Results 21 to 30 of about 1,989 (175)

Role of mitochondrial complex I genes in host plant expansion of Bactrocera tau (Tephritidae: Diptera) by CRISPR/Cas9 system. [PDF]

open access: yesInsect Sci
The role of 3 mitochondrial complex I gene in host expansion of Bactrocera tau was verified by CRISPR/Cas9 gene editing system. A stable homogenous strain (Btndufa7‐/‐) of B.tau was established after silencing Ndufa7. The reduced size of larvae and pupae of Ndufa7 knockout strain was first found.Then different levels of fitness and relative expression ...
Shi W, He L, Li R, Cao J.
europepmc   +2 more sources

Effect of Preharvest Application of CPPU and Perforated Packaging on the Postharvest Quality of Red-Fleshed Pitaya (Hylocereus polyrhizus sp.) Fruit

open access: yesHorticulturae, 2021
The objective of this study was to investigate the effect of the preharvest application of forchlorfenuron (CPPU) and perforated polyethylene bag packaging (PPE) on maintaining the postharvest quality of red-fleshed cv.
Pai-Tsang Chang
doaj   +1 more source

High Temperature Suppresses Fruit/Seed Set and Weight, and Cladode Regreening in Red-fleshed ‘Da Hong’ Pitaya (Hylocereus polyrhizus) under Controlled Conditions in HortScience

open access: yesHortScience, 2020
Following high summer temperatures in Taiwan, erratic fruit production and yellowed cladode have been observed in red-fleshed ‘Da Hong’ pitaya (Hylocereus polyrhizus).
Yu-Chun Chu, Jer-Chia Chang
doaj   +1 more source

Nutrient accumulation at the initial growth of pitaya plants according to phosphorus fertilization

open access: yesPesquisa Agropecuária Tropical, 2016
The knowledge about the amount of nutrient uptake in pitaya plants helps the balanced fertilizer recommendation for the crop, providing adequate nutrition and contributing to the maximum expression of this species potential. This research was carried out
Rodrigo Amato Moreira   +4 more
doaj   +1 more source

Anthocyanins, Carotenoids and Chlorophylls in Edible Plant Leaves Unveiled by Tandem Mass Spectrometry

open access: yesFoods, 2022
Natural pigments are a quite relevant group of molecules that are widely distributed in nature, possessing a significant role in our daily lives. Besides their colors, natural pigments are currently recognized as having relevant biological properties ...
Clara Sousa
doaj   +1 more source

Aqueous enzyme assisted oil extraction from oilseeds and emulsion de-emulsifying methods: a review [PDF]

open access: yes, 2014
Regulatory, safety, and environmental issues have prompted the development of aqueousenzymatic extraction (AEE) for extracting components from oil-bearing materials.
Gordon, Mike   +2 more
core   +1 more source

Natural history of four species of Platydracus Thomson (Coleoptera: Staphylinidae) in Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) flower bracts [PDF]

open access: yes, 2012
The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) was evaluated in Parque Metlac, Fortín de las Flores, Veracruz, Mexico between May and October 1995.
Frank, J. Howard, Morón, Miguel Angel
core   +2 more sources

YELLOW PITAYA (HYLOCEREUS MEGALANTHUS) FATTY ACIDS COMPOSITION FROM ECUADORIAN AMAZONIA

open access: yesAsian Journal of Pharmaceutical and Clinical Research, 2018
Objective: The aim of this study was to determine the composition of methyl esters fatty acids (FAMEs) in yellow pitaya (Hylocereus megalanthus) seeds cultivated in the Palora, Ecuador Amazonian region.Methods: Yellow pitaya oil was obtained from yellow pitaya seeds using the Soxhlet technique.
Altuna Jl   +5 more
openaire   +2 more sources

Response surface optimization for development of Dragon fruit based ready to serve drink [PDF]

open access: yes, 2018
Dragon fruit based ready to serve drink (RTS) was formulated using dragon fruit (60-80% v/v), grape juice (0-10% v/v) and sugar syrup (2-6% v/v). The juice concentrations were optimized using response surface methodology (RSM) following box-behnken ...
Bibwe, Bhushan   +7 more
core   +2 more sources

Establishment of Organogenesis Protocol for Genetic Modification of ‘Yellow Pitaya’ Selenicereus megalanthus (Cactaceae)

open access: yesInternational Journal of Plant & Soil Science, 2015
There is a need to improve the existing germplasm of yellow pitaya (Selenicereus megalanthus), particularly for fruit quality and traits. The genetic transformation requires organogenesis and shoot regeneration protocols. Therefore, the in vitro culture of the plant was successfully established from mature seeds.
Zuraida Rahman   +5 more
openaire   +1 more source

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