Results 61 to 70 of about 28,936 (213)

Northern Distribution Records for Some Nearctic Pompilidae (Hymenoptera) [PDF]

open access: yes, 2017
Distributional records and nomenclatural changes are presented for 20 species of Nearctic Pompilidae. The records extend the species\u27 ranges northward in North America, are peripheral on the northern boundaries of the ranges, or fill in sizeable gaps ...
Kurczewski, Edmund J   +1 more
core   +3 more sources

Do Laboratory‐Reared Flies Perform Differently as Pollinators? Morphology, Behaviour and Pollination Performance of Eristalis tenax (Syrphidae)

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Flies (Diptera) are important pollinators in global agriculture, yet little is known about how intraspecific trait variation influences their pollination performance. We compared morphological traits, foraging behaviour and pollination‐related performance metrics between laboratory‐reared (hereafter lab‐reared) and wild populations of ...
Abby E. Davis   +8 more
wiley   +1 more source

Coeficientes de cultura da cenoura nas condições edafoclimáticas do Alto Paranaíba, no Estado de Minas Gerais Crop coefficients of carrot for the 'Alto Parnaíba' region in the Minas Gerais State, Brazil

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2003
A quantidade de água requerida em cada irrigação e o momento de sua aplicação, dependem das características físico-hídricas do solo e das condições climáticas locais e da cultura, considerando-se o seu estádio de desenvolvimento e a configuração de ...
Rubens A. Oliveira   +5 more
doaj   +1 more source

Insectary Plant Species Preferences of Predators and Parasitoid Families in a Mediterranean Horticultural Agroecosystem

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The use of insectary plants to provide alternative food and shelter resources for enhancing natural enemy activity has been established as a common practice in IPM. Candidate flowering plant species have been screened and evaluated for their contribution to enhance life parameters of beneficial insects.
Francesc Gómez Marco   +6 more
wiley   +1 more source

EFEK ANTI INFLAMASI EKSTRAK ETANOL WORTEL (DAUCUS CAROTA L.) TERHADAP TIKUS STRAIN WISTAR (RATTUS NOVERGICUS) YANG DIINJEKSI KARAGENAN

open access: yesSaintika Medika, 2017
Efek Anti Inflamasi Ekstrak Etanol Wortel (Daucus carota L.) terhadap Tikus Strain Wistar (Rattus Novergicus) yang Diinjeksi Karagenan. Latar Belakang: Inflamasi merupakan respon fisiologis terhadap kerusakan jaringan.
Yusrin Aulia   +2 more
doaj   +1 more source

Uji Osmosis pada Kentang dan Wortel Menggunakan Larutan NaCl

open access: yesSainsmat, 2020
Penelitian ini bertujuan untuk menguji osmosis pada kentang (Solanum tuberosum L) dan wortel (Daucus carota L) dengan merendam kedua bahan tersebut yang sudah dikupas kulitnya menggunakan larutan garam dapur, dimana garam dapur (NaCl) sebagai materi ...
Halim Lailia Ulfa   +2 more
doaj   +1 more source

The multidimensional regulation roles and mechanisms of calcium in fruit quality

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review explores how calcium signaling molecule integrates plant hormones, environmental cues, and developmental signals to influence external fruit traits, internal nutritional properties, and physiological disorders. ABSTRACT Calcium (Ca2+), a dual‐functional mineral that serves both as an essential structural factor and a signaling molecule ...
Fei Jiang   +6 more
wiley   +1 more source

Eating Quality of Carrots (Daucus carota L.) Grown in One Conventional and Three Organic Cropping Systems over Three Years [PDF]

open access: yes, 2015
The eating quality of carrots (Daucus carota L.) was investigated to evaluate the impact of cropping systems (one conventional and three organic systems) and growing years (2007, 2008, and 2009) on root size, chemical composition, and sensory quality ...
Edelenbos, Merete
core   +4 more sources

A New Sesquiterpene from the Fruits of Daucus carota L.

open access: yesMolecules, 2009
Phytochemical investigation of the fruits of Daucus carota L. resulted in the isolation of a new sesquiterpene named as daucucarotol (1). Its structure was elucidated on the basis of 1D and 2D NMR experiments, coupled with MS studies.
Jing-Kui Tian   +3 more
doaj   +1 more source

Beyond Starch: Towards a Scalable Potato Platform for Molecular Farming

open access: yesPlant Biotechnology Journal, EarlyView.
Re‐engineering potato as a biosafe and host‐optimised platform for plant molecular farming by integrating intrinsic biological traits with targeted engineering strategies. ABSTRACT Thirty‐five years after the first recombinant protein was produced in potato and 30 years after clinical trials of edible vaccines from its tubers, the crop is being ...
Izabela Anna Chincinska   +2 more
wiley   +1 more source

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