-
Chestnut Expansion Period Management Methods and Key Points
Timely fertilization In summer and autumn, apply fertilizer to the roots once a month, mainly nitrogen, phosphorus, and potassium fertilizers. For trees with a per-tree yield of 50 kg or more, apply 0.75-1 kg of urea, 0.5-0.7 kg of monopotassium phosphate each time, or apply 1-1.5 kg of nitrogen, phosphorus, and potassium compound fertilizer, broadcast after rain or
-
How to Fertilize Hawthorn Trees? Master These Key Fertilization Points
The main fertilization periods for hawthorn are base fertilizer, flowering-stage topdressing, early fruit-swelling stage topdressing, and fruit-swelling stage topdressing. Base fertilizer application. It is best carried out promptly in late autumn after the fruit is harvested, as this promotes the tree's absorption and accumulation of nutrients and benefits flower bud differentiation. Base
-
What issues should be noted when fertilizing pear trees in autumn
After the pear trees are harvested, applying sufficient and good base fertilizer in time is beneficial for producing high-yield and high-quality pears the following year. Applying base fertilizer to pear trees in autumn plays a major role in the growth and development of pear trees: First, from September to November, the root system enters its second growth peak, and fertilizing at this time not only facilitates the rapid decomposition of fertilizer
-
Scientific Fertilization Methods and Technical Points for Plum Cultivation
I. Fertilizer Types 1. Base fertilizer: Base fertilizer is a fertilizer that can supply plum trees with various nutrients over a relatively long period. It is generally dominated by slow-release farmyard manure, such as compost, barnyard manure, crop straw, green manure, fallen leaves, etc. An appropriate amount of quick-acting nitrogen fertilizer can be added to the base fertilizer to meet the large amount of nitrogen needed by plum trees during early spring germination and flowering.
-
How to do soil testing and formulated fertilization for tea planting
In tea fertilization, our province commonly has problems such as insufficient organic fertilizer use and an unreasonable ratio of nitrogen, phosphorus and potassium application. Soil testing and formulated fertilization for tea should, on the basis of adhering to the combination of organic and inorganic fertilizers, control the total amount of nitrogen fertilizer, especially control the amount of nitrogen fertilizer applied later, improve
-
Detailed Explanation of Key Points of Autumn Fertilization Techniques in Apple Orchards
1. Fertilization principles: On the premise of increasing the application of organic fertilizer and building up soil fertility, emphasize potassium, increase nitrogen, stabilize phosphorus, and supplement micronutrients, and vigorously promote soil-testing-based formula fertilization. 2. Fertilization types: (1) Organic fertilizers mainly include: manure and urine, barnyard manure, compost, cake fertilizer, straw,
-
How to apply winter fertilizer to citrus? Master the correct fertilization method
After the Start of Winter, once the citrus harvest is complete, seizing the opportunity to promptly apply winter fertilizer is of great significance for the healthy growth of citrus trees and for ensuring stable yields, high quality and high output. The winter fertilizer applied after fruit harvest is also the base fertilizer for citrus, and its fertilizer dosage should account for
-
Detailed Explanation of Fertilization Techniques for Fruiting Mango Trees
Fertilization of fruiting mango trees should follow the principle of reasonably adjusting the contradiction between vegetative growth and reproductive growth. It is necessary both to promote flowering and fruiting in the current year and to control excessive summer shoot growth, and also to promote the sprouting and robust growth of autumn shoots, so as to lay a good foundation for continued bumper harvests in the following year. Fertilization
-
How to Fertilize Jujube Trees Well? Sharing Planting and Fertilization Experience
Jujube is rich in nutrition. Besides being rich in a large amount of sugar, every 100 grams of fresh jujube contains 300 mg of vitamin C, far exceeding the content in ordinary fruits. Jujube also contains a certain amount of fat, protein, cellulose, fruit acid, vitamin A, vitamin B
-
Smart Fertilization for Peach Trees: High-Quality and Abundant Fruit
Peach prices have been rising steadily this year, which has motivated enthusiasm for growing peaches, but with high income do not forget smart fertilization. Fertilizer is the foundation of a high yield. To have excellent fruit and a high yield next year, doing a good job of year-round fertilization for peach trees starting now is key. The utilization rate of nitrogen by peach trees is 50%, phosphorus utilization
条件筛选