CN107771705A - 一种狐狸排卵时间监测新方法 - Google Patents
一种狐狸排卵时间监测新方法 Download PDFInfo
- Publication number
- CN107771705A CN107771705A CN201710806336.0A CN201710806336A CN107771705A CN 107771705 A CN107771705 A CN 107771705A CN 201710806336 A CN201710806336 A CN 201710806336A CN 107771705 A CN107771705 A CN 107771705A
- Authority
- CN
- China
- Prior art keywords
- fox
- heat
- ovulation
- period
- white
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000016087 ovulation Effects 0.000 title claims abstract description 21
- 210000003679 cervix uteri Anatomy 0.000 claims abstract description 16
- 210000000981 epithelium Anatomy 0.000 claims abstract description 7
- 230000009027 insemination Effects 0.000 claims abstract description 6
- 102000002322 Egg Proteins Human genes 0.000 claims abstract description 4
- 108010000912 Egg Proteins Proteins 0.000 claims abstract description 4
- 210000004681 ovum Anatomy 0.000 claims abstract description 4
- 206010061218 Inflammation Diseases 0.000 claims abstract description 3
- 241000218231 Moraceae Species 0.000 claims abstract description 3
- 235000008708 Morus alba Nutrition 0.000 claims abstract description 3
- 230000002159 abnormal effect Effects 0.000 claims abstract description 3
- 230000004054 inflammatory process Effects 0.000 claims abstract description 3
- 239000002245 particle Substances 0.000 claims description 3
- 210000005081 epithelial layer Anatomy 0.000 claims description 2
- 230000035935 pregnancy Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 2
- 230000009466 transformation Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000012173 estrus Effects 0.000 abstract description 3
- 210000001215 vagina Anatomy 0.000 description 4
- 210000003905 vulva Anatomy 0.000 description 3
- 238000011121 vaginal smear Methods 0.000 description 2
- 241000282421 Canidae Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 102000029797 Prion Human genes 0.000 description 1
- 108091000054 Prion Proteins 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000000624 ovulatory effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biophysics (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Endoscopes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
本发明涉及一种能够鉴别狐狸发情状况和判断排卵时间的新方法。其采用的方案是：通过一种专用内窥镜观察子宫颈突起表面变化来判断狐狸的不同发情时期，其优于以往的发情鉴定方法是：直观、准确、不需要连续观察即可判断所处发情阶段是否为发情旺期及排卵时间，为确定准确的输精时间提供依据。此法也比较容易判断狐狸是否过了排卵期，是否有炎症及形态结构异常，作为决定是否及时淘汰该母狐，节省一年的饲养成本提供可靠依据。狐狸处于发情排卵期，子宫颈突增大，表面有许多小的圆形突起分化均匀状如桑葚，表面附有一薄的角化上皮层，当白色角化层开始脱落至全脱落，使得表面显示白里透粉红的颜色，表明刚排完卵，此时可作为最佳人工授精时间。
Description
所属技术领域
本发明专利涉及一种能够鉴别狐狸发情状况和判断排卵时间的新方法，本方法是通过一种特制的内窥镜观察狐狸子宫颈突起大小，表面形态及颜色变化来判断狐狸发情所处阶段，判断排卵时间，从而决定最佳人工输精时间。
背景技术
目前采用的发情鉴定方法包括：外阴观察法，阴道涂片观察法以及阴道电阻值测定法，外阴观察法为最常用的方法，通过外阴形态而判断，但由于很多狐狸并不具有典型的肿胀变化而影响其准确率，因此要通过其他方法作为补充判断手段，阴道涂片法通过显微镜观察阴道上皮的细胞形态结构变化来判断是否为发情排卵状态，阴道电阻值法是通过阴道电阻值的变化曲线来判断发情高峰和排卵发生时间，而这些方法都需要连续的观察才能判断，尤其对未进入发情旺期和已过排卵期区分，只有连续观察才能判断准确。
发明内容
为了克服现有动物发情排卵鉴定方法需连续观察以及无法对未发情与发情过期之间的区别判断或是否过了排卵期不能准确鉴别判断的不足，本发明提供了一个全新的判断狐狸发情排卵新方法。该方法是通过特制内窥镜观察子宫颈凸起的形态结构及颜色变化来判断不同发情阶段，并结合阴道粘膜内表面上皮及粘膜颜色可达到准确判断不同发情阶段，最终能够准确的判断排卵时间及决定人工输精时间。
本发明解决技术问题所采取的技术方案是：根据发明人发现狐狸子宫颈在发情排卵期有一个非常特征性的表面形态变化即未发情子宫颈小而光滑(图1)；发情前期，子宫颈变大，表面出现沟纹将表面分成不同大小的突起区域(图2)；发情旺期，子宫颈变大，表面许多大小不同的圆形突起分化成大小均匀的颗粒，状如桑葚，同时子宫颈表面附有一薄层泛白的角化上皮，当子宫颈表面角化泛白的上皮层开始脱落至全脱落使得表面显示白里透粉红的颜色，表明刚排完卵(图3)；发情后期，白色角化上皮层完全脱落干净，子宫颈表面小的颗粒突起开始回缩，变得模糊不明显，颜色由浅红向深红转变(图4)，此时期阴道壁角化上皮完全脱落变红，表明已过排卵期。本发明通过制作适合狐狸的特制内窥镜观察子宫颈突起的变化可以即时即效判断出狐狸发情时期及确定人工输精时间，方法直观准确可靠。
本发明的效益是通过一种专用内窥镜观察子宫颈突起变化来判断狐狸的不同发情时期，其优于以往的发情鉴定方法是：直观、准确、不需要连续观察即可判断所处发情阶段，准确鉴定狐狸发情旺期并确定的人工输精的时间，并很容易判断狐狸是否过了排卵期，是否有炎症及形态结构异常，作为预判是否能够正常妊娠，为决定是否及时淘汰该母狐，节省一年的饲养成本提供可靠依据。
具体实施方式
将专用内窥镜镜杆套上一次性塑料套管或消毒后硅胶管，将其插入待检测母狐阴道中，观察子宫颈突起的形态与颜色，根据上述子宫颈突形态结构变化规律来判断狐狸所处发情与排卵阶段。
附图说明
图1是未发情狐狸子宫颈图；
图2是发情前期子宫颈突图；
图3是发情旺期子宫颈突图；
图4是发情后期子宫颈突图。
Claims (3)
1.一种狐狸排卵时间监测新方法，是通过专用内窥镜观察子宫颈突起表面形态及颜色变化来判断狐狸是否处于发情时期以及排卵时间，为准确的人工授精时间提供依据。
2.根据权利要求1所述的一种狐狸排卵时间监测新方法，其主要鉴定方式是：未发情时，子颈突小而光滑；发情前期，子宫颈突变大，表面出现沟纹将表面分成不同大小的突起区域；发情旺期，子宫颈突变大，表面许多小的圆形突起分化均匀状如桑葚，表面附有一薄层白色角化上皮，白色角化层开始脱落至全脱落使得表面显示白里透粉红的颜色，表明刚排完卵，此时是最佳输精时间；发情后期，白色上皮层完全脱落干净，子宫颈表面小的颗粒突起开始回缩，变得模糊不明显，颜色由浅红向深红转变，阴道壁角化上皮完全脱落变红。
3.根据权利要求1所述的一种狐狸排卵时间监测新方法，可根据子宫颈突变化判断是否错过人工授精时间，或是否有炎症及形态结构异常，作为预判是否能够正常妊娠，为决定是否及时淘汰该母狐，节省一年的饲养成本提供可靠依据。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806336.0A CN107771705A (zh) | 2017-09-08 | 2017-09-08 | 一种狐狸排卵时间监测新方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806336.0A CN107771705A (zh) | 2017-09-08 | 2017-09-08 | 一种狐狸排卵时间监测新方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107771705A true CN107771705A (zh) | 2018-03-09 |
Family
ID=61437571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710806336.0A Pending CN107771705A (zh) | 2017-09-08 | 2017-09-08 | 一种狐狸排卵时间监测新方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107771705A (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO107523B1 (ro) * | 1990-04-24 | 1993-12-30 | Statiunea De Cercetare Si Prod | Hibrid de vulpe roșie aurie (vulpes vulpes x vulpesfulvus), de Târgu Mureș |
| CN103301130A (zh) * | 2013-04-11 | 2013-09-18 | 四川农业大学 | 一种在非繁殖季节诱导犬发情的方法 |
| CN104962513A (zh) * | 2015-06-30 | 2015-10-07 | 阜阳师范学院 | 狐狸x精子分离方法 |
| CN105105704A (zh) * | 2015-09-11 | 2015-12-02 | 印向阳 | 一种动物阴部内窥镜 |
| CN105816257A (zh) * | 2015-01-08 | 2016-08-03 | 北京倍特双科技发展有限公司 | 兽用电子可视人工输精装置 |
| CN106577470A (zh) * | 2016-10-19 | 2017-04-26 | 中国人民解放军第二军医大学 | 一种提高裸鼹鼠繁殖率的方法 |
-
2017
- 2017-09-08 CN CN201710806336.0A patent/CN107771705A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO107523B1 (ro) * | 1990-04-24 | 1993-12-30 | Statiunea De Cercetare Si Prod | Hibrid de vulpe roșie aurie (vulpes vulpes x vulpesfulvus), de Târgu Mureș |
| CN103301130A (zh) * | 2013-04-11 | 2013-09-18 | 四川农业大学 | 一种在非繁殖季节诱导犬发情的方法 |
| CN105816257A (zh) * | 2015-01-08 | 2016-08-03 | 北京倍特双科技发展有限公司 | 兽用电子可视人工输精装置 |
| CN104962513A (zh) * | 2015-06-30 | 2015-10-07 | 阜阳师范学院 | 狐狸x精子分离方法 |
| CN105105704A (zh) * | 2015-09-11 | 2015-12-02 | 印向阳 | 一种动物阴部内窥镜 |
| CN106577470A (zh) * | 2016-10-19 | 2017-04-26 | 中国人民解放军第二军医大学 | 一种提高裸鼹鼠繁殖率的方法 |
Non-Patent Citations (2)
| Title |
|---|
| 崔云平等: "提高狐狸人工授精准胎率的措施", 《农村养殖技术》 * |
| 金春光等: "《皮肉兼用狐狸的养殖与产品加工技术》", 30 June 2011, 科学技术文献出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kastelic et al. | Ultrasonography for monitoring reproductive function in the bull | |
| Pascottini et al. | A novel cytologic sampling technique to diagnose subclinical endometritis and comparison of staining methods for endometrial cytology samples in dairy cows | |
| US5916173A (en) | Methods and apparatus for monitoring fertility status in the mammalian vagina | |
| Sumiyoshi et al. | Relationships between the appearances and changes of estrous signs and the estradiol-17β peak, luteinizing hormone surge and ovulation during the periovulatory period in lactating dairy cows kept in tie-stalls | |
| Mucowski et al. | The arcuate uterine anomaly: a critical appraisal of its diagnostic and clinical relevance | |
| CN103932817B (zh) | 智能型奶牛/肉牛多功能输精枪 | |
| Rasad et al. | Cytological characteristics of mucose cell and vaginal temperature and pH during estrous cycle in local sheep | |
| CN107771705A (zh) | 一种狐狸排卵时间监测新方法 | |
| Olğaç et al. | The use of infrared thermography to detect the stages of estrus cycle and ovulation time in anatolian shepherd dogs | |
| Amann | Considerations in evaluating human spermatogenesis on the basis of total sperm per ejaculate | |
| Gaytán et al. | Factors influencing English Bulldog bitch fertility after surgical uterine deposition of fresh semen | |
| Bain et al. | Gynaecology Illustrated: Gynaecology Illustrated E-Book | |
| Řezáč et al. | Effect of sow parity on vaginal electrical impedance | |
| CN205431521U (zh) | 一种母牛发情智能监测器 | |
| Zuluaga et al. | Evaluation of vaginal electrical resistance as an indicator of follicular maturity and suitability for timed artificial insemination in beef cows subjected to a synchronization of ovulation protocol | |
| Gnanamuthu et al. | Determination of estrus in umblachery cattle (Bos indicus) by salivary fern pattern | |
| CN109157303B (zh) | 一种用于发情母犬阴道内环境智能监测的装置 | |
| Yilma et al. | Study on the relationships of intravaginal electrical impedance and plasma level of progesterone and estradiol-17b in estrus synchronized sows in prediction of the optimal insemination time in pig | |
| Wahjuningsih | Successful Pregnancy Results from Double Dosage Artificial Insemination in Different Estrous Characteristics in Madura Cattle | |
| Křivánek | Impedance pattern of vaginal and vestibular mucosa in cyclic goats | |
| CN213098534U (zh) | 一种解冻装置 | |
| Yilma et al. | RELATIONSHIPS BETWEEN INTRA-VAGINAL ELECTRICAL IMPEDANCE ESTRUS BEHAVIOR, PLASMA LEVELS OF OVARIAN STEROIDS AND THE PREOVULATORY LUTENIZING HORMONE SURGE IN THE PREDICTION OF THE OPTIMAL INSEMINATION TIME NORMAL CYCLING PIGS. | |
| KR101973369B1 (ko) | 여성호르몬 테스트 장치 | |
| Al-Safi et al. | Adenomyosis within a uterine septum in a patient with secondary infertility | |
| Deshmukh et al. | Histology and Hysteroscopic View of Normal Endometrium |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |