gossypol

gossypol

1. Determination of total gossypol and free gossypol in edible cottonseed protein by HPLC

HPLC法测定食用棉籽蛋白中棉酚含量

2. Without S-9, most of gossypol groups showed little change (P>0.05), except a few cases with increased SCE frequency (P<0.001).

不加S-9的各棉酚组,除少数棉酚组SCE频率有明显升高(P<0.001)外,大多数棉酚组SCE频率虽有变化,但无统计学意义的改变(P>0.05)。

3. Keywords Acetone/Hexane/Water;Detaching gossypol;Non homogeneous phase solvent mixture;

丙酮／己烷／水;脱除棉酚;非均相混合溶剂;

4. This paper discusses the application of microwave radiation in the extraction of a new type of rodenticide called gossypol, a highly active anti-reproductive agent.

主要介绍微波辐射技术在提取新型灭鼠剂-非甾体高效抗生育药物棉酚方面的应用。

5. Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精子碱性核蛋白的变化。

6. Gossypol recovery from the methanol phase in two-phase extraction of cottonseed kernel

从双液相溶剂棉仁浸取液中提纯棉酚

7. However, it is woefully underutilized because of the presence of toxic gossypol within seed glands.

但是人们却没有充分利用这种资源，因为棉花种子腺体中含有有毒的棉酚。

8. Changes of HPRR and nuclear basic protein were reversible after stopping gossypol treatment.

低剂量醋酸棉酚导致的HPRR及精核蛋白的改变是可逆的。

9. low gossypol cotton

低酚棉

10. Preliminary Research on Genetic Parameters of Quantitative Characters among Low Gossypol Cotton Varieties

低酚棉数量性状遗传参数的研究初报

11. Low gossypol cotton breeding

低酚棉育种

12. Stress on summerize technology of direct extraction of cottonseed kernels and de gossypol with alcohol commercial hexane mixed solvent.

侧重介绍乙醇轻汽油混合溶剂一次浸出棉仁脱酚工艺。

13. These two parameters were returned to normal after 10 weeks of stopping gossypol treatment.

停药10周后，服药组两组参数均恢复到正常状态。

14. Keywords Low dose acetic gossypol;masculine contraceptive;serous potassium;

关键词低剂量醋酸棉酚;男性避孕药;血钾;

15. Keywords two-phase solvent extraction;raffinose;active carbon;decolor;gossypol;

关键词双液相萃取;棉子糖;活性炭;脱色;棉酚;

16. Keywords RPTLC;gossypol;gossypol anilinum;acid technological process;aniline technological process;

关键词反相薄层色谱;棉酚;苯胺棉酚;酸法工艺;苯胺法工艺;

17. Keywords Cottonseed Flour;Cottonseed Meal;Twin Screw Extruder;Extrusion De gossypol;

关键词棉籽粉;棉籽粕;双螺杆挤压;挤压脱棉酚;

18. The glanded cotton normally contains gossypol in both seeds and plants that is toxic to human and non-ruminant animals.

具有有腺体棉通常其种子及植株中都含有棉酚，这是对人类及非反刍动物有毒的。

19. monoaldehyde gossypol

单醛棉酚

20. Determination of Free Gossypol in Meat by Reversed-Phase High Performance Liquid Chromatography

反相高效液相色谱法测定肉样中游离棉酚的含量

21. Research on the Scientific Addtion of Gossypol forage for Milch Cow

含棉酚饲料的科学应用

22. Larger feed rate would lead to larger throughput, and thus there existed a tradeoff between a good de - gossypol result and high throughput obtained.

喂料速度越大，产量越大，因而实际中脱毒效果与产量间存在如何均衡的问题。

23. In new field-trial data, Rathore's team demonstrated that it can turn off the genes that stimulate the production of gossypol in the cottonseeds while the rest of the plant keeps its natural defenses.

在一组新得出的野外试验数据中，拉索尔教授的团队证明能在切断棉籽中刺激棉子酚生长的基因的同时，保持作物其他部分的天然抵抗力。

24. After the gossypol and phospholipid were removed, cottonseed oil could also be refined with physical refining.

在脱除棉酚和磷脂后棉籽油也可以进行物理精炼，并可获得良好的工艺效果。

25. Geneticist explained that the protein contained in cottonseed is good, but cannot be used by people or most animals because it contains a chemical toxin called gossypol.

基因学家解释说，棉籽中含有丰富的蛋白质，但却不能为人类和大多数动物食用，因为棉籽内含有一种名为棉子酚的化学毒素。

26. Compound acetic acid gossypol tablets

复方醋酸棉酚片

27. If the diet contains high gossypol cottonseed meal, add iron at the rate of 0.05% by weight of the diet.

如果日粮中含有高棉酚的棉籽粕，在日粮中用0.05%的铁。

28. In addition, part of crystal-like structure get mixed.Above changes indicate that the orderity of the plasm membrane is reduced, i.e. the fhe fluidity of membrane is increased dy gossypol formic acid.

并且还能使质膜内特定部位晶格区的颗粒排列发生混乱.这些变化表明棉酚甲酸能使精子质膜的有序性降低,也即增加了质膜的流动性.

29. Wang Chenzhu, Qin Junde.EFFECT OF SOYBEAN TRYPSIN INHIBITOR,GOSSYPOL AND TANNIC ACID ON THE MIDGUT PROTEASE ACTIVITIES AND.GROWTH OF HELICOVERPA ARMIGERA LARVAE[J].Acta Entomologica Sinica,1996(4).

引用本文： 王琛柱,钦俊德.大豆胰蛋白酶抑制剂与棉酚或丹宁混用对棉铃虫中肠蛋白酶和生长率的影响[J].昆虫学报,1996(4).

30. Keywords microwave-assisted extraction;gossypol;rodenticide;

微波辅助提取;棉酚;灭鼠药;

31. Effects of Microbial Fermentation on The Content of Free Gossypol and Nutritive Value of Cottonseed Hull

微生物发酵对棉籽壳营养成分及游离棉酚的影响

32. The author has put forward a calculation mo- del formula for the relations between the free gossypol contents in the cottonseed kernel and that of the protein meals.

提出了一个棉仁游离棉酚与蛋白粉游离棉酚含量关系的计算模式。

33. Extraction rate for raffinose reached 95% under conditions mentioned above, and the content of free gossypol was lowered from 0.085% to 0.029%, lower than 0.04% as FAO stated for edible product standard.

提糖后的棉籽粕中游离棉酚含量由原来的0.085%降低到0.029%,低于FAO所规定的0.04%的食用标准。

34. The structure and property of gossypol were introduced.The changes of gossypol in the process of cottonseed oil production, and its influence on the quality of the oil were also described.

摘要介绍了棉籽中棉酚的存在与性质，以及棉酚在棉籽油生产过程中可能发生的变化及影响。

35. Keywords glandless trait Gossypium hirsutum L.;gossypol content heterosis;inheritance;seed quality traits;

无腺体;陆地棉;棉酚含量;杂种优势;遗传;种子品质;

36. The ultrastruetural changes of the cells of adenohypophysis were observed in adult male rats following administration of gossypol at a daily dosage of 30 mg/kg for 5 weeks.

本文对服棉酚30mg/kg体重/d共5周的成年雄性大鼠垂体远部细胞的超微结构进行了观察。

37. This article studied the technology of extracting oil and gossypol from cottonseed.The new equipments were designed in this process, and an advanced technology was described in the paper.

本文研究了分步浸油和萃取棉酚的工业化生产工艺,解决了生产过程中遇到的设备和工艺问题。

38. The effects of gossypol acetic acid On the transport and development of fertilized eggs have been observed in rats.

本文观察了醋酸棉酚对大鼠孕卵在输卵管内转运和早期发育的影响。

39. Meal from glandless seed is naturally free of gossypol.

来自无腺体棉籽的棉籽粉自然不含有棉籽醇。

40. Chen Yong, Cao L and Yang Bo, et al: The effect of gossypol and misoprostol on luteal and decidual cells in vitro. Reproduction &Contraception 1997;8:8

杨波，曹霖，孙朝霞.醋酸棉酚对离体大鼠黄体细胞和人蜕膜，滋养层细胞的影响.药学学报1997;32:573

41. Determination of free and total gossypol.

标准英文名： Animal feeding stuffs.

42. Keywords D NMR;gossypol;dynamic equilibrium;tautomer;chemical shift assignment;

核磁共振;棉酚;动态平衡;异构体;归属;

43. The cottonseed protein is one kind of important latent food resource,and it has not fully been utilized by human till now because of gossypol.

棉仁蛋白是一种潜在的重要食品资源,由于棉酚的存在一直未被人类充分利用。

44. Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil

棉叶腺胞分泌的棉酚对棉铃象鼻虫是一种引诱剂。

45. gossypol poisoning

棉子酚中毒

46. As a kind of high quality protein feed resource, the cottonseed cake could not be widely used in animal husbandry production due to the gossypol in it.

棉子饼粕是一种优质的蛋白质饲料资源，但由于含有有毒物质棉酚，制约了其在畜牧业中的应用。

47. Determination of the content of free gossypol in the cottonseeds

棉籽中游离棉酚的含量测定

48. Research and development of gossypol reduction of cottonseed meal

棉籽粕脱毒方法的研究进展

49. Keywords raffinose;active carbon;decoloring;gossypol;ultrafiltration;

棉籽糖;活性炭;脱色;棉酚;超滤;

50. Decoloration of raffinose extracts and removal of gossypol

棉籽糖提取液的脱色与棉酚去除

51. Harmful effect of Gossypol in Cottonseed Meals on Livestock and the Precautions to be taken against it

棉籽饼粕中棉酚对动物机体的毒害作用及其预防措施

52. Keywords gossypol;cottonseed;cottonseed oil;prepressing;expanding;extraction;refining;

棉酚;棉籽;棉籽油;预榨;膨化;浸出;精炼;

53. Keywords Gossypol;Cottonseed protein;Cottonseed;

棉酚;棉籽蛋白;棉籽;

54. Keywords Gossypol;Steroid hormone;Spermatogenesis;Male contraception;Rat;

棉酚;激素;精子发生;男性避孕药;大鼠;

55. Keywords Gossypol;Methyltestosterone;Ethinyl estradiol;Antifertility effect;Male rats;

棉酚;甲基睾酮;炔雌醇;抗生育;雄性大鼠;

56. Keywords gossypol;prophylactics;procreate resistant drug;anticancer;

棉酚;避孕药;抗生育;抗癌;

57. Keywords gossypol myeloid leukemia proliferation apoptosis drug effects;

棉酚;髓系白血病;增殖;凋亡;药物作用;

58. Gossypol intoxication

棉酚中毒

59. gossypol acetic acid

棉酚乙酸

60. Distribution coefficient of gossypol in two-phase solvent

棉酚在双液相溶剂中的分配系数

61. Effect of Gossypol on the Contraction of Vas Deferens and the Free Amino Acid Content in Fluid of Seminal Vesicle in Rats

棉酚对大鼠输精管收缩及精囊液中游离氨基酸含量的影响

62. It was shown that no significant ultrastructural changes could be observed in the heart muscle, kidney, and adrenal of animals fed on gossypol at the dosage that had damaged to...

棉酚对生精细胞的这种毒性作用,为当前寻找男用避孕药提供了前景。棉酚对其他脏器组织的毒性作用亦已有报道。

63. GOSSYPOL INHIBITION OF KIDNEY (Na~+ + K~+)-ATPase

棉酚抑制(Na~++k~+)-ATP酶

64. Gossypol is a kind of sesquiterpene, which generally exist in the gossypol gland.

棉酚是一种存在于棉酚腺体的倍半萜烯类化合物。

65. The esterase isocnzyme electrophoresis showed that the pigment glands and gossypol had no significant effects on the number of isozyme bands, but on the staining deepness and width of the zymograms.

棉酚的作用与色素腺体相似，但饲以0．225%的棉酚的棉铃虫体内出现两条新的谱带。

66. Formation of gossypol and mechanism of antibiosis and anticancer

棉酚的形成及其抗生、抗肿瘤机制研究

67. High Performance Liquid Chromatographic Analysis of Gossypol

棉酚的高效液相色谱

68. Gossypol gland

棉酚腺体

69. The studies on the mechanism of hypokalemia induced by gossypol have not yielded a satisfactory explanation.

棉酚诱发低血钾的机制虽已作了大量研究，但未被阐明。

70. Orthogonal Design for Optimization of Purifying Artwork of Gossypol

正交设计优化棉酚纯化工艺研究

71. Keywords hippophae rhamnoides L seed oil;gossypol;antimonous chloride method;

沙棘籽油;棉酚;三氯化锑法;

72. Expansion-extraction of cottonseed and detoxification of gossypol from cottonseed meal

浅谈棉籽膨化浸出及棉籽粕脱酚生产工艺

73. dissociated gossypol

游离棉酚

74. free gossypol poisoning

游离棉酚中毒

75. The mutant of Xiang X9628 in Upland cotton (Gossypium hirsutumL.) is characterized as its normal glanded leave appearance and low gossypol content seed.

湘X9628陆地棉突变体具有植株有腺体、种子低棉酚的特性。

76. Keywords laccase;gossypol;phenolic acids;crosslink;trichlorophenol;phytoremediation;

漆酶;棉酚;酚酸;他感作用;三氯苯酚;植物修复;

77. Study on detaching gossypol from cottonseed with hot alkaline process

热碱法脱除游离棉酚的实验研究

78. Selection and Application of Fenxianwu 1 with Exceptional Early Mature and Dominant Low Gossypol Cotton Germplasm

特早熟显性无腺体种质系汾显无1号的选育及应用研究

79. Now, researchers have genetically modified cotton to produce seeds with little or no gossypol.

现在，研究者已经研制出转基因棉花，它所结棉籽的棉子酚含量很少，甚至不含这种毒素。

80. Biologists and agronomists have long been studying the glanded characters and the glandless characters of cotton as well as their gossypol content.

生物学家及农学家长期致力于有腺体棉、无腺体棉及其棉酚含量的研究。