CN108124788B - Cattle monitoring method - Google Patents
Cattle monitoring method Download PDFInfo
- Publication number
- CN108124788B CN108124788B CN201711388870.0A CN201711388870A CN108124788B CN 108124788 B CN108124788 B CN 108124788B CN 201711388870 A CN201711388870 A CN 201711388870A CN 108124788 B CN108124788 B CN 108124788B
- Authority
- CN
- China
- Prior art keywords
- gas
- cattle
- frequency range
- upper limit
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000283690 Bos taurus Species 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000012544 monitoring process Methods 0.000 title claims abstract description 10
- 206010015137 Eructation Diseases 0.000 claims abstract description 21
- 244000144980 herd Species 0.000 claims abstract description 12
- 208000027687 belching Diseases 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 137
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 15
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 15
- 230000000669 biting effect Effects 0.000 claims description 12
- 210000004731 jugular vein Anatomy 0.000 claims description 10
- 229920002472 Starch Polymers 0.000 claims description 9
- 235000019698 starch Nutrition 0.000 claims description 9
- 239000008107 starch Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 102000004169 proteins and genes Human genes 0.000 claims description 5
- 108090000623 proteins and genes Proteins 0.000 claims description 5
- 235000013305 food Nutrition 0.000 claims description 4
- 208000031361 Hiccup Diseases 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 235000016709 nutrition Nutrition 0.000 claims description 2
- 230000035764 nutrition Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 235000013336 milk Nutrition 0.000 abstract description 6
- 239000008267 milk Substances 0.000 abstract description 6
- 210000004080 milk Anatomy 0.000 abstract description 6
- 230000004083 survival effect Effects 0.000 abstract description 3
- 230000006399 behavior Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 235000015278 beef Nutrition 0.000 description 3
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K29/00—Other apparatus for animal husbandry
- A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
Abstract
The invention discloses a cattle herd monitoring method which comprises the steps of detecting the belching of cattle, setting a threshold value according to the feeding time of the cattle and comparing the threshold value with a detected numerical value, and further judging whether the feeding and the growth of the cattle need to be interfered. According to the cattle herd monitoring method provided by the invention, various behaviors of cattle are detected, a comprehensive, objective and detailed management and control method is set, the cattle herd can be monitored in real time, the yield of milk and the survival rate of the cattle are improved, and the economic benefit is improved.
Description
Technical Field
The invention relates to a method for raising cattle, in particular to a cattle group monitoring method.
Background
Beef and milk are favorite foods for people to eat. In order to meet the increasing demand for beef and milk, a large number of breeding cattle are required. However, the beef and milk which can be sold need to be cultivated by paying attention to the physical condition of the cattle at any time.
The existing method for observing the physical condition of the cattle is to manually check the physical condition of the cattle at a fixed time by experience. Particularly, when the number of the bred cattle is large, the related staff can observe the condition of the cattle only once every day. However, the problems of the cattle cannot be timely found. Moreover, even if there is no problem at the time of examination, there is no guarantee that there will be no problem after several hours, especially because something is bad. If left alone, the cattle are weakened, the milk yield and the survival rate of the cattle are greatly reduced, and huge economic losses are caused. Moreover, different people judge the cattle according to own experiences, so that the result is inaccurate.
Disclosure of Invention
Therefore, aiming at the problems, the invention provides a cattle herd monitoring method, which is characterized in that various behaviors of cattle are detected, a comprehensive, objective and detailed management and control method is set, the cattle herd can be monitored in real time, the milk yield and the cattle survival rate are improved, and the economic benefit is improved.
In order to achieve the above object, the present invention provides a cattle monitoring method, which is characterized in that the method simultaneously targets each cattle in a cattle group with multiple cattle, and the method comprises:
(1) detecting whether the biting action of the cattle lasts for a certain time, if so, judging that the cattle eats feed, and recording the moment when the biting action is finished;
(2) calculating a time interval between a current time and a time at which the jaw biting motion is finished, determining whether the time interval is greater than a preset time, setting the gas frequency range to [ A2, B2] if the time interval is greater than the preset time, setting the gas frequency range to [ A1, B1] if the time interval is less than or equal to the preset time, wherein A1 is greater than A2, and B1 is greater than B2;
(3) detecting the gas moving waves at the left jugular vein groove of the cow from bottom to top, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times within one hour;
(4) comparing the number N of the gas moving waves with the gas frequency range, when N is larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range, continuously detecting the gas moving waves from bottom to top at the left jugular vein sulcus of the cow, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times in the next hour; when N is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when N is within the gas frequency range, returning to the step (1); when N is smaller than the lower limit of the gas frequency range, alarming immediately, displaying the number, the position and the information of too little gas of the cow on a human-computer interface and sending the information to a mobile terminal of a relevant person;
(5) detecting the density of the hydrogen sulfide in the belching exhaled by the cattle when the number of the gas moving waves in the next hour is still larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range; when the number of the gas moving waves in the next hour is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when the number of the gas moving waves in the next hour is within the gas frequency range, returning to the step (1); when the number of the gas moving waves in the next hour is smaller than the lower limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the information of too little gas of the cow on a human-computer interface, and sending the information to a mobile terminal of a related person;
(6) judging whether the density of the hydrogen sulfide in the belching is lower than a preset upper limit value or not, if so, increasing the upper limit of the gas frequency range to 1.1 times of the upper limit of the original gas frequency range, and returning to the step (1); if not, alarming immediately, displaying the number, the position and the excessive gas information of the cattle on a human-computer interface and sending the information to a mobile terminal of a related person, and controlling an automatic feed machine to reduce the addition of protein feed.
Detailed Description
The first embodiment.
A method of herd monitoring, the method being for each cow in a herd of cows having multiple heads simultaneously, the method comprising:
(1) detecting whether the biting action of the cattle lasts for a certain time, if so, judging that the cattle eats feed, and recording the moment when the biting action is finished;
(2) calculating a time interval between a current time and a time at which the jaw biting motion is finished, determining whether the time interval is greater than a preset time, setting the gas frequency range to [ A2, B2] if the time interval is greater than the preset time, setting the gas frequency range to [ A1, B1] if the time interval is less than or equal to the preset time, wherein A1 is greater than A2, and B1 is greater than B2;
(3) detecting the gas moving waves at the left jugular vein groove of the cow from bottom to top, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times within one hour;
(4) comparing the number N of the gas moving waves with the gas frequency range, when N is larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range, continuously detecting the gas moving waves from bottom to top at the left jugular vein sulcus of the cow, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times in the next hour; when N is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when N is within the gas frequency range, returning to the step (1); when N is smaller than the lower limit of the gas frequency range, alarming immediately, displaying the number, the position and the information of too little gas of the cow on a human-computer interface and sending the information to a mobile terminal of a relevant person;
(5) detecting the density of the hydrogen sulfide in the belching exhaled by the cattle when the number of the gas moving waves in the next hour is still larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range; when the number of the gas moving waves in the next hour is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when the number of the gas moving waves in the next hour is within the gas frequency range, returning to the step (1); when the number of the gas moving waves in the next hour is smaller than the lower limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the information of too little gas of the cow on a human-computer interface, and sending the information to a mobile terminal of a related person;
(6) judging whether the density of the hydrogen sulfide in the belching is lower than a preset upper limit value or not, if so, increasing the upper limit of the gas frequency range to 1.1 times of the upper limit of the original gas frequency range, and returning to the step (1); if not, alarming immediately, displaying the number, the position and the excessive gas information of the cattle on a human-computer interface and sending the information to a mobile terminal of a related person, and controlling an automatic feed machine to reduce the addition of protein feed.
At least 10 or more cows are present in the herd.
The number of the cattle can be a number printed on the cattle body, can also be a number of a shed where the cattle is located, and can be in the form of numbers, letters, combination of numbers and letters and the like, as long as different cattle can be distinguished.
The alarm can be sound alarm or light alarm. The source of the alarm may be a cowshed corresponding to the cow, or an electronic ring worn on the cow.
Example two.
A method of herd monitoring, the method being for each cow in a herd of cows having multiple heads simultaneously, the method comprising:
(1) detecting whether the biting action of the cattle is carried out for a certain time, if so, judging that the cattle is eating the feed, and recording the moment when the biting action is finished, namely the moment when the cattle is eating;
(2) calculating a time interval between a current time and a time at which the jaw biting motion is finished, determining whether the time interval is greater than a preset time, setting the gas frequency range to [ A2, B2] if the time interval is greater than the preset time, setting the gas frequency range to [ A1, B1] if the time interval is less than or equal to the preset time, wherein A1 is greater than A2, and B1 is greater than B2;
because the cattle can belch frequently after eating and the frequency of belching can be reduced after a period of time, different judgment thresholds need to be set for the time interval with the finish of eating so as to correctly represent the state of the cattle;
(3) detecting the gas moving waves at the left jugular vein groove of the cow from bottom to top, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times within one hour;
the detection of the gas moving wave, namely the process of detecting the hiccups is extremely inaccurate because the cattle can not make sound when burping under many conditions, but the gas moving wave from bottom to top can exist at the position of the jugular vein ditch on the left side of the cattle when the cattle burps, so that whether the cattle burps can be accurately judged by detecting the gas moving wave;
(4) comparing the number N of the gas moving waves with the gas frequency range, when N is larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range, continuously detecting the gas moving waves from bottom to top at the left jugular vein sulcus of the cow, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times in the next hour; when N is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when N is within the gas frequency range, returning to the step (1); when N is smaller than the lower limit of the gas frequency range, alarming immediately, displaying the number, the position and the information of too little gas of the cow on a human-computer interface and sending the information to a mobile terminal of a relevant person;
the number of burping of the cattle cannot be too large or too small, when the number of burping of the cattle is large, namely less than 1.2 times of the upper limit, the measurement error possibly exists, or the individual difference of the cattle is considered, namely the burping of a certain cattle is large, and further detection is needed for judgment; however, if the burping times are too high, it is an indication that the cow is uncomfortable and there is a need to reduce the amount of starch-based food such as sweet potatoes, etc. in the feed, since this is the main source of gas; the automatic feed machine is a device which automatically sets various feed proportions and mixes various feeds so as to convey the mixed feed to each cattle through a conveying belt, can realize scientific proportioning of the feeds and improve the nutrition of the cattle; but should immediately be appreciated if the cattle are burping less, as this may be a more serious problem;
(5) detecting the density of the hydrogen sulfide in the belching exhaled by the cattle when the number of the gas moving waves in the next hour is still larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range; when the number of the gas moving waves in the next hour is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when the number of the gas moving waves in the next hour is within the gas frequency range, returning to the step (1); when the number of the gas moving waves in the next hour is smaller than the lower limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the information of too little gas of the cow on a human-computer interface, and sending the information to a mobile terminal of a related person;
detecting the density of the hydrogen sulfide only when the number of the hydrogen sulfide is more than the second time, and further judging whether the cattle is uncomfortable or not, wherein the detection of the hydrogen sulfide is more complicated compared with the detection of the gas moving wave;
(6) judging whether the density of the hydrogen sulfide in the belching is lower than a preset upper limit value or not, if so, increasing the upper limit of the gas frequency range to 1.1 times of the upper limit of the original gas frequency range, and returning to the step (1); if not, alarming immediately, displaying the number, the position and the information of excessive gas of the cattle on a human-computer interface and sending the information to a mobile terminal of a related person, and controlling an automatic feed machine to reduce the addition of protein feed;
the upper limit is improved by considering the individual difference of the cattle, so that the judgment of a certain cattle is facilitated; and the main source of hydrogen sulfide is protein, so there is a need to reduce the addition thereof to the feed.
It should be noted that the above-mentioned embodiments are provided for further detailed description of the present invention, and the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make various modifications and variations on the above-mentioned embodiments without departing from the scope of the present invention.
Claims (1)
1. A method of herd monitoring, the method being for each cow in a herd of cows having multiple heads simultaneously, the method comprising:
(1) detecting whether the biting action of the cattle is carried out for a certain time, if so, judging that the cattle is eating the feed, and recording the moment when the biting action is finished, namely the moment when the cattle is eating;
(2) calculating a time interval between a current time and a time at which the jaw biting motion is finished, determining whether the time interval is greater than a preset time, setting the gas frequency range to [ A2, B2] if the time interval is greater than the preset time, setting the gas frequency range to [ A1, B1] if the time interval is less than or equal to the preset time, wherein A1 is greater than A2, and B1 is greater than B2;
because the cattle can belch frequently after eating and the frequency of belching can be reduced after a period of time, different judgment thresholds need to be set for the time interval with the finish of eating so as to correctly represent the state of the cattle;
(3) detecting the gas moving waves at the left jugular vein groove of the cow from bottom to top, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times within one hour;
the detection of the gas moving wave, namely the process of detecting the hiccups is extremely inaccurate because the cattle can not make sound when burping under many conditions, but the gas moving wave from bottom to top can exist at the position of the jugular vein ditch on the left side of the cattle when the cattle burps, so that whether the cattle burps can be accurately judged by detecting the gas moving wave;
(4) comparing the number N of the gas moving waves with the gas frequency range, when N is larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range, continuously detecting the gas moving waves from bottom to top at the left jugular vein sulcus of the cow, if the gas moving waves exist, counting and adding one, and calculating the gas moving waves for several times in the next hour; when N is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when N is within the gas frequency range, returning to the step (1); when N is smaller than the lower limit of the gas frequency range, alarming immediately, displaying the number, the position and the information of too little gas of the cow on a human-computer interface and sending the information to a mobile terminal of a relevant person;
the number of burping times of the cattle cannot be too large or too small, when the number of burping times of the cattle is large, namely the number N of the gas moving waves is larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range, the possibility of measurement errors or individual differences of the cattle are considered, namely the natural burping of a certain cattle is more, and further detection and judgment are needed; however, if the hiccups are too many, it is an indication that the cow is uncomfortable and there is a need to reduce the feed of farinaceous foods, since these foods are the main source of gas; the automatic feed machine is a device which automatically sets various feed proportions and mixes various feeds so as to convey the mixed feed to each cattle through a conveying belt, can realize scientific proportioning of the feeds and improve the nutrition of the cattle;
(5) detecting the density of the hydrogen sulfide in the belching exhaled by the cattle when the number of the gas moving waves in the next hour is still larger than the upper limit of the gas frequency range but smaller than 1.2 times of the upper limit of the gas frequency range; when the number of the gas moving waves in the next hour is more than 1.2 times of the upper limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the excessive gas information of the cow on a human-computer interface, sending the information to a mobile terminal of a related person, and simultaneously controlling an automatic feed machine to reduce the addition of starch feed; when the number of the gas moving waves in the next hour is within the gas frequency range, returning to the step (1); when the number of the gas moving waves in the next hour is smaller than the lower limit of the gas frequency range, immediately giving an alarm, displaying the number, the position and the information of too little gas of the cow on a human-computer interface, and sending the information to a mobile terminal of a related person;
detecting the density of the hydrogen sulfide only when the number of the hydrogen sulfide is more than the second time, and further judging whether the cattle is uncomfortable or not, wherein the detection of the hydrogen sulfide is more complicated compared with the detection of the gas moving wave;
(6) judging whether the density of the hydrogen sulfide in the belching is lower than a preset upper limit value or not, if so, increasing the upper limit of the gas frequency range to 1.1 times of the upper limit of the original gas frequency range, and returning to the step (1); if not, alarming immediately, displaying the number, the position and the excessive gas information of the cattle on a human-computer interface and sending the information to a mobile terminal of a related person, and controlling an automatic feed machine to reduce the addition of protein feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388870.0A CN108124788B (en) | 2017-12-21 | 2017-12-21 | Cattle monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388870.0A CN108124788B (en) | 2017-12-21 | 2017-12-21 | Cattle monitoring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108124788A CN108124788A (en) | 2018-06-08 |
| CN108124788B true CN108124788B (en) | 2021-03-30 |
Family
ID=62390977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711388870.0A Expired - Fee Related CN108124788B (en) | 2017-12-21 | 2017-12-21 | Cattle monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108124788B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142654A2 (en) * | 2010-05-07 | 2011-11-17 | Lely Patent N.V. | Method and device for determining greenhouse gas, in particular methane, emitted by a ruminant, in particular a dairy animal |
| CN103337147A (en) * | 2013-06-08 | 2013-10-02 | 山东大学 | Ruminant monitoring system |
| CN104586529A (en) * | 2015-02-14 | 2015-05-06 | 杨淑兰 | Comprehensive treatment system for ruminant ruminal tympany |
| CN107427697A (en) * | 2015-02-26 | 2017-12-01 | 捷豹健康股份有限公司 | Treatment diarrhoea and the method for promotion intestinal health in non-human animal |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200965477Y (en) * | 2005-08-16 | 2007-10-24 | 山东农业大学 | Domestic animals food feed detector |
| US7966971B2 (en) * | 2008-05-23 | 2011-06-28 | C-Lock Inc. | Method and system for monitoring and reducing ruminant methane production |
| CN102369887A (en) * | 2011-08-25 | 2012-03-14 | 大连亿科信息技术有限公司 | Teal-time monitoring system for milk cow raising |
| CN203089089U (en) * | 2012-10-31 | 2013-07-31 | 上海交通大学无锡研究院 | System for monitoring physical signs of cattle |
| US9456584B2 (en) * | 2013-05-31 | 2016-10-04 | Kim McLaughlin | Livestock control and monitoring system and method |
| CN205813178U (en) * | 2016-04-29 | 2016-12-21 | 内蒙古牧野昕光信息技术有限公司 | A kind of ruminant ruminate information collecting device and system |
-
2017
- 2017-12-21 CN CN201711388870.0A patent/CN108124788B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142654A2 (en) * | 2010-05-07 | 2011-11-17 | Lely Patent N.V. | Method and device for determining greenhouse gas, in particular methane, emitted by a ruminant, in particular a dairy animal |
| CN103337147A (en) * | 2013-06-08 | 2013-10-02 | 山东大学 | Ruminant monitoring system |
| CN104586529A (en) * | 2015-02-14 | 2015-05-06 | 杨淑兰 | Comprehensive treatment system for ruminant ruminal tympany |
| CN107427697A (en) * | 2015-02-26 | 2017-12-01 | 捷豹健康股份有限公司 | Treatment diarrhoea and the method for promotion intestinal health in non-human animal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108124788A (en) | 2018-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109717120B (en) | Fish culture monitoring feeding system and method based on Internet of things | |
| RU2715627C2 (en) | Method of obtaining information on agricultural animal | |
| AU2010235527B2 (en) | Feeding method and feeding system for farmed fish | |
| CN106538404A (en) | The method and system of accurate feeding | |
| CN111198549B (en) | Poultry breeding monitoring management system based on big data | |
| CN108375548B (en) | Fish pond culture feeding evaluation system based on big data | |
| CN110176014A (en) | A kind of Hehua fish rice field ecology cultivation information processing method and system | |
| CN110169375A (en) | A kind of monitoring method and device of cow feeding behavior and feed intake | |
| CN108124788B (en) | Cattle monitoring method | |
| KR20160141247A (en) | An analysis system for activity coefficient of feed based sound wave analysis using a habitude for paralichthys olivaceus | |
| CN111109120A (en) | Cattle monitoring method | |
| Harrington et al. | Estimates of some sources of variation in the body weights of crossbred lambs at different ages | |
| CN108113676B (en) | Belch detection device | |
| CN108040914B (en) | Cattle monitoring system | |
| Paiva et al. | Inferences on the effects of selection for feed conversion over meat quality traits in broiler | |
| Lee | The interplay of feeding and genetics on heifer rearing and first lactation milk yield: a review | |
| CN109164458A (en) | A kind of cultivation monitoring method and system | |
| CN111110242A (en) | Belch detection device | |
| CN111109121A (en) | Cattle monitoring system | |
| DE202013011562U1 (en) | Apparatus for the determination and / or monitoring of the suction speed of mammals, apparatus for the determination and / or monitoring of the sucking behavior of mammals, apparatus for determining and / or monitoring the vitality and / or the condition of mammals and automatic tincture with the same | |
| WO2016121096A1 (en) | Method and device for detecting abnormal state of pig | |
| CN105321138A (en) | RFID technology based food tracing system | |
| Ptáček et al. | In vivo assessment of growth traits and meat production in Charollais and Kent lambs | |
| CN205812073U (en) | A kind of ecological countryside intelligent monitor system based on Internet of Things | |
| Toudic | Evaluating uniformity in broilers-factors affecting variation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Houmei Inventor after: Du Xiaoming Inventor after: Dai Zhenwei Inventor after: Ma Su Inventor before: Ma Su |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210122 Address after: 036002 No.65, Kaifa North Yanchang Road, Shuozhou City, Shanxi Province Applicant after: Li Houmei Applicant after: Du Xiaoming Applicant after: Dai Zhenwei Address before: Room 501, block a, building 3, service outsourcing base, new Changhai center, 29 Bancang South Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province, 410000 Applicant before: CHANGSHA TUOPU LUCHUAN NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |