Results 51 to 60 of about 6,408 (187)

PENGARUH MINYAK BIJI JARAK PAGAR (Jatropha curcas Linn.) TERHADAP NEMATODA PURU AKAR (Meloidogyne spp.)

open access: yesJurnal HPT (Hama Penyakit Tumbuhan), 2017
Penelitian ini bertujuan untuk mengetahui pengaruh minyak biji jarak pagar dalam menekan mortalitas telur dan juvenil II Meloidogyne spp. dan untuk mendapatkan nilai LC50 dan LT50 minyak biji jarak pagar.
Kafif Andani   +2 more
doaj  

Frost hardiness of flower buds of 16 apricot cultivars during dormancy

open access: yesFolia Horticulturae
The effectiveness of apricot cultivation is greatly threatened by frost damage to flower buds during the dormancy period. One of the most important aspects of the evaluation of cultivars is therefore the determination of their frost tolerance.
Bakos József L.   +2 more
doaj   +1 more source

Effect of Freezing Stress on Electrolyte Leakage of Fennel Foeniculum vulgare

open access: yesپژوهشهای زراعی ایران, 2011
In order to investigation of the effect of freezing stress on electrolyte leakage of two fennel landraces that grown on the field, a factorial experiment based on completely randomized design was conducted with three replications in Agricultural College,
a Nezami   +3 more
doaj   +1 more source

Determination of LD50 and LT50 at Different Doses of <i>Beauveria bassiana </i>on <i>Cosmopolites sordidus</i>

open access: yesEuropean Journal of Agriculture and Food Sciences
Banana is a crop of global importance, both for its economic value and its role in food security. It is threatened by pests such as the banana weevil, which causes damage and can lead to considerable economic losses. Given the need to control this pest in a sustainable manner, the use of biopesticides, such as Beauveria bassiana, has been explored as ...
Trinidad Castillo-Arévalo   +2 more
openaire   +1 more source

Laboratory, simulated‐use, and field evaluation of non‐insecticidal consumer products for indoor pest management: a freeze‐spray aerosol, light traps, and an ‘insect repellent’ lamp

open access: yesPest Management Science, EarlyView.
Control efficacy of three types of non‐insecticidal consumer products were examined in laboratory, simulated‐use, and field conditions. Freeze spray and ‘repellent lamp’ showed limited efficacy, whereas various results in attraction in light trap were reported.
Min‐Geun Son   +3 more
wiley   +1 more source

Amoeba resistance does not predict virulence in mouse models of infection.

open access: yes, 2023
The relationship between amoeba resistance and median time to death (LT50) of mice infected with C. neoformans strains. Significance determined by linear regression. Segregants that were avirulent were assigned a value of 190 days for LT50. (TIFF)
Sheng Sun (142836)   +8 more
core   +1 more source

Bioinsecticide effect of Metarhizium anisopliae on termite pests Microtermes lepidus and Psammotermes hybostoma, in the laboratory [PDF]

open access: yes
In Senegal, many studies have shown the economic importance of termite damage to crops. The majority of farmers use dangerous chemicals on human beings, animals, crops, soil, and environment health.
Sall, Dienaba   +3 more
core   +5 more sources

EFEKTIVITAS EKSTRAK AKAR TAGETES (Tagetes sp.) UNTUK PENGENDALIAN NEMATODA PURU AKAR (Meloidogyne spp.)

open access: yesJurnal HPT (Hama Penyakit Tumbuhan), 2020
Tujuan dari penelitian ini adalah untuk mengetahui pengaruh ekstrak akar tagetes dalam daya hambat tetas telur dan mortalitas juvenil II Meloidogyne spp. serta memperoleh nilai Median Lethal Concentration (LC50) dan Median Lethal Time (LT50) ekstrak akar
Isna Kartika Wati   +2 more
doaj  

Study the Possibility of Using the Electrolyte Leakage Index for Evaluation of Cold Tolerance in Sugar Beet (Beta vulgaris L.) Cultivars

open access: yesپژوهشهای زراعی ایران, 2011
In order to evaluate the electrolyte leakage as an indicator for cold injury in eight sugar beet (Beta vulgaris L.) cultivars including Rasoul, Shirin, IC, 7233 (national cultivars), Afshari, Paolina, Rhizofort and Laetitia (foreign cultivars), a trial ...
k Hajmohammadnia Ghalibaf   +2 more
doaj   +1 more source

Natural infection potential and efficacy of the entomopathogenic fungus Beauveria bassiana against Orosanga japonica (Melichar)

open access: yesEgyptian Journal of Biological Pest Control, 2020
In this study, potential of the entomopathogenic fungi (EPF) isolates from dead samples of Orosanga japonica (Melichar) (Hemiptera: Ricaniidae) was evaluated.
M. Mustafa Akıner   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy