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What are the characteristics of controlled release fertilizer? What is the difference between slow release fertilizer and slow release fertilizer?
Controlled-release fertilizer is an advanced form of slow-release fertilizer, which mainly controls the release of nutrients through coating technology to achieve the purpose of safety, long-term effect and high efficiency, which is the main direction of the development of modern fertilizer. it is suitable for mechanized production, especially to meet the needs of simultaneous sowing of seed fertilizer and so on.
2020-11-08 Controlled release fertilizer characteristic what is it and slow release what is it? -
The difference between slow-release fertilizer and controlled-release fertilizer
This girl is a little sweet about succulent fertilizer. Slow-release fertilizer is definitely one of the fertilizers that will be mentioned. Although it is customary to say that it is slow-release fertilizer, strictly speaking, people say that slow-release fertilizer is actually controlled-release fertilizer. But in terms of effect, two.
2018-09-09 -
Advantages and disadvantages of slow release fertilizer
There are many varieties of fruit trees, and their whole life can be divided into young tree stages. in the early fruiting stage, the demand for nutrient elements is different in each of the five periods, such as peak fruiting period, late fruiting stage and senescence period. a large amount of nitrogen and phosphorus supplies are needed: in the fruiting period, due to the need for a large number of fruits, it is also necessary.
2018-07-17 -
The birth of the International Standard for controlled release Fertilizer led by China
The birth of the International Standard for controlled release Fertilizer led by China
2019-02-18 -
What are the advantages of slow and controlled release fertilizer? Which brand is better?
Slow and controlled release fertilizer with its environmental protection, high utilization and other advantages have been gradually accepted and recognized by the majority of farmers! Slow and controlled release fertilizer has the advantages of reducing fertilizer application, saving chemical fertilizer production raw materials (coal, electricity, natural gas), improving fertilizer utilization efficiency, reducing ecological environment pollution and so on.
2020-11-09 Slow control fertilizer release have which advantages brand better -
What method is used to identify controlled release fertilizers?
What method is used to identify controlled release fertilizers? Please introduce the identification method of controlled-release fertilizer to identify true and false can refer to the following methods: hand rubbing is really not afraid of hand rubbing, capsule strength is good, high strength, two hands rubbing particles, capsule does not lose color, does not fall off; fake fear of hand rubbing, poor quality or fake controlled-release fertilizer because the strength is not up to.
2018-07-11 -
Did the close relatives of the piranha go to the Yangtze River? And citizens put 40 trucks of fish into the river at one time!
Did the close relatives of the piranha go to the Yangtze River? And citizens put 40 trucks of fish into the river at one time!
2019-02-20 -
Matters needing attention in applying slow-release fertilizer to greenhouse flowers
Matters needing attention in applying slow-release fertilizer to greenhouse flowers
2019-11-15 -
Multiplication and release activities are held simultaneously across the country.
On June 6, the national synchronous multiplication and release activities initiated by the Ministry of Agriculture were held simultaneously in various localities. 23 provinces, autonomous regions and municipalities across the country participated in the event, holding a total of 90 large-scale proliferation and release activities, releasing more than 1 billion units of aquatic organisms. On the same day, the Ministry of Agriculture
2016-01-10 National synchronous held multiplication release event June 6th by -
Seedling release technique of Cotton covered with plastic Film
The temperature of the cotton field covered with plastic film was high, and the seedlings emerged quickly and evenly. The seedlings were sown until 8 days after emergence, and the seedlings could be completed 3 to 4 days after emergence. After the seedlings, if the late frost has passed, you should break the hole and release the seedlings. Release seedlings too early. Can not complete the seedlings, the whole seedling, too late is not good for strong seedlings, in case of high temperature, often cause hot seedlings. Strip sowing should be drilled according to the plant, hole sowing, punching according to the seedling. After breaking the film and releasing seedlings, bury the soil at the break to prevent moisture, cooling, strong wind and weed growth. When releasing seedlings, it is necessary to keep green rather than yellow, that is, cotton seedlings with spreading cotyledons can be released, and unspreading yellow-petal seedlings can be released.
2019-01-16 -
How does Trichogramma control corn borer?
How does Trichogramma control corn borer?
2018-07-01 -
How does the newest trichogramma control corn borer?
Trichogramma has many kinds in nature. The Trichogramma used to control corn borer is Trichogramma pine caterpillar. Generally, Trichogramma is artificially released to the field at the initial stage of egg laying of corn borer adults, so that eggs are laid in corn borer eggs and eggs cannot hatch into larvae.
2020-11-10 latest red eye bee how to control corn borer in -
Penghu County Agriculture and Fisheries Bureau releases sand crab seedlings hoping to create an output value of 40 million yuan.
The Aquatic Seedling breeding Farm of Penghu County Agriculture and Fisheries Bureau released 15,000 self-bred "distant sea swimming crabs" (sand crabs) in the intertidal zone of Qingwan on the 19th. Penghu County Mayor Lai Fengwei said at the release that releasing sand crabs can enrich fishery resources.
2019-06-23 -
When and at what water temperature can high yield be achieved by releasing shrimp seedlings?
No matter what kind of aquaculture, breeders hope to get the maximum profit space through the least investment cost, so getting high yield is their greatest concern for breeders, so it is wrong to reasonably master their living environment and living water temperature.
2020-11-08 When what water temperature shrimp release seedling energy get high yield -
Problems needing attention in the selection and purchase of Chemical Fertilizer
Problems that should be paid attention to in the selection and purchase of chemical fertilizers before and after the Spring Festival is the season for farmers to concentrate on buying chemical fertilizers. There are many varieties of chemical fertilizers sold in the market, and all kinds of new fertilizers are also in succession.
2019-02-23 -
"Chaozhou area on-site talent recruitment activities" 10/21 debut
A number of well-known enterprises have participated in the release of more than 220 job vacancies. The recent epidemic tends to stabilize and the job market continues to heat up. Chaozhou Employment Center of the Ministry of Labor will be active in Guanghua Community, Chaozhou Town, Pingtung County from 9:30 a.m. to 12:30 p.m. on October 21 (Thursday).
2021-10-18 -
How to apply slow-release fertilizer to succulent plants
How to apply slow-release fertilizer to succulent plants
2020-08-07 -
Restrain the pig price of Taiwan Sugar Company to increase the release of 3,000 head
The trading price of the hairy pig market continues to rise, and the Council of Agriculture doubts that the sales have not been reduced, and has coordinated with Taiwan Sugar to promise to release 3000 more in March, and the Frozen Association is also willing to reduce the purchase by 15% and release it to the auction house to stabilize pig prices. More than 20, 2000 pigs a day are slaughtered at the auction market.
2018-07-05 -
The latest way to apply slow release fertilizer to succulent plants
Does succulent plant need fertilizing? Many friends will ask this question. Many people think that they only water the potted succulent plants, but they don't know how to fertilize the succulent plants. In fact, if you only water the succulent plant, it can only maintain the survival of the plant, in order to make your own succulent plant grow
2020-11-10 The latest how give succulent slow release fertilizer -
Anhui released 280 artificially bred Chinese alligators! What level of protection are they? Can I eat it?
Alligator sinensis is one of the smallest crocodile species in the world and is farmed in many areas. Recently, Anhui released 280 artificially bred Chinese alligators! Do you know what level of protection these Chinese alligators are? Can I eat it? I. Anhui released 280 people
2020-11-11 Anhui released 280 artificial breeding Yangtze crocodile they yes