Processing method of complete stool corn green fodder
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A whole-plant corn and silage technology, which is applied in the field of whole-plant corn silage processing, can solve the problems of nutrient loss and impact on the quality of silage land, and achieve faster acidification speed, high plant utilization rate, and good anaerobic growth and reproduction conditional effect
Inactive Publication Date: 2018-07-24
修武伊赛肉牛养殖有限公司
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Problems solved by technology
Whole corn silage is one of the most common silage feeds at present. Conventional whole corn silage has a problem of success rate. During the silage process, there is a problem of nutrient loss caused by slow acidification due to insufficient number of lactic acid bacteria. There are a series of problems such as secondary fermentation after cellar opening, which directly or indirectly affect the quality of silage land
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Embodiment 1
[0021] see figure 1 Shown, a kind of processing method of whole-plant corn silage comprises the following steps: (1) selection of corn harvesting period, harvesting the whole-plant corn which is in the wax ripening period 5 days ahead of schedule;
[0022] (2) preparing silage raw materials, cutting the whole corn plant short within 1-2 days after harvesting, to obtain silage raw materials with a length of 1-1.5 cm and a moisture content of 65%-75%;
[0023] (3) Add silage additives to the prepared silage raw materials; the additives include 3 parts by weight of Pediococcus lactis, 10 parts of Pediococcus pentosaceae, 6 parts of Lactobacillus plantarum, 1 part of Lactobacillus rhamnosus, and 15 parts of glycanase;
[0024] (4) Clean up the silage pit 1: clean and disinfect the silage pit 1, excavate drainage ditches around the silage pit 1, the distance between the drainage ditch and the bottom edge of the cellar wall is 0.8-1.5m, The bottom of the cellar is laid with choppe...
Embodiment 2
[0034] A method for processing whole-plant corn silage, comprising the following steps: (1) selecting the corn harvesting period, harvesting the whole-plant corn that is in the wax ripening period 7 days earlier;
[0035] (2) preparing silage raw materials, cutting the whole corn plant short within 1-2 days after harvesting, to obtain silage raw materials with a length of 1-1.5 cm and a moisture content of 65%-75%;
[0036] (3) Add silage additives to the prepared silage raw materials; the additives include 5 parts by weight of Pediococcus lactis, 15 parts of Pediococcus pentosaceae, 3 parts of Lactobacillus plantarum, 3 parts of Lactobacillus rhamnosus, and 20 parts of glycanase;
[0037] (4) Clean up the silage pit 1: clean and disinfect the silage pit 1, excavate drainage ditches around the silage pit 1, the distance between the drainage ditch and the bottom edge of the cellar wall is 0.8-1.5m, The bottom of the cellar is laid with chopped straw or soft grass with a thickn...
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Abstract
The invention provides a processing method of a complete stool corn green fodder. The processing method comprises the following steps of (1) selecting a corn harvesting period; (2) preparing silage raw materials; (3) adding a silage additive to the prepared silage raw materials; (4) tidying a silage silo: thoroughly cleaning the silage silo, performing disinfection firstly, and paving 10-15cm of cut-short straw or soft grass at the bottom of the silage silo; (5) performing loading and compaction, compacting the silage raw materials when 30-50cm of the straw or the soft grass is loaded, sprinkling table salt in the manner of 0.5-1kg of the table salt is used for each square metre of the straw or the soft grass for killing viruses and sterilizing, and then paving a separation membrane for separating the silage raw materials on the compacted materials; and (6) sealing the silo, after the silage silo is packed fully, covering the top of the silo with a plastic membrane, performing pressingwith wet soil of 20-30cm thick, performing beating to enable the wet soil to be tight, and performing fermentation on the silage raw materials in the silage silo for 30-35 days to obtain the silage fodder. The prepared corn complete stool silage fodder is high in success rate, high in acidification rate and low in running off of nutrient components, and besides, the secondary fermentation problemafter opening the silo can be solved.
Description
technical field [0001] The invention belongs to the field of a method for preparing silage, in particular to a method for processing whole-plant corn silage. Background technique [0002] Silage is the most efficient way to store green forage. my country belongs to the monsoon climate zone, and the period of harvesting and processing of forage grass in various places happens to be the rainy season, which brings great difficulties to hay preparation and often results in serious losses of forage grass. Compared with forage grass drying into hay, forage silage can greatly shorten the time from harvesting to storage, avoid the loss of forage grass caused by bad weather, and greatly extend the storage period, so that the nutrients of green forage grass can be preserved to the maximum extent. Whole corn silage is currently one of the most common silage feeds. Conventional whole corn silage has a problem of success rate. During the silage process, there is a problem of slow acidif...
Claims
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Application Information
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