Maize straw ensilage process and ensilage pool for farmers

A technology of corn stalks and silage pools, which is applied in botany equipment and methods, animal feed raw material preservation methods, applications, etc., can solve the problems of large losses, achieve full utilization, strong practicability, and reduce environmental pollution problems

Inactive Publication Date: 2010-08-04
AGRO ENVIRONMENTAL PROTECTION INST OF MIN OF AGRI
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Problems solved by technology

If in the process of air drying, it encounters rain and snow

Method used

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  • Maize straw ensilage process and ensilage pool for farmers
  • Maize straw ensilage process and ensilage pool for farmers

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Embodiment Construction

[0014] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0015] Such as figure 1 Shown is a corn stalk silage pond. The silage pond is a brick-concrete structure with an arc-shaped bottom and a drainage hole 1 with a diameter of 10 cm. Before filling the material, the drainage hole 1 is covered with bricks. To prevent the material from clogging the drain hole 1, water can flow into the drain hole 1 through the brick joint. The upper edge around the silage pool is a groove 2, and the groove 2 is 15-25cm wide and 5-10cm deep.

[0016] A method for ensilage of corn stalks, comprising the steps of:

[0017] After the corn is harvested, the fresh corn stalks are immediately harvested and cut into pieces of 10-20 mm. After the straw is chopped, according to the weight ratio of the straw, the urea is 4-6kg·t -1 , brown sugar is 2~3kg·t -1 , the salt is 0.5~1kg·t -1 , to weigh the added materials, add 20kg of water per ton of...

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Abstract

The invention provides a maize straw ensilage process and an ensilage pool for farmers. The ensilage process comprises the following steps of: chopping fresh maize straws immediately after maize is harvested, placing the chopped fresh maize straws into the ensilage pool, spraying urea, brown sugar and common salt, stacking in layers, compacting, sealing, exhausting air, and storing for 40-45 days to obtain ensilage with strong palatability and high nutrient value. The usage amounts of urea, brown sugar and common salt are calculated according to the weight ratio of the straws: 4-6 kg.t<-1> of urea, 2-3 kg.t<-1> of brown sugar and 0.5-1 kg.t<-1> of common salt. The bottom of the ensilage pool is round and is provided with a drain hole (diameter 10 cm), the upper circumferential edge of the ensilage pool is in the shape of a groove, running water is introduced into the groove, a plastic film is coated to the ensilage pool, and heavy objects are placed on the groove to compact the plastic film so as to be convenient for the sealing storage of maize straw ensilage. 80-90 percent of the nutrient components of the maize straw ensilage can be maintained. The invention has strong practicability, convenience, simplicity and feasibility and can provide a good ensilage source for cattle and sheep breeding for farmers.

Description

technical field [0001] The invention relates to a corn stalk silage method and a silage pond. Background technique [0002] With the rapid development of my country's economy and the continuous improvement of people's living standards, people's dietary structure is also gradually changing. Per capita food consumption is decreasing year by year, and the proportion of meat, eggs and milk is increasing. According to the statistics of relevant departments, the total output of my country's meat and eggs has ranked first in the world at present, and the per capita share has reached the world average level. But in meat, pork is mostly high-fat, while the per capita consumption of low-fat, high-protein beef and mutton is very small, and the consumption of milk and dairy products is still far below the world average level. In order to increase the proportion of beef and mutton, the cattle and sheep breeding industry must be vigorously developed, and silage is an important link in t...

Claims

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Application Information

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IPC IPC(8): A23K3/03A01F25/02
Inventor 杨殿林张静妮刘红梅张贵龙
Owner AGRO ENVIRONMENTAL PROTECTION INST OF MIN OF AGRI
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