-
公开(公告)号：US20240254461A1
公开(公告)日：2024-08-01
申请号：US18578921
申请日：2022-06-23
申请人： AB Enzymes Oy
发明人： Kari JUNTUNEN , Pihla AHOLA , Sven BENSON , Lenz LORENZ , Tara METZGER , Imke KÜHN , Terhi PURANEN , Marja PALOHEIMO
IPC分类号： C12N9/16 , A23K10/14 , A23K20/189 , A23K40/25 , A23K50/75
CPC分类号： C12N9/16 , A23K10/14 , A23K20/189 , A23K40/25 , A23K50/75 , C12Y301/03026
摘要： A phytase variant, a method for its manufacturing, an animal feed, a feed supplement, a dry and a liquid formulation, a method of degrading phytic acid, a method of manufacturing a phytase variant, a method of manufacturing a feed pellet, and a recombinant host cell configured to produce at least one polypeptide are disclosed, wherein the phytase variant comprises amino acid substitutions and has at least 95% amino acid sequence identity with amino acids of SEQ ID NO: 1.
-
公开(公告)号：US11992028B2
公开(公告)日：2024-05-28
申请号：US17953640
申请日：2022-09-27
发明人： William Gibbons , Michael L Brown
IPC分类号： A23K40/25 , A23J1/12 , A23J1/14 , A23K10/14 , A23K10/38 , A23K20/147 , A23K40/20 , A23K50/80
CPC分类号： A23J1/125 , A23J1/14 , A23J1/148 , A23K10/14 , A23K10/38 , A23K20/147 , A23K40/20 , A23K40/25 , A23K50/80 , Y02A40/818
摘要： The present invention describes a bio-based process to produce high quality protein concentrate (HQPC) by converting plant derived celluloses into bioavailable protein via aerobic incubation, including the use of such HQPC so produced as a nutrient, including use as a fish meal replacement in aquaculture diets.
-
公开(公告)号：US11825863B2
公开(公告)日：2023-11-28
申请号：US15558153
申请日：2016-11-29
CPC分类号： A23K10/14 , A23K10/10 , A23K10/30 , A23K40/00 , A23K50/10 , A23L5/25 , A23N17/001 , A23N17/004 , A23N17/005 , A23N17/007 , C12N9/24
摘要： A process to remove the glucosinolates of oilseed meals, such as Brassica carinata oilseed meals, is provided. In one embodiment, exogenous myrosinase is used to convert the glucosinolates to volatile isothiocyanate compounds, which can then be removed under conditions of mild heat and negative pressure. In another embodiment, heat and pressure are used to remove glucosinolates from Brassica carinata oilseed. The processed meals may contain less than 80% of their starting levels of glucosinolates and may be suitable for use in various applications, including as animal feeds.
-
公开(公告)号：US20230332127A1
公开(公告)日：2023-10-19
申请号：US17822823
申请日：2022-08-29
摘要： Engineered, modified, or mutated Bacillus strains that produce keratinases or serine proteases (KerS) that biologically degrade keratin-containing materials, such as feathers; compositions containing these Bacillus strains or the keratinases they produce, and methods for biologically degrading keratin-containing materials using these strains or keratinases.
-
5.发明公开公开(公告)号：US20230309577A1
公开(公告)日：2023-10-05
申请号：US18329971
申请日：2023-06-06
申请人： Novozymes A/S
IPC分类号： A23K10/14 , A23K20/147 , A23K20/174 , A23K20/189 , A23K40/10 , A23K50/75 , C12N9/54
CPC分类号： A23K10/14 , A23K20/147 , A23K20/174 , A23K20/189 , A23K40/10 , A23K50/75 , C12N9/54 , A23K50/30
摘要： The present invention relates to animal feed and animal feed additives comprising polypeptides having protease activity, as well as methods of producing proteases, methods of producing animal feed and animal feed additives comprising proteases, and methods of using proteases to improve animal performance and the nutritional value of animal feed.
-
公开(公告)号：US20230301324A1
公开(公告)日：2023-09-28
申请号：US18124883
申请日：2023-03-22
发明人： Andressa Gusmao , Ingmar Middelbos , Joel Bartley
IPC分类号： A23J1/08 , A23K10/20 , A23K20/147 , A23K10/14
CPC分类号： A23J1/08 , A23K10/20 , A23K20/147 , A23K10/14
摘要： A method for separating protein and fat from egg or egg products. According to the disclosed methods, proteins and fat are separated from a mixture containing egg whites and yolk.
-
公开(公告)号：US20230278937A1
公开(公告)日：2023-09-07
申请号：US18011383
申请日：2021-06-22
申请人： Clênio Antônio GONÇALVES , Leandro José GONÇALVES , Fernando Vilaça GONÇALVES , Antônio Gonçalves JÚNIOR
发明人： José Adolfo AFONSO
IPC分类号： C05F1/00 , C05F17/20 , C05F17/10 , C05G5/23 , C05G5/10 , A23K10/24 , A23K40/00 , A23K10/14 , A23K30/00 , A23K20/24 , A23K20/20
CPC分类号： C05F1/005 , C05F17/20 , C05F17/10 , C05G5/23 , C05G5/10 , A23K10/24 , A23K40/00 , A23K10/14 , A23K30/00 , A23K20/24 , A23K20/30
摘要： The present invention is located in the field of industrial biotechnology and sustainable agriculture, referring to a process of renewable origin for the production of fertilizer from by-products of animal origin, with an innovative raw material, animal blood in natura. The invention aims at the use of raw materials such as animal blood, both in natura form and in the form of blood meal, also considering a synergistic mixture of blood meal with in natura blood, to obtain fertilizers with innovative characteristics. The synergy promoted by the stages of the developed process, combined with the qualities of the selected raw materials, promoted the development of products with high levels of free natural amino acids, total organic carbon and organic matter. The developed fertilizer product can be applied in liquid form, as a liquid fertilizer, both in soil and in foliar form, as well as in solid form, after the introduction of a drying step at the end of processing. The product adds, depending on the chemical composition obtained, both fertilizer and soil conditioning agent characteristics. The invention results in sustainable products with high added value.
-
公开(公告)号：US20230225358A1
公开(公告)日：2023-07-20
申请号：US18093889
申请日：2023-01-06
申请人： PRAIRIE AQUATECH LLC
发明人： WILLIAM GIBBONS , Michael L Brown
IPC分类号： A23J1/12 , A23K40/25 , A23K40/20 , A23K10/14 , A23K50/80 , A23J1/14 , A23K20/147 , A23K10/38
CPC分类号： A23J1/125 , A23K40/25 , A23K40/20 , A23K10/14 , A23K50/80 , A23J1/14 , A23K20/147 , A23K10/38 , A23J1/148 , Y02A40/818
摘要： The present invention describes a bio-based process to produce high quality protein concentrate (HQPC) by converting plant derived celluloses into bioavailable protein via aerobic incubation, including the use of such HQPC so produced as a nutrient, including use as a fish meal replacement in aquaculture diets.
-
9.发明公开公开(公告)号：US20230189847A1
公开(公告)日：2023-06-22
申请号：US17940107
申请日：2022-09-08
发明人： Songlin LI , Zhengyu SHENG , Zhihao HAN , Naisong CHEN
IPC分类号： A23K50/80 , A23K20/147 , A23K10/22 , A23K10/30 , A23K20/163 , A23K10/24 , A23K10/14 , A61K35/60 , A61P3/02
CPC分类号： A23K50/80 , A23K10/14 , A23K10/22 , A23K10/24 , A23K10/30 , A23K20/147 , A23K20/163 , A61K35/60 , A61P3/02
摘要： A hydrolysate compound protein for larval largemouth bass (Micropterus salmoides) and use thereof for aquatic animal feeds. The micro-diet was formulated with the following components: 72-74 parts by weight of a hydrolyzed protein pre-mixture, 3-5 parts by weight of mixed fish soluble meal, 4-6 parts by weight of gluten flour, 2-4 parts by weight of sodium caseinate, and 0.4-0.6 parts by weight of a yeast hydrolysate, where the hydrolyzed protein pre-mixture includes white fish meal, fermented soybean meal, shrimp meal and blood meal with the weight ratio of 58-62: 5-7: 4-6: 2-3. The compound protein is obtained by fully pulverizing the foregoing components, passing through a 100-mesh sieve, fully mixing in proportion, and being hydrolyzed with neutral protease and keratinase.
-
公开(公告)号：US20230180790A1
公开(公告)日：2023-06-15
申请号：US17295574
申请日：2019-11-21
申请人： Dennis R. Stucker
发明人： Dennis R. Stucker
摘要： A method for treating a forage to increase digestibility by a ruminant comprises providing a forage for a ruminant comprising a level of ammonia that is from 0.0% to about 1.4% of dry matter (wt/wt). An alkali is applied at a dosage of from about 0.25% to about 0.75% of dry matter (wt/wt) to the forage. At least one exogenous carbohydrase enzyme is applied to the forage after application of the alkali and the forage is subsequently fed to the ruminant.
-
-
-
-
-
-
-
-
-
搜索结果
482 条记录 (耗时 0.025 秒)
