CN105454164B - A kind of method that sugarcane is in the ranks raised chickens - Google Patents

Abstract

The invention provides a method for raising chickens between sugarcane rows, comprising the following steps: setting the chicken coop next to the sugarcane field, raising chicks in captivity; planting sugarcane, and the row spacing of sugarcane planting rows is 110-130 cm; collecting chickens in the hen coop Fermented chicken manure is mixed with starter, cornmeal or rice bran and fermented to obtain fermented chicken manure, which is used as a fertilizer for sugarcane planting; after the sugarcane elongation period and intertillage with soil, 45~55 chickens per mu in the chicken coop After the sugarcane is harvested, burn the cane leaves, manage the perennial root cane, and carry out intertillage and soil cultivation at the late tillering stage, and the next round of planting cycle can be continued. By adopting the technical solution of the present invention, the space between sugarcane rows is fully utilized to raise chickens, which provides chickens with food, rest, and entertainment places, improves the quality of native chickens, and also improves soil fertility, inhibits overgrown weeds, reduces root diseases and insect pests, and inhibits Ineffective tillering can promote the increase in the yield of ratoon cane in the next year and increase the income per unit area of sugarcane land.

Description

A method for raising chickens between sugarcane rows

technical field

The invention belongs to the technical field of three-dimensional planting and breeding, and in particular relates to a method for raising chickens between sugarcane rows.

Background technique

With the continuous improvement of people's living standards, people pay more and more attention to the safety of food. For poultry, most of them still use large-scale farms for batch breeding. By feeding some hormone-containing feeds, the growth rate of poultry is accelerated. The poultry is injected with antibiotics, and the taste, nutrition and food safety of the poultry raised in this way can no longer meet people's needs. On the other hand, the area of cultivated land in our country is gradually decreasing, and how to make every square meter of space play the greatest benefit has become a new task faced by the masses of the people. At present, the planting area of sugarcane in our country is more than 1 million hm ² . How to make full use of this huge area and combine it to maximize the benefits is of great significance to the development of China's sugar industry. Mainly still raise chickens below the woodland for the technology of raising chickens under the relevant forest, there are no research reports utilizing sugarcane fields to raise chickens. Without affecting the growth of sugarcane, how to make full use of the space between sugarcane rows and combine it with the technology of free-range chickens has become a difficult point.

Contents of the invention

Aiming at the above technical problems, the present invention discloses a method for raising chickens between rows of sugarcane, which uses sugarcane fields to implement stocking and house feeding. After the sugarcane is cultivated, the space between rows of sugarcane is fully utilized to raise chickens without affecting the sugarcane. It can also improve the quality of native chickens, improve soil fertility, inhibit overgrowth of weeds, reduce root diseases and insect pests, inhibit ineffective tillering, promote the increase in the yield of old root sugarcane in the next year, and increase the yield of sugarcane. income per unit area.

To this end, the technical scheme adopted in the present invention is:

A method for raising chickens between sugarcane rows, comprising the following steps:

Step A: set the chicken coop next to the sugarcane field, and rear the chicks in captivity;

Step B: planting sugarcane, the row spacing of sugarcane planting is 110-130 cm; collecting the chicken manure in the chicken coop, mixing with starter, cornmeal or rice bran, and then fermenting to obtain fermented chicken manure, which is used as sugarcane planting fertilizer;

Step C: After the sugarcane elongation period and intertillage with soil, the chickens in the chicken coop with a capacity of 45 to 55 chickens per mu are stocked between the sugarcane rows;

Step D: After the sugarcane is harvested, burn the sugarcane leaves, manage the ratoon cane, and carry out intertillage and soil cultivation after the late tillering stage, and the next round of planting and breeding cycle can be continued.

With this technical scheme, after the sugarcane is cultivated, the chickens are raised, and the sugarcane does not need to be managed in the field, because the chickens can inhibit the growth of weeds, and can also peck at the sugarcane insects and ineffective tillers; the chickens can also be freely scattered in the chicken manure. Between the rows of sugarcane, the organic matter of the soil can be improved, which can increase the production and income of the root cane in the next year.

The sugar cane can be harvested in January of the following year, and the chickens can be stocked after harvesting until the Spring Festival; after the chickens are on the market, the cane leaves are burned, the perennial cane management is carried out, and the soil can be cultivated after the late tillering stage, and the next day can be continued. Round planting cycle.

As a further improvement of the present invention, in step A, the chicken shed of the chicken coop is set on the flat ground next to the sugarcane field, sheltered from the wind and facing the sun, with flat terrain and smooth drainage; the chicken shed is 4 to 5 meters wide and 7 to 9 meters long. The middle height is 2.7-2.8 meters, and the height on both sides is 1.5-1.9 meters; cover the top of the chicken shed and both sides of the chicken shed with a film, and set an entrance and exit on one side of the chicken shed to facilitate the breeders and chickens In and out, it is also convenient for ventilation; 10 chickens are raised per 1 square meter chicken house.

Using this technical solution, find a flat land sheltered from the wind and facing the sun, with relatively flat terrain and smooth drainage, and an open sugarcane field next to it, so that the chickens can enjoy the cool under the sugarcane when the sun is strong, allowing the chickens to perch and peck freely; preferred Yes, there is a water source near the chicken coop.

As a further improvement of the present invention, in step A, chickens were reared in captivity in early March, and the feed for the captive chickens included 75% conventional pellet feed and 25% cereal, wheat, and bran feed.

As a further improvement of the present invention, in step B, sugarcane is planted from mid-February to early March, the depth of plowing for planting sugarcane is more than 30cm, the plowing layer reaches deep, loose, broken and flat, and the slope of the plot is below 15 degrees , the seed stems are arranged in double rows in the shape of a character, and the buds are on both sides. The sugarcane seeds should be in close contact with the soil, not overhead. After planting, the seed stems should be covered with crushed soil and covered with film.

As a further improvement of the present invention, in step C, remove the film before cultivating the sugarcane, apply 150-225 kg of urea per hectare and potassium fertilizer in combination with cultivating, and cultivate the soil; in the middle and late stages of sugarcane elongation, peel the leaves to facilitate ventilation and permeation. Light and turkey activities.

As a further improvement of the present invention, in step D, the method for managing rattan cane is: burning sugarcane leaves, breaking ridges and loosening them, and then covering them with plastic film. When the external temperature is above 20°C and there are more than 8 cane seedlings per meter , Bury ridges with 100kg of fermented chicken manure and 75kg of compound fertilizer per mu.

As a further improvement of the present invention, the method for making the fermented chicken manure is as follows: stir 200 grams of composite starter, 3 kilograms of cornmeal or rice bran to make a strain mixture, and then evenly sprinkle it on 1 ton of collected chicken manure, and Mix and stir evenly, pile up to a height of 1 meter, adjust the moisture to 50%-60%, then cover with a film for 7-10 days, and then the chicken manure is completely decomposed. At normal temperature, the chicken manure is odorless and white hyphae appear, and the fermented chicken manure is obtained. .

As a further improvement of the present invention, the components contained in the composite fermentation agent and their weight percentages are: 28-33% of Bacillus subtilis, 20-25% of Aspergillus niger, 20-25% of Trichoderma viride, 20-25% of saccharomyces 25%, Lactobacillus plantarum 2-5%.

As a further improvement of the present invention, in step B, during the thinning stage of sugarcane planting, the excess sugarcane seedlings and weeds between rows of sugarcane that are pulled out are pulverized and used to feed chicken seedlings.

As a further improvement of the present invention, the sugarcane adopts a lodging-resistant variety; preferably, the variety of the sugarcane is No. 37 Guitang or No. 43 Guitang. Adopting this technical scheme can allow chickens to move more freely between rows.

The beneficial effects of the present invention are:

First, by adopting the technical scheme of the present invention, adopting the method of raising chickens combined with stocking and house feeding in the sugarcane field, without affecting the yield of sugarcane, providing places for foraging, rest and entertainment for the native chickens, improving the quality of the native chickens, It can also improve soil fertility, inhibit overgrowth of weeds, reduce root diseases and insect pests, inhibit ineffective tillering, promote the increase in production and income of old root cane in the next year, and increase the income per unit area of sugarcane land.

Second, adopt the technical scheme of the present invention, adopt chicken manure as sugarcane organic fertilizer, solve manure pollution, reduce the amount of chemical fertilizer; Contain protein and other nutrients in chicken manure, can improve soil structure; Chicken can be used in sugarcane field Catching insects and eating herbivores replaces chemical weeding and insecticide, reducing the amount of pesticides; the ineffective tiller of sugarcane is a nutrient with high protein content, which makes the chicken meat unique in flavor, high in nutritional value, and good in taste; raising chickens under sugarcane The potential of land resources is fully utilized to maximize the benefits generated per unit area of land.

Detailed ways

The preferred embodiments of the present invention will be further described in detail below.

Example 1

After the sugarcane is greatly cultivated, the space between the rows of sugarcane is fully utilized to breed native chickens, and the method of the present invention is used to carry out a method for raising chickens under the sugarcane, which specifically includes the following steps:

Step A: Find a place that is sheltered from the wind and facing the sun, with relatively flat terrain and unimpeded drainage. There should also be a relatively open sugarcane field next to it, so that the chickens can enjoy the cool under the sugarcane when the sun is strong, and let the chickens perch and peck freely. The water source should be used to build a shed. Generally, the shed is 4-5 meters wide, 7-9 meters long, 2.7-2.8 meters high in the middle, and 1.5-1.9 meters high on both sides; The film linoleum is pressed, and an exit is opened at the other end of the shed to facilitate the entry and exit of the breeders and chickens, and it is also convenient for ventilation; the main support of the shed is fastened in four directions with iron wires to prevent the shed from being overturned by the storm; Set up 2-3 layers of perching frames in the shed for the chickens to inhabit; the number of sheds to be built is determined according to the number of chickens stocked. Chickens raised under sugarcane can raise 10 chickens per 1 square meter chicken house; chickens will be introduced in early March The seedlings were reared in captivity, and the feed was 75% of conventional pellet feed, 25% of grain, wheat, and bran feed; others were managed according to conventional methods;

Step B: Newly plant sugarcane, the sugarcane variety is Guitang No. 37; plant sugarcane from mid-February to early March, the plowing depth for planting sugarcane is more than 30cm, the plowing layer reaches deep, loose, broken, flat, and the slope of the plot Below 15 degrees, the row spacing of sugarcane planting is 120 cm. The seed stems are arranged in double rows in the shape of a character, with buds on both sides. The sugarcane seeds should be in close contact with the soil and not overhead. Cover the seed stems with crushed soil immediately after planting. 7000 buds per mu; remove the film before cultivating and cultivating the soil, combined with cultivating topdressing urea 150-225kg per hectare (10-15kg per mu) and appropriate amount of potassium fertilizer and cultivating the soil, the nitrogen fertilizer application rate is 20-30% lower than the conventional fertilization rate; preferred , use the intertillage, fertilization and soil cultivator to complete this operation at one time; in the middle and late stages of sugarcane elongation, the leaves are peeled to facilitate ventilation, light transmission and chicken activities.

For the treatment of chicken manure in the chicken coop: collect the chicken manure in the chicken shed, mix 1 bag (200 grams) of Qiangxing compost compound starter and 3 kg of cornmeal or rice bran to make a strain mixture, and evenly sprinkle it on 1 ton The collected chicken manure is mixed and stirred evenly, piled up to a height of 1 meter, and the moisture is adjusted to 50%-60%, and then covered with a film for 7-10 days, the chicken manure is completely decomposed, and the chicken manure is odorless and has white hyphae at normal temperature Appear to get fermented chicken manure. Wherein, the components contained in the composite starter and their weight percentages are: 28-33% of Bacillus subtilis, 20-25% of Aspergillus niger, 20-25% of Trichoderma viride, 20-25% of saccharomyces, plant lactic acid bacillus 2-5%.

During sugarcane planting, sugarcane seedlings and weeds between sugarcane rows pulled out during the thinning stage of sugarcane are crushed and used to feed chickens, making full use of resources and reducing the stress response of chickens after stocking.

Step C: After the sugarcane elongation period and intertillage with soil, the chickens in the chicken coop with a capacity of 50 chickens per mu are stocked between the sugarcane rows.

Step D: The sugarcane can be harvested in January of the next year; after the sugarcane is harvested, the sugarcane leaves are burned, the perennial cane management is carried out, and the soil is cultivated after the late tillering stage, and the next round of planting cycle can be continued.

After harvesting the sugarcane, burn the cane leaves, loosen the ridges and cover the plastic film. When the outside temperature is stable above 20°C and there are more than 8 cane seedlings per meter, ferment 100kg+75kg of chicken manure compound fertilizer per mu. If the amount of fertilizer applied is reduced by 50%, the ridge can be buried. After the sugarcane is harvested, the chickens can continue to be raised until the Spring Festival.

Taking conventional planting as a comparison, raising chickens between rows of sugarcane according to the above method compared with conventional sugarcane planting, can harvest 50 more chickens per mu, increase net income by more than 1,000 yuan, increase sugarcane production by more than 2% in the current year, and increase perennial root production in the next year. Sugarcane yield increased by more than 5%, as shown in Table 1 and Table 2 for details.

Table 1 New sugarcane planting test in Example 1

deal with stem length(cm) Stem diameter (cm) Single stem weight (kg) Output (kg) Brix (°Bx) Raising chickens under cane 308 2.19 1.23 6719.35 21.69 conventional planting control 305 2.15 1.2 6228.67 21.33 Increase% 0.98% 1.86% 2.50% 7.88% 1.69%

The ratoon cane test of table 2 embodiment 1

deal with stem length(cm) Stem diameter (cm) Single stem weight (kg) Output (kg) Brix (°Bx) Raising chickens under cane 323 2.35 1.33 7523.53 22.27 conventional planting control 317 2.28 1.28 6673.72 22.05 Increase% 1.89% 3.07% 3.91% 12.73% 1.00%

Through the comparison of Table 1 and Table 2, it can be seen that the stem length, stem diameter, and single stem weight of the sugarcane raised under the sugarcane of the newly planted cane and the old root cane are longer, thicker, and heavier than those of the conventional planting control. It is also bigger; especially the chickens raised under the rattan cane have better growth effect.

The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deduction or replacement can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (10)

1. a kind of method that sugarcane is in the ranks raised chickens, it is characterised in that：Comprise the following steps：

Step A：Hen house is located at by sugarcane field, stable breeding baby chick；

Step B：Grow cane, the line-spacing of cane planting row is 110-130 centimetres；The chicken manure in hen house is collected, with leavening, jade Fermented to obtain fermentation poultry dung after rice and flour or rice bran mixing, the plantation fertilizer as sugarcane；

Step C：After sugarcane extends phase, cultivation and banking, the capacity of 45 ~ 55 chickens of every mu of chicken in hen house is put in a suitable place to breed in sugarcane row Between；

Step D：After harvesting sugarcane, burn sugarcane leaf, carry out stubble cane management, to the tiller later stage carry out cultivation and banking, you can with after The breeding circulation of continuous next round.

2. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：In step A, the hen coop of the hen house It is located on the level land that the hidding and sunny side by sugarcane field, physical features are flat, draining is unimpeded；Hen coop is wide 4~5 meters, long 7~9 meters, middle high 2.7~2.8 meters of degree, high 1.5.~1.9 meter in both sides；Film is covered in the both sides at the top of hen coop and hen coop, and in hen coop Side is provided with inlet and outlet；Every 1 square metre of hen house supports 10 chickens.

3. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：In step A, start baby chick at the beginning of 3 months Stable breeding, the feed of the stable breeding baby chick include 75% conventional granulates feed and 25% paddy, wheat, bran feed.

4. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：In step B, in mid-February to March Grown cane at the beginning of part, the site preparation tilling depth to grow cane is 30 more than cm, and arable layer reaches deep, loose, broken, flat, and the plot gradient is 15 Below degree, seedling stem is discharged with isosceles triangle duplicate rows, and bud will be in close contact with soil to both sides, sugarcane kind, not make somebody a mere figurehead, be used immediately after sowing Hack covering seedling stem and overlay film, every mu of 7000 buds.

5. the method that sugarcane according to claim 4 is in the ranks raised chickens, it is characterised in that：In step C, earthed up in sugarcane-cultivation Film is taken off before, imposes the kg of urea per hectare 150~225 and potash fertilizer with reference to intertillage, and earth up；Intermediary and later stages, stripping are extended in sugarcane Leaf, it is easy to the activity of ventilation, printing opacity and chicken.

6. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：In step D, the stubble cane management Method be：Burn sugarcane leaf, mulch film covered after carrying out brokenly the ridge pine root and stem of certain plants, when ambient temperature more than 20 DEG C, every meter have 8 plants of sugarcane seedling with When upper, carried out burying ridge by every mu of fermentation poultry dung 100kg and 75 kg composite fertilizers.

7. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：The preparation method of the fermentation poultry dung For：200 grams, 3 kilograms maize flours of composite ferment or rice bran are stirred and make strain mixture, are then uniformly sprinkling upon 1 ton Above the chicken manure of collection, and it is mixed evenly, is stacked into 1 meter of height, moisture is transferred to 50%-60%, then carries out lid 7- with film The decomposed completion of chicken manure after 10 days, chicken manure is tasteless under normal temperature and has white hypha to occur obtaining fermentation poultry dung.

8. the method that sugarcane according to claim 7 is in the ranks raised chickens, it is characterised in that：What the composite ferment was included Component and its percentage by weight are：Bacillus subtilis 28-33%, aspergillus niger 20-25%, Trichoderma viride 20-25%, saccharomycete 20- 25%th, lactobacillus plantarum 2-5%.

9. the method that sugarcane according to claim 1 is in the ranks raised chickens, it is characterised in that：In step B, between cane planting In seedling stage, unnecessary sugarcane seedling and sugarcane inter-row weed are extracted, feeding baby chick is used for after being crushed.

10. the method that the sugarcane according to claim 1 ~ 9 any one is in the ranks raised chickens, it is characterised in that：The sugarcane Kind is osmanthus sugar 37 or osmanthus sugar 43.