CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources最新文献_第8页

Speed breeding: a space inspired technology. 速度育种:一项受太空启发的技术。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2021-01-01 DOI: 10.1079/PAVSNNR202116004

Mohanlal Vijaya Amalraj

{"title":"Speed breeding: a space inspired technology.","authors":"Mohanlal Vijaya Amalraj","doi":"10.1079/PAVSNNR202116004","DOIUrl":"https://doi.org/10.1079/PAVSNNR202116004","url":null,"abstract":"Abstract Speed breeding technology reduces the breeding cycle and fastens crop research by producing many generations within a short period of time. In this technology, plants are exposed to an extended light and reduced night time for rapid generation advancement. For instance, wheat crop can be cultivated for 2-3 generations per year under normal glass house conditions but employing speed breeding, it can be cultivated up to 6 generations per year. Speed breeding approach is inspired by NASA experiments conducted on a space mission where wheat crops were grown inside small chambers exposed to a continuous source of light. The basic principal underlying this technique is optimization of photosynthetic activity to promote rapid growth of crops, whereas the extended photoperiod with a short dark period supports functional expression of circadian clock genes. The circadian clock coordinates the biological processes with changing external environment and acts as an internal timekeeper. Under controlled environment of growth chambers, speed breeding can accelerate plant development phase which will be useful for variety development and crop research purposes including phenotyping, mutant studies and transformation. In the process of variety development, conventional breeding approaches take 7-10 years for crossing and inbreeding to develop genetically stable lines, while speed breeding takes only 2 years for crossing and inbreeding. Moreover, this technology can speed up genomic selection and can be integrated with other advanced techniques like genome editing and high throughput genotyping.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76959389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Human rabies: prospects for elimination. 人类狂犬病:消除的前景。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2021-01-01 Epub Date: 2021-07-23 DOI: 10.1079/pavsnnr202116039

Joel Changalucha, Katie Hampson, Gurdeep Jaswant, Felix Lankester, Jonathan Yoder

{"title":"Human rabies: prospects for elimination.","authors":"Joel Changalucha, Katie Hampson, Gurdeep Jaswant, Felix Lankester, Jonathan Yoder","doi":"10.1079/pavsnnr202116039","DOIUrl":"10.1079/pavsnnr202116039","url":null,"abstract":"<p><p>Almost half of all countries in the world are effectively free of human deaths from dog-mediated rabies. But the disease still affects people in low- and middle-income countries, especially the rural poor, and children. Successful regional elimination of human rabies is attributable to advances in significant and sustained investment in dog vaccination, post-exposure vaccination and surveillance, illustrated by productive efforts to reduce human rabies in Latin America over the last 35 years. Nonetheless, countries still facing endemic rabies face significant barriers to elimination. Using the 2017 Global Strategic Plan to end human rabies deaths from dog-mediated rabies by 2030 as a reference point and an organizing framework, we assess progress toward global rabies elimination by examining the characteristics of successful regional control efforts and barriers to elimination. Although substantive barriers exist for countries where rabies remains endemic, advances in knowledge, technology, institutions, and economics provide a basis for optimism.</p>","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"16 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8580373/pdf/nihms-1749119.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9147733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Strategies to facilitate containment of genetically engineered crops. 促进遏制转基因作物的战略。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015055

Amy L. Klocko

{"title":"Strategies to facilitate containment of genetically engineered crops.","authors":"Amy L. Klocko","doi":"10.1079/pavsnnr202015055","DOIUrl":"https://doi.org/10.1079/pavsnnr202015055","url":null,"abstract":"Abstract\u0000 Many of the food and feed crops grown in the United States of America (USA) are genetically engineered (GE) varieties of plants. GE plants have been grown commercially in the USA since 1996. However, their usage is controversial for a variety of reasons. A major concern is the possibility of gene flow from GE plantings to non-GE fields, or to wild or weedy relatives, as well as the possibility of the establishment of feral GE populations. Gene flow from GE to non-GE crops can impact the marketability of the crop product which received the genes. A related issue regarding gene flow from GE crops to other plants is the possibility of agricultural weeds acquiring crop protection traits, such as insect resistance and herbicide tolerance, as such weeds would lead to increased management challenges. The prevention of gene flow in crop plants can be achieved with various genetic containment strategies, some of which are more practical to implement than others. These methods include approaches such as physical distancing, utilizing natural sterility, and engineering sterility. The strategy selected needs to be aligned with the biology of the crop species and integrated into the field management plan. This review will focus on commercial GE crops currently grown in the USA, possible genetic containment strategies, as well as discuss possible future research needs.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"49 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85040110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Ethylene responses in non-climacteric horticultural crops. 非更年期园艺作物对乙烯的响应。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015052

R. Ayub

{"title":"Ethylene responses in non-climacteric horticultural crops.","authors":"R. Ayub","doi":"10.1079/pavsnnr202015052","DOIUrl":"https://doi.org/10.1079/pavsnnr202015052","url":null,"abstract":"Abstract\u0000 Ethylene regulates a number of metabolic routes throughout the crop growing season at different environmental conditions. The most known process dealing with the action of such a hormone turns out to be ripening of climacteric fruits, which as opposed to non-climacteric fruits, reveals that ripening is accompanied by a respiration peak in conjunction with a concomitant outburst of ethylene production. Ethylene has been the target of scientific investigations carried out by researchers linked to fruit and horticulture sciences owing to physiological responsiveness of non-climacteric fruits regarding quality issues, since consumption has been plummeting whereas production costs soar more and more. Molecular techniques have been largely and globally scrutinized in order to provide a better understanding of ripening physiology of fruits and horticultural species. Physiological responses come to being enigmatic and quite complex because variability inherent to different horticultural species, maturation process per se, and cultivar factors impair the possibility of garnering knowledge in light of clear evidence on processes encrusted in ethylene production from non-climacteric fruits.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75545449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biological control of Drosophila suzukii. 苏氏果蝇的生物防治。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015054

Xingya Wang

{"title":"Biological control of Drosophila suzukii.","authors":"Xingya Wang","doi":"10.1079/pavsnnr202015054","DOIUrl":"https://doi.org/10.1079/pavsnnr202015054","url":null,"abstract":"Abstract\u0000 Drosophila suzukii (Matsumura) is native to East Asia but has widely established in the Americas and Europe, where it is a devastating pest of soft-skinned fruits. It has a wide host range and these non-crop habitats harbor the fly which then repeatedly reinvades crop fields. Biological control in non-crop habitats could be the cornerstone for sustainable management at the landscape level. Toward this goal, researchers have developed or investigated biological control tactics. We review over 100 studies, conducted in the Americas, Asia and Europe on natural enemies of D. suzukii. Two previous reviews provided an overview of potential natural enemies and detailed accounts on foreign explorations. Here, we provide an up-to-date list of known or evaluated parasitoids, predators and entomopathogens (pathogenic fungi, bacteria, nematodes, and viruses) and summarize research progress to date. We emphasize a systematic approach toward the development of biological control strategies that can stand alone or be combined with more conventional control tools. Finally, we propose a framework for the integrated use of biological control tools, from classical biological control with host-specific Asian parasitoids, to augmentative and conservation biological control with indigenous natural enemies, to the use of entomopathogens. This review provides a roadmap to foster the use of biological control tools in more sustainable D. suzukii control programs.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86238798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 23

Bacterial chondronecrosis with osteomyelitis (BCO) in modern broilers: impacts, mechanisms, and perspectives. 现代肉鸡细菌性软骨坏死伴骨髓炎(BCO):影响、机制和观点。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015053

Alison Ferver

{"title":"Bacterial chondronecrosis with osteomyelitis (BCO) in modern broilers: impacts, mechanisms, and perspectives.","authors":"Alison Ferver","doi":"10.1079/pavsnnr202015053","DOIUrl":"https://doi.org/10.1079/pavsnnr202015053","url":null,"abstract":"Abstract\u0000 Bacterial chondronecrosis with osteomyelitis (BCO) is one of the leading causes of lameness and welfare concerns in the modern broiler. The avian bone physiology and remodeling process is complex and dependent on numerous bone and vascular cell types and pathways working harmoniously. The rapid growth rate of the leg bones in the modern broiler coupled with high body weight gain and high metabolic demands have predisposed the broiler to damage within the bone, opportunistic bacterial infection, and subsequent BCO. The maturation and ossification of chondrocytes at the growth plate epiphyseal cartilage junction is critical for leg soundness and defense against mechanical stressors and is ongoing throughout a broiler's life span. The mitochondria play a critical role in stem cell maturation and differentiation in bone and their dysfunction has been implicated in numerous diseases, including type 2 diabetic osteomyelitis and osteoporosis. An understanding of the dynamics between bone physiology and bacterial infection along with mitochondrial dynamics and function in disease states could give more insights into the etiology of BCO and subsequent development of effective strategies to preventing/treating BCO pathology. This review will address the impacts of BCO as well as the physiology involved while highlighting the need for mechanistic understanding of BCO at the cellular level which could address the potential role of mitochondrial dysfunction and BCO pathogenicity.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"2 1","pages":"1-13"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82600709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Common pre- and post-harvest diseases of vegetable crops in Jamaica. 牙买加蔬菜作物常见的收获前和收获后病害。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015057

N. Benkeblia

引用次数: 0

Improving heat stress tolerance in tomato. 提高番茄耐热性。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-12-01 DOI: 10.1079/pavsnnr202015060

D. R. Panthee

引用次数: 1

Using precision farming to improve animal welfare. 利用精准农业提高动物福利。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-11-01 DOI: 10.1079/pavsnnr202015051

E. Kooij

{"title":"Using precision farming to improve animal welfare.","authors":"E. Kooij","doi":"10.1079/pavsnnr202015051","DOIUrl":"https://doi.org/10.1079/pavsnnr202015051","url":null,"abstract":"Abstract\u0000 Animal welfare is a multidimensional phenomenon and currently its on-farm assessment requires complex, multidimensional frameworks involving farm audits which are time-consuming, infrequent and expensive. The core principle of precision agriculture is to use sensor technologies to improve the efficiency of resource use by targeting resources to where they give a benefit. Precision livestock farming (PLF) enables farm animal management to move away from the group level to monitoring and managing individual animals. A range of precision livestock monitoring and control technologies have been developed, primarily to improve livestock production efficiency. Examples include using camera systems monitoring the movement of housed broiler chickens to detect problems with feeding systems or disease and leg-mounted accelerometers enabling the detection of the early stages of lameness in dairy cows. These systems are already improving farm animal welfare by, for example, improving the detection of health issues enabling more rapid treatment, or the detection of problems with feeding systems helping to reduce the risk of hunger. Environmental monitoring and control in buildings can improve animal comfort, and automatic milking systems facilitate animal choice and improve human-animal interactions. Although these precision livestock technologies monitor some parameters relevant to farm animal welfare (e.g. feeding, health), none of the systems yet provide the broad, multidimensional integration that is required to give a complete assessment of an animal's welfare. However, data from PLF sensors could potentially be integrated into automated animal welfare assessment systems, although further research is needed to define and validate this approach.","PeriodicalId":39273,"journal":{"name":"CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources","volume":"55 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87037573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Data challenges and practical aspects of machine learning-based statistical methods for the analyses of poultry data to improve food safety and production efficiency. 数据挑战和基于机器学习的家禽数据分析统计方法的实践方面，以提高食品安全和生产效率。

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources Pub Date : 2020-09-01 DOI: 10.1079/pavsnnr202015049

M. Pitesky

引用次数: 9