Results 81 to 90 of about 6,408 (187)

Dehydrin, alcohol dehydrogenase, and central metabolite levels are associated with cold tolerance in diploid strawberry (Fragaria spp.) [PDF]

open access: yes, 2013
The use of artificial freezing tests, identification of biomarkers linked to or directly involved in the low-temperature tolerance processes, could prove useful in applied strawberry breeding.
Britta From   +19 more
core   +1 more source

Uji Efikasi Bioinsektisida Jamur Entomopatogen Berformulasi Cair terhadap Plutella xylostella (L.) Di Laboratorium

open access: yesJurnal Hama dan Penyakit Tumbuhan Tropika, 2014
Efficacy test of liquid bio-insecticide of entomopathogenic fungi in control against Plutella xylostella in the laboratory.  The insect pest P. xylostella could reduce crop production of Brassicaceae.
Haperidah Nunilahwati   +5 more
doaj   +1 more source

Uji Toksisitas Akut (LC50-96 Jam & LT50-96 Jam) Insektisida Klorpirifos Terhadap Ikan Nila (Oreochromis niloticus)

open access: yes, 2018
Ikan Nila Oreochromis niloticus termasuk ke dalam famili Cichlidae. Ikan Nila (Oreochromis niloticus) banyak dijumpai di perairan tawar. Penggunaan Insektisida Klorpirifos yang berlebihan dapat mengakibatkan penumpukan Insektisida Klorpirifos didalam ...
Siregar, Fransiskus Bernas Deviero
core  

Physiological Response and Comprehensive Evaluation of Cold-Resistant Peach Varieties to Low-Temperature Stress

open access: yesAgronomy
The study aimed to evaluate the cold tolerance of various peach cultivars under diverse low-temperature conditions (−5, −10, −15, −20, −25, −30, and −35 °C).
Ruxuan Niu   +4 more
doaj   +1 more source

Cold hardiness of peach flowers at different phenological stages

open access: yesHorticultural Science, 2018
At the colder peach production regions it is important to know the cold hardiness of peach cultivars at different phenological stages of flowering. In our experiment, artificial freezing tests were conducted in a climate chamber in five selected years ...
László Szalay   +2 more
doaj   +1 more source

Título en español.

open access: yes, 1962
Adult males and females of a strain of Blattella germanica cultured from collections made in the School of Medicine, San Juan, P.R., were tested for insecticide resistance-susceptibility.

core   +1 more source

pbo-1 loss-of-function increases susceptibility to bacterial pathogens.

open access: yes, 2020
(A-D) Survival or longevity of C. elegans wild type versus pbo-1, or pbo-4 mutants placed on nematode growth medium (NGM) with a lawn of E. faecalis (A), E. coli (B), S. aureus (C), or P. aeruginosa (D).
Patrick Lansdon (794165)   +5 more
core   +1 more source

DAYA LARVASIDAL GETAH PATAH TULANG (Euphorbia tirucalli L.) TERHADAP LARVA NYAMUK Culex fatigans [PDF]

open access: yes, 1995
Getah patah tulang (Euphorbia tirucslli L.) mengandung senyawa kimia yang dapat berkhasiat sebagai insektisida. Senyawa yang berkhasiat sebagai insektisida adalah tigliena dan ingenane.
Dewa Ayu Nyoman Kestina B, 08891 0630
core   +1 more source

Changes in Freezing Tolerance and its Relationship with the Contents of Carbohydrates and Proline in Overwintering Centipedegrass (Eremochloa ophiuroides (Munro) Hack.)

open access: yesPlant Production Science, 2004
The objective of this study was to clarify the changes in the contents of endogenous carbohydrates and proline in the stolons and leaves of centipedegrass (Eremochloa ophiuroides (Munro) Hack.), during the natural cold acclimation (hardening) and de ...
Qingsheng Cai   +4 more
doaj   +1 more source

Evaluating Freezing Resistance in Barley (Hordeum vulgare L.) Using Molecular Markers and Some Physiological Traits [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2013
To evaluate the freezing resistance and genetic diversity in barley physiological traits, molecular markers and their relationship in 20 barley genotypes were assessed in field and greenhouse condition.
Omid Sofalian, Maryam Behi
doaj  

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