaf photosynthesis.
2018-07-18