application amount Learn more about application amount
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Economic fertilizer application amount and suitable proportion of papaya trees
The amount of economic fertilizer application is the lowest amount of fertilizer application when high yield, high quality (or high economic benefit) is obtained due to the effect of fertilization. Practice has proved that, in a certain range, the yield and quality often improve with the increase of fertilizer application. However, when the amount of fertilizer application reaches a certain level, the yield and quality of fruit will increase with the amount of fertilizer application.
2018-07-29 -
How to fertilize the main crops in spring? Hubei Ministry of Rural Agriculture gives guidance!
Spring is not only the season for sowing, but also the key period for crop fertilization, when crops need a large amount of fertilizer. So, how to fertilize the main crops in spring? Hubei Ministry of Rural Agriculture gives guidance! Suggestions on fertilization for wheat (1) principles of fertilization
2020-11-08 Spring main crops how fertilization Hubei Rural Ministry of Agriculture -
Major changes in agricultural subsidies in 2016
Major changes in agricultural subsidies in 2016
2019-02-21 -
How to fertilize the main crops in autumn and winter scientifically? With guidance!
How to fertilize the main crops in autumn and winter scientifically? In order to strengthen the guidance of scientific fertilization for main crops in autumn and winter, improve fertilizer use efficiency, reduce fertilizer cost, and realize rational fertilizer use and efficient fertilization, the planting Management Department and the National Agricultural Technology extension Service Center
2020-11-08 Autumn and winter main crops how science fertilization attached guidance -
The latest fertilizer application amount and methods in different stages of rice
For rice to grow well, fertilization is indispensable, not only to be full, but also to be skillful in methods. In order to promote the early development, strong growth and bumper harvest of rice, the scientific fertilization methods of rice are introduced below. The amount of fertilizer applied in each growing period of rice 1, the amount of fertilizer applied. The amount of fertilizer applied to rice can be as expected.
2020-11-10 The latest rice each period fertilization quantity and methods to -
Efficient application method of phosphate fertilizer
Efficient application method of phosphate fertilizer
2018-08-09 -
Expert Group of the Ministry of Agriculture and villages: guidance on Scientific fertilization of crops in Spring 2019
The Scientific fertilization guidance Group of the Agriculture and Village Department of the National Agricultural Technology extension Service Center of the planting Management Department of the Ministry of Agriculture and villages gave guidance on scientific fertilization of crops in the spring of 2019. Wheat (1) the winter wheat area is irrigated in the North China Plain. Including Shandong and Hetian
2020-11-09 Agriculture Ministry of Agriculture and Village Group of experts 2019 Spring crops Science -
Fertilization techniques for High yield of Cotton
Fertilization is the most important and active link in cotton production. In order to obtain high yield of cotton, scientific fertilization must be achieved. The lint yield of Diandong and Sunwan villages in Tongshan County, Jiangsu Province has steadily exceeded 1500kg/hm2 for more than ten years in a row. According to the investigation, the author sums up his main experience in fertilization into three words, that is, "sufficient, early and complete". The main results are as follows: 1 "sufficient" sufficient fertilizer is the basis of high yield. That is, the target yield is determined according to the production conditions and management level, and the sufficient amount of fertilizer application is determined according to the target yield. According to the experience of the above-mentioned high-yield units, it is necessary to obtain an order.
2019-01-16 -
Fertilization amount and method at different stages of rice
Fertilization amount and method at different stages of rice
2018-07-01 -
Reducing quantity and increasing efficiency should settle on the green mode of increasing production.
Reporter: corn as one of the first pilot crops to reduce the amount of chemical fertilizer in 2015, what problems do you think exist in corn fertilization at present? Zhang Fusuo: the Northeast and Huang-Huai-Hai are the main producing areas of corn in China. The common problems in corn fertilization are as follows: the overall application rate of chemical fertilizer.
2016-01-10 Reduce quantity increase efficiency want settle down to green increase production mode go up -
Application amount of potassium dihydrogen phosphate
Potassium dihydrogen phosphate is a kind of phosphorus and potassium compound fertilizer, which is widely used in all kinds of cash crops, grain, melons and fruits, vegetables and so on. So how much is the application amount of potassium dihydrogen phosphate? What is the use of potassium dihydrogen phosphate? Potassium dihydrogen phosphate is a chemical used in agriculture.
2020-11-08 Phosphoric acid dihydrogen potassium flushing application amount phosphoric acid potassium yes a -
Application of High efficiency Organic Fertilizer
1. How to apply high-efficiency organic fertilizer on vegetables. 1. Application amount: according to the fertilizer demand of all kinds of vegetable crops, 60 kg per mu of vegetables should be applied as base fertilizer. Baosheng high-efficiency organic fertilizer is mild in nature, and more application is not easy to cause fertilizer damage, and the amount of fertilizer applied to higher economic benefits or high-yield vegetables and fruits can be increased by 20%. Bao.
2018-07-17 -
Three Principles of Fertilization in Autumn Orchard
Three Principles of Fertilization in Autumn Orchard
2019-10-26 -
Fertilization Technology of Cotton in Huang-Huai-Hai region
1. The main problems in Huang-Huai-Hai cotton area are generally high amount of nitrogen and phosphorus chemical fertilizer, insufficient application of organic fertilizer, large amount of base fertilizer, insufficient topdressing fertilizer, and lack of trace elements boron and zinc. two。 The principle of fertilization (1) increase the application of organic fertilizer and advocate organic-inorganic cooperation. (2) according to the conditions of soil fertility, properly adjust and reduce the amount of nitrogen and phosphorus fertilizer, apply potassium fertilizer reasonably, and pay attention to the combined application of boron and zinc. (3) nitrogen fertilizer should be applied in stages and appropriately increase the proportion of nitrogen fertilizer in the middle stage of growth. (4) Fertilizer application should be related to high yield and high quality.
2019-01-16 -
How to determine the reasonable amount of fertilizer application
The determination of fertilizer application rate of walnut is based on the nutrient status of soil and the nutrient demand of walnut trees. In addition, soil pH, topography, topography, soil temperature and humidity and soil moisture management have effects on the amount of fertilizer application and fertilization methods. Determine reasonable fertilization
2020-11-27 How to determine reasonable fertilization quantity walnut -
Three principles of fertilization in the latest Autumn Orchard
For orchards, the most important thing is to apply fertilizer in autumn, which can not only supplement nutrients for fruit trees to survive the winter safely, but also lay a solid foundation for high yield in the coming year. But the fertilization time and amount of different fruit trees and varieties are different, so we
2020-11-10 The latest autumn orchard fertilization three principles for orchards -
Fertilizer application amount and time of direct seeding rice
Direct seeding rice is a new type of rice cultivation technology, and there are many matters needing attention when it is used, so what is the fertilizer application amount and time of direct seeding rice? First, what is direct seeding rice? direct seeding rice means that the seeds are sown directly without raising seedlings or transplanting.
2020-11-08 Direct seeding rice fertilization quantity and time direct seeding yes -
What is a large amount of elemental water-soluble fertilizer?
What is a large amount of elemental water-soluble fertilizer? Please give a detailed description of a large number of element water-soluble fertilizer, which is a kind of multi-component compound fertilizer which can be completely soluble in water, it can be quickly dissolved in water, it is easier to be absorbed by crops, and its absorption and utilization rate is relatively high. A large number of element water-soluble fertilizers are dissolved or diluted by water.
2018-07-18 -
The latest mulberry tree fertilization method
Mulberry is a kind of fruit that many friends like. It tastes delicious. Many people will plant mulberry trees at home. They can not only eat delicious mulberry trees, but also green the air. But mulberry trees are not so easy to grow, especially fertilization, each
2020-11-10 latest mulberry tree fertilization method is a lot friend -
Key points of fertilization techniques for autumn sowing Chinese cabbage
Chinese cabbage is also known as heading Chinese cabbage and yellow bud white. It originated in our country. China is also rich in variety resources. Its per unit yield is high, with a general yield of 3500 Murray 4000 kg per mu and a high yield of more than 5000 kg. 1. Botanical characteristics: the root system of Chinese cabbage is well developed, and the radicle can form a fleshy taproot. The main root is slender.
2018-09-11