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Influence of freezing temperature on semen quality of rainbow trout (Oncorhynchus mykiss) [PDF]

open access: yesSPERMOVA, 2021
Trout production in Peru has export potential. However, there are no fry available to maintain production throughout the year and there is also a lack of egg production at certain times of the year. Therefore, the alternative is to cryopreserve semen for
Yan Manrique Quispe   +6 more
doaj   +1 more source

Influence of Freezing and Different Drying Methods on Volatile Profiles of Strawberry and Analysis of Volatile Compounds of Strawberry Commercial Jams

open access: yesMolecules, 2021
Strawberry is the most consumed berry fruit worldwide due to its unique aroma and flavor. Drying fruits to produce a powder represents one of the possible conservation methods to extend their shelf-life.
Doaa Abouelenein   +7 more
doaj   +1 more source

Pilot Study to Evaluate Performance of Frost-Yuzu Fruit Trees under Protected Cultivation

open access: yesAgriculture, 2021
This study was initiated to observe the performance of yuzu (Citrusjunos Sieb. ex Tanaka) fruit trees when affected by a late freezing in 2018 and to evaluate the recovery of frost-damaged trees during post management under protected cultivation.
Byeong-Sam Kim   +3 more
doaj   +1 more source

Fresh Fish Degradation and Advances in Preservation Using Physical Emerging Technologies

open access: yesFoods, 2021
Fresh fish is a highly perishable food characterized by a short shelf-life, and for this reason, it must be properly handled and stored to slow down its deterioration and to ensure microbial safety and marketable shelf-life.
Jéssica Tavares   +7 more
doaj   +1 more source

Osmodehydrofreezing: An Integrated Process for Food Preservation during Frozen Storage

open access: yesFoods, 2020
Osmodehydrofreezing (ODF), a combined preservation process where osmotic dehydration is applied prior to freezing, achieves several advantages, especially in plant tissues, sensitive to freezing. OD pre-treatment can lead to the selective impregnation of
Maria C. Giannakourou   +2 more
doaj   +1 more source

Some biological aspects of the weed Lesser celandine (Ranunculus ficaria) [PDF]

open access: yesPlanta Daninha, 2013
Lesser celandine (Ranunculaceae) is a perennial weed with tuberous root. Tubers are the most important means of reproduction and dispersion of this weed. In recent years, it has spread into wheat fields in Western Iran, mainly in the Lorestan province. A
S. Sohrabi Kertabad   +3 more
doaj   +1 more source

HISTOLOGICAL, PHYSICOCHEMICAL AND MICROBIOLOGICAL CHANGES IN FRESH AND FROZEN/THAWED FISH [PDF]

open access: yesTrakia Journal of Sciences, 2020
The production and supply of fish as food is constantly growing worldwide. Various methods are applied to extend its shelf life, one of them being freezing.
M. Strateva, G. Penchev
doaj   +1 more source

Physiological and Molecular Mechanism Involved in Cold Stress Tolerance in Plants

open access: yesPlants, 2020
Previous studies have reported that low temperature (LT) constrains plant growth and restricts productivity in temperate regions. However, the underlying mechanisms are complex and not well understood.
Faujiah Nurhasanah Ritonga, Su Chen
doaj   +1 more source

Influence of dough freezing on Saccharomyces cerevisiae metabolism [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2007
The need to freeze dough is increasing in bakery production. Frozen dough can be stored for a long time without quality change. The capacity of bakery production can be increased in this way, and in the same time, the night shifts can be decreased. Yeast
Pejin Dušanka J.   +7 more
doaj   +1 more source

THE IDENTIFICATION OF CHROMOSOMAL POLYMORPHISM IN ONE BREED OF IRAQI SHEEP

open access: yesThe Iraqi Journal of Veterinary Medicine, 1989
A chromosomal analysis of three breeds of Iraqi sheep (Karadi Arabi and Awassi) has been performed on peripheral lymphocytes. The modal chromosome number of all the three breeds was found to be (2n=54XX/54XY) for femal and male respectively.
A. A. Yasseen   +3 more
doaj   +1 more source

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