250062 Quality and Postharvest Biology of Plant Products

Detaljer
Inst. for Jordbrugsvidenskab   55 %
Inst. for Plantebiologi   45 %
Tidligst mulig placeringKandidat 1.år til Kandidat 2. år
VarighedEn blok
 
Pointværdi7.5 (ECTS)
KursustypeKandidatkursus
 
EksamenSluteksamen

mundtlig eksamen


Alle hjælpemidler tilladt

Beskrivelse af eksamen: Oral examination of the project report and examination requirements

Vægtning: 100%



7-trinsskala, intern censur
 
Forudsætninger for indstilling til eksamenProject report and 3-4 excercise reports
 
Rammer for undervisningTeaching form are lectures, seminars, excercises, excursions, and projekt work.
 
BlokplaceringBlock 3
Ugestruktur: B
 
UndervisningssprogEngelsk
 
Begrænset deltagerantalNone
 
Kompetenceområder
Basic Science:
Basic knowledge on physiology, pathology, biochemistry and molecular biology of plant products during postharvest period

Applied Science:
- Knowledge of external and internal factors, influencing quality
- Modern production chains management, i.e. from place of production to the place of consumption.
- Understanding of the underlying physiology and biochemistry of plant products during ripening, harvesting, storage and distribution
- Postharvest technology incl. postharvest disease control
- Knowledge of the biology of postharvest diseases and how they affect quality of plant products
- Understanding of the underlying physiology, biochemistry and pathological aspects which can lead to postharvest diseases of plant products during ripening, harvesting, storage and distribution
- Knowledge of the risk of mycotoxin production as result of attack by postharvest diseases
- Knowledge about quality in relation to values of consumers, distributors and producers
 
Kursets målsætning
The aim of the course is to give basic knowledge about modern production chains and postharvest biology of plants. Focus is on understanding of physiology, biochemistry and pathology of plant products in relation to quality, postharvest handling and storage. The importance of genetic material and preharvest factors, as well as environmental conditions and handling during distribution and storage for quality, postharvest diseases and shelf life of plant produce will be discussed.
 
Kursusindhold
Modern plant production has changed from local production to global production chains. The organisation of production chains necessitates knowledge of product quality and postharvest biology to maintain high value produce. This course will give a fundamental understanding of many aspects of postharvest biology, and internal and external factors determining quality and postharvest performance.
The content of the course is postharvest biology, especially physiological and biochemical processes determining quality and longevity of plant products, postharvest technology, handling and transportation, storage, physiological disorders during storage as well as postharvest diseases caused by bacteria and fungi, maturation and maturity indices, postharvest physiology of flowers, distribution of ornamentals, evaluation of quality, food safety, nutrition and bioactive substances, medical plants, biotechnology as tool to improve quality and longevity, quality assessment, consumer preferences and behaviour.
Another focus of the course are postharvest diseases caused by bacteria and fungi and how these relates to changes in physiology and biochemistry of harvested products during handling, storage and distribution will be addressed. The important role of mycotoxins for plant product quality will also be addressed.
The course will be divided in one part with compulsory subjects, and one part with different elective topics. The course is structured as follows:
- Introductory part
- Factors determining quality and postharvest perfomance
- Postharvest physiology and biochemistry
- Plant pathology: Biology of postharvest diseases and the risk of mycotoxin production
- Study in a group on a special (elective) subject

 
Undervisningsform
The course will be structured in lectures, discussions, exercises, excursions and a small group project. The course comprises overviews, from general understanding to expert knowledge on key topics, and learning is based on lectures as well as independent learning through exercises, excursions and project work.
 
Målbeskrivelse
Stipulated in "Areas of Competence the Course Will Address"
 
Litteraturhenvisninger
Kader, A. (2002). Postharvest Technology of Horticultural Crops. 3ed. ISBN 1-879906-51-1
(it is not compulsory to buy the book)

Articles from journals to be decided
 
Kursusansvarlig
Renate Müller, ren@life.ku.dk, Institut for Jordbrugsvidenskab/Afgrødevidenskab, Tlf: 35333534
Dan Funck Jensen, dfj@life.ku.dk, Institut for Plantebiologi/Sektion for Plantepatologi, Tlf: 35333304
 
Studienævn
Studienævn NSN
 
Kursusbeskrivelsesomfang
forelæsninger20
praktiske øvelser14
projektarbejde100
ekskursioner10
kollokvier10
forberedelse50
eksamen2

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