How much is the inner corn stalk storage baler
It is suitable for developing non cultivated land water-saving agriculture. Zhang Guosen, director of Suzhou District Vegetable Technical Service Center, introduced: Zhang Guosen: As people often say, the wind blows the stones and the grass does not grow on the ground. With less than 3 mu of land per capita, we seek land from the Gobi Desert and turn it into good farmland. A prerequisite for turning the Gobi Desert into good farmland is to have soil. On the Gobi Desert, there are stones of different sizes on the surface. Even if you dig down a meter or two deep, you can still see stones. However, if the soil is taken from the existing cultivated land, it will cause damage to the land. Cui Haicheng, agronomist of Suzhou Vegetable Technical Service Center: Cui Haicheng: We mainly use this corn straw, cow dung, and waste mushroom sticks as raw materials to prepare cultivation matrix, instead of soil, to solve the problem of soil shortage on non arable land.
Silage can reduce the loss of nutrients and improve feed utilization. Generally, the nutrient loss of sun dried hay is 20% - 30%, sometimes up to more than 40%, while the nutrient loss after silage is only 3% - 10%, which can effectively preserve vitamins. In addition, through silage, many parasites (such as corn borer, heartworm) and harmful flora carried by raw materials can also be eliminated. According to the measurement, the nutritional value of the whole plant corn silage produced on the same unit area of cultivated land is 30%~50% higher than that of the corn grain plus dry corn straw.
In terms of insecticides, the supply of nitenpyram technical drugs is tight, and other varieties are relatively stable. The supply of fungicides is still tight. The price of basic chemical raw materials fluctuated and consolidated this month, with benzene, propylene series, phenol, etc. retreating, and the acrylonitrile market remained high; In the chlor alkali industry, the prices of liquid caustic soda and flake caustic soda remained high, while the prices of liquid chlorine were low; Bromine chemical industry and phosphorus chemical industry fluctuated and consolidated, bromine was high, yellow phosphorus price was stable, and the fluorine chemical industry market rose. At present, the environmental protection inspection faced by the market forces the manufacturer to take orders carefully, and the delivery of early orders is affected, so the market supply is still tight. Although the upstream and downstream supply and demand game has led to some wait-and-see sentiment in the market, in the long run, the market is still dominated by spot goods.
The basic principle of feed silage is to use lactic acid bacteria to ferment to produce lactic acid under anaerobic conditions, so that all microbial processes in the silage are in a stable state, so as to achieve the nutritional value of the preserved green feed. The straw film wrapping technology solves the problem of creating an anaerobic environment for straw fermentation. The surface of the grass film is sticky, with good adhesion between layers, air tight and water tight; It has sufficient strength and is soft, resistant to low temperature, and does not embrittle or freeze crack in cold environment; It is opaque, low light transmittance, and avoids heat accumulation; The bales packed with it can be stored in the field for more than 2 years. Generally, the "bread grass" feed can be made after one month's fermentation at 10 ℃ or above. One jin of bread grass is equivalent to 1.4 jin of silage and 2 jin of dry straw.
"Without agricultural machinery, I would not dare to contract more than 400 mu of land," Wang Honglin said with a smile. According to Si Wenming, director of the Municipal Agricultural Machinery Center, our city vigorously popularized new practical technologies and new machines and tools of agricultural machinery around the requirements of grain production and the development of three characteristic agricultural industries. Most of the main production links can realize mechanized production. By the end of last year, the total power of agricultural machinery in the city had reached 2.35 million kilowatts, and the number of various agricultural machinery had reached 430000 units (vehicles, units). The cultivation and planting of major crops "one machine dug potatoes, and 30 people could not catch up". "5000 chickens, 600 pigs, 400 sheep were raised, and 600 mu of grain crops were planted.
Shengtai new type ensilage bundling and coating machine adopts thickened wallboard, which is firm and not easy to deform. Thickened herringbone aluminum roll and mandrel, externally fixed bearing seat, and double screw rod type rope winding system enable random switching of rope binding mode between hemp rope and mesh rope, completion of film coating, automatic film breaking, automatic film guiding, and automatic bag turning. The whole machine is fully automatic without manual operation. The whole machine has good rigidity, long service life of main parts, convenient and fast machine, and small tension of hemp rope, With the advantages of rope winding and bundling, this set of equipment greatly reduces the labor cost, low cost and high return, and is not subject to environmental storage.
The silage method of using Shengtai brand silage bundling film machine is currently progressive, flexible and effective. Users can set the number of film layers according to the length of silage time required: 2 films can be wrapped within one year, and 3-4 films can be wrapped within two to three years. This machine is suitable for corn straw, alfalfa, sugarcane tail leaf, sweet potato vine, reed The silage of bean sprouts and Astragalus adsurgens can be micro stored after adding water to the dry straw and packaging with bacteria, which has high commercial value. It turns the waste of crops into treasure, improves the utilization rate of resources, makes up for the shortage and low source of forage in animal husbandry, reduces the cost of feeding, increases the output of meat or milk, and makes animal husbandry commercialized.
Silage baling and film coating integrated machine is composed of two parts: baling and film coating. When using the integrated machine for operation, we should first put the hemp rope on the baling machine, put the hemp rope into the clamp pipe, and then put the film feeding roll into the film carrier support shaft according to the direction required in the manual, put the nylon pad, insert the elastic pin, pull the film out and put it in, and then put the machine into production directly.
"Farmers are used to burning agricultural wastes such as corn straw after clearing the land in autumn, which will have a serious impact on the air. With this in mind, we have recovered a large amount of agricultural wastes such as corn straw and processed them into nutrients for planting amaranth through our own equipment, which not only solves the problem of haze caused by straw burning, but also solves the problem of less nutrients for amaranth, killing two birds with one stone. " Lu Gang said. While talking, a batch of newly processed pork was sent to Zhang Kun, a quality inspector. Zhang Kun is a villager of Wang Xuefang Village. He has been working here for a while.
At present, the county's "Didi Agricultural Machinery" APP has included more than 60 agricultural machinery such as harvesters, transplanters, dryers, and more than 50 transport tractors. Building houses in rural areas requires transporting bricks, cement and stones, and this platform can also be used for "taxi". It is understood that the "Didi Agricultural Machinery" APP is similar to the "Didi Taxi" in the field of agricultural machinery. Farmers need to do their homework. They can release tasks with one click, and the surrounding agricultural machinery operators will "grab orders". And farmers can select according to the historical evaluation of agricultural machinery operators, and contact them to discuss the price. With this APP, more agricultural services will be expanded in the future, including agricultural means of purchase, agricultural product sales, financial services, etc.
Through the interview, we can have a positive understanding of a "technological Guangdong Sea", how it uses its product power to create this freshwater fish feed. 1.6 million tons of planned aquatic products in 5 years: please introduce the development history of Guangdong Sea in the freshwater sector. Zhu Xuezhi: I started to take over the freshwater fish feed plate in 2013, when Guangdong Sea was not a large-scale enterprise in this plate. At the beginning, we started from Zhanjiang Hairong, mainly focusing on tilapia. With excellent quality, we achieved 60000 tons in 2014 and became a single factory in western Guangdong. Later, the acquisition of Zhongshan Taishan officially developed the Pearl River Delta freshwater fish feed market, and the freshwater fish feed in Guangdong began to have a major breakthrough.
