TAINUO CHEMICAL MARKET NEWS,(APR 16th) 1-MELAMINE:Urea export now reopen from Apr 12-Aug 31 in China,which make spot market price rise sharply,urea price rose more than 15$/mt,means melamine cost increased 45$/mt,urea price will keeps increasing for a while.melamine HP XLX factory increase CNY250/MT
CHEMICAL MARKET NEWS THIS WEEK,(APR 9th) 1-MELAMINE:GE down CNY200/MT Monday,most melamine factories keeps stable this week till now,urea started to increasing from mid last week because agriculture demands improved,and urea price will keeps rising for a while,so melamine may keep stable this week,e
The Weifang Tainuo chemical industry Limited company is located in “the world kite” - - Weifang, south near the rubber Jinan railroad, north depends on 309 federal highways, the blue silver highway, the geographical position is superior, the traffic conditions are convenient. in 2006 sets up with joint forces by the original Shandong four stars in the bowl of the big dipper specialized team, is domestic devotes to the development green environmental protection safety product for the mission specialty company.
Happy Chinese New Year,everyone back to work this week,most chemicals rose today(Feb 19th):1-MELAMINE:Most melamine factories increased price CNY200/MT to CNY7200/MT EXW factory,USD925 FOB QINGDAO,main reason is that the material Urea rise because of agriculture demands become bigger from spring,and
Most chemicals supply keeps tight,and some of them meet bottom periodical,(Mar 25th) 1-MELAMINE:LP factories GE increased CNY100/MT,Fengxi increased CNY150/MT,HP factory XLX rose CNY200/MT today,others mainly keeps stable,Urea meet bottom periodical,different market have different rebound.demands be
Views: 0 Author: Site Editor Publish Time: 2021-11-01 Origin: Site
Fertilization is the need for crop growth, is to improve crop yield and quality, increase crop output value. Plants that grow normally need nutrients to support them, and nutrients can make them grow stronger. But the problem is why fertilizer helps plants grow? Let’s look at the following.
l What are the benefits of fertilizers?
l What needs to be mentioned?
(1) The need for regulation of environmental factors of crop growth. The growth and
development of crops and the formation of product organs, on the one hand, depends on the genetic characteristics of the plant itself, on the other hand, depends on the external environment (also known as crop growth factors or living factors). The growth of the main factors includes temperature (air temperature and soil temperature, illumination (light composition, light, the light cycle), water (air humidity and soil moisture, soil (soil fertility, chemical composition, physical properties, and soil solution, etc.), air (air of oxygen and carbon dioxide in the atmosphere and soil and the content of poisonous gas, etc.). Water and soil (especially soil fertility) are relatively easy to adjust, and even the time, amount, and method of irrigation and fertilization directly determine the water and fertilizer content in the soil. Therefore, crop fertilization management is extremely important to address nutrient limiting factors in crop growth.
(2) The need for crop growth. In order to maintain its life activities during the process of crop growth, it is necessary to absorb the nutrients needed for its growth and development from the external environment, and absorbing the nutrients in the soil is one of the conditions to ensure robust growth of plants. Plant growth depletes soil nutrients, so replenish soil nutrients frequently. To replenish the nutrients in the soil is to apply fertilizer regularly.
1. The amount of fertilizer
Plants need fertilizer to grow, but not the more fertilizer, the better the plant will grow. The amount of fertilizer used is very important, too little can be made up by the number of times, but the consequences of excessive use are a bit serious, may cause the point of no return.
2. Fertilization time
The timing of fertilization is mainly when it is applied properly and the plant can absorb it better. For some newly planted seedlings and plants with new soil, the root system will be somewhat damaged, so the top dressing cannot be applied temporarily. It usually needs to wait for the plant to return to growth, or in the spring or early summer stage.
3. Type of Fertilizer
The growth habits of each plant are different, as is the choice of fertilizer.
Weifang Tainuo Chemical Co., Ltd. is located in the "world kite capital" - Weifang, adjacent to Jiaoji Railway to the south, near State Road 309 and QingYin Expressway to the north. It has a great strategic location as well as convenient traffic conditions. The company is built by the professional team from former Shandong Kuixing and committed to the development of green environmentally friendly products. If you have problems, you can contact them.