Results 91 to 100 of about 52,472 (307)

Leptopetalum perpusillum Heenan (Rubiaceae), a New Species From Rarotonga (Cook Islands) and ‘Eua (Kingdom of Tonga)

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 1, January 2026.
A new species of Leptopetalum Hook. & Arn. (Rubiaceae) is segregated from Leptopetalum foetidum (G. Forst.) Neupane & N. Wikstr. Leptopetalum perpusillum Heenan, sp. nov., is distinguished from L. foetidum by its decumbent, low‐growing growth habit, smaller elliptic leaves, short peduncle, compact and few‐flowered inflorescence, and smaller fruit.
Peter B. Heenan
wiley   +1 more source

Effect Skin Extract Of Laurel Bark (Syzygium Polyanthum) And Extract Of Guava Bark (Psidium Guajava L) To Sinking Speed Yarn Pa (Polyamide) [PDF]

open access: yes, 2015
This research was conducted in March 2015 in the Material Fishing Device Laboratory, Faculty of Fisheries and Marine Sciences, University of Riau, Pekanbaru.
Isnaniah, I. (Isnaniah)   +2 more
core  

Zinc Oxide Nanomaterials: Green Synthesis, Properties, and Potentials in Active Food Packaging, Edible Coatings, and Nanomedicine Applications

open access: yesChemistrySelect, Volume 11, Issue 1, 8 January 2026.
This study critically analyzed the main advances in ZnO nanomaterials obtained from different synthetic approaches (mediated by plants, microbes and seaweeds), and their functional and biological properties were prospected for applications in the food and nanomedicine sector.
Italo Rennan Sousa Vieira   +2 more
wiley   +1 more source

Sterilization Treatment and Plantlet Regeneration of Guava (Psidium Guajava L. Vah. Beaumont) [PDF]

open access: yes, 2007
This study was carried out to establish an efficient regeneration protocol for mass propagation of Psidium guajava L. var. Beaumont planting materials and as a system for recovery of transgenic plants in the improvement programme of the crop through ...
Abdullah, Tajul Afif
core  

Oviposition Activity of an Invasive Fruit Fly Species at Different Densities in Laboratory

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 1, Page 45-52, January 2026.
Bactrocera carambolae Drew & Hancock, 1994 (Diptera: Tephritidae) is a major fruit fly pest affecting Brazil's international fruit trade due to phytosanitary restrictions. Although currently restricted to northern Brazil, little is known about its oviposition behavior. In this study, we investigated the daily oviposition pattern of B.
Fábio L. Galvão‐Silva   +7 more
wiley   +1 more source

First record of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) in the state of Acre, Brazil

open access: yesEntomoBrasilis, 2017
. We report for the first time the presence of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) in the state of Acre, Brazil, reared from guava fruit (Psidium guajava L.) and star fruit (Averrhoacarambola L.).
Ricardo Adaime   +5 more
doaj   +1 more source

Survey of Opiine parasitoids of fruit flies (Diptera:Tephritidae) in Thailand and Malaysia [PDF]

open access: yes, 2000
A survey of fruit flies (Diptera: Tephritidae) from wild and cultivated host plants was conducted in Thailand and Malaysia between 1986 and 1994. In addition to fruit flies, host samples also yielded parasites of those flies, predominantly opiine wasps ...
Chinajariyawong, A.   +6 more
core   +1 more source

Histological and Cytological Responses of Genotypes From Capsicum spp. to Meloidogyne enterolobii

open access: yesJournal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Sweet and chilli peppers (Capsicum spp.) are widely cultivated horticultural crops, but they are highly susceptible to root‐knot nematodes (Meloidogyne spp.). Among them, Meloidogyne enterolobii stands out for its aggressive parasitism and the severe damage it causes to economically important crops. This study aimed to describe and compare the
Mônica Lau da Silva Marques   +4 more
wiley   +1 more source

Extraction of bioactive compounds from Psidium guajava leaves and its utilization in preparation of jellies

open access: yesAMB Express, 2020
Psidium guajava L. (guava) is predominantly grown throughout the world and known for its medicinal properties in treating various diseases and disorders.
Sampath Kumar N.S.   +8 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy