How to manage navel orange in June
How to manage navel oranges in June? Please give a detailed introduction to the management methods of navel orange in June, the main points are as follows: first, the management of adult trees 1. Continue to erase the summer shoots and protect the fruit. two。 Weed, loosen the soil, and cover the adult trees with small crown and unclosed rows. 3. Continue to prevent umbilical yellow fruit drop, with xanthate plus 70% methyl topiramate 600 times solution coated fruit navel, can prevent infectious umbilical yellow fruit drop. 4. Fruit bagging began in the last ten days. You should carefully spray germicidal and acaricidal agents before bagging. Second, the management of young trees 1. Continue transplanting and planting pseudo-seedlings in nutrition bags. two。 Continue to use summer shoots to pick hearts, expand the crown and adjust the shape of the tree. 3. We will continue to strengthen the management of interplanting crops. 4. The newly planted young trees will continue to apply thin topdressing frequently and cover the tree plates in time to prevent drought. 5. Spray 1-2 times multi-element compound micro-fertilizer or total nutrient foliar fertilizer. Third, pest control 1. The summer shoots of young trees continue to prevent leaf miners. two。 Watch out for red spiders. 3. We will continue to prevent and cure canker and anthrax. Click to get more navel orange planting techniques click to get more fruit planting techniques
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How to grow navel oranges with high yield?
How to grow navel oranges with high yield? Please give a detailed description of the planting methods for navel oranges can refer to the following methods: 1. Build a garden with a high standard. To build a garden on a hillside, we should first build a contour anti-slope terrace, and then open a trench to apply basic fertilizers such as straw, pig and cow manure, phosphate fertilizer and lime, requiring each tree to plant the base under the hole.
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How to prevent and cure anthracnose of persimmon?
How to prevent and cure anthracnose of persimmon? Please introduce in detail that persimmon anthracnose is one of the main diseases harmful to persimmon trees. It is necessary to scientifically distinguish the symptom characteristics of the disease and understand the law of the disease, and take comprehensive measures to control it in time in order to achieve good results. 1. Symptom characteristics: the disease is mainly harmful to fruits, shoots and leaves.
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