Results 51 to 60 of about 188,230 (186)

UJI POTENSI JAMUR PENGHASIL IAA SEBAGAI PENGENDALI HAYATI PATOGEN LAYU Fusarium oxysporum PADA TANAMAN CABAI

open access: yesJurnal HPT (Hama Penyakit Tumbuhan)
Pemanfaatan mikroba antagonis sebagai agens pengendali hayati penyakit tumbuhan telah banyak dilakukan. Diketahui beberapa jamur antagonis mampu menghasilkan hormon Indole Acetic Acid (IAA) sehingga memiliki peranan yang lengkap dalam menunjang ...
Fenti Rahma Khoirunisa   +3 more
doaj   +1 more source

Asteroids Coupled Dynamics Analysis by Means of Accurate Mass Distribution and Perturbations Modeling [PDF]

open access: yes, 2015
One of the most important aspects when dealing with a Potentially Hazardous Object (PHO) is the accurate determination of its dynamical state. In particular, the determi-nation of orbital and rotational perturbations is important to propagate accurately ...
COLAGROSSI, ANDREA   +2 more
core  

Efficient Monte Carlo simulation of streamer discharges with deep-learning denoising models

open access: yesMachine Learning: Science and Technology
Electric breakdown in non-conducting gases is a complex process that in its first stages is characterized by filamentary discharges called streamers. Streamer dynamics are inherently nonlinear and span broad temporal and spatial scales, making numerical ...
F M Bayo-Muñoz   +2 more
doaj   +1 more source

Ef fect of rhizobacteria isolated from Suaeda sp. in the growth of Arabidopsis thaliana and Solanum lycopersicum L. (Sahariana)

open access: yesTerra Latinoamericana, 2023
The rhizosphere of the great diversity of plants is a complex ecosystem that houses thousands of rhizobacteria that promote plant growth. In the current investigation, three bacteria were isolated from the root of Suaeda sp., which were evaluated to ...
Jessica Lizbeth Coria-Arellano   +3 more
doaj   +1 more source

Evaluation of alternative IAA biosynthetic pathways in the bacteria from the pseudomonas syringae complex [PDF]

open access: yes, 2017
Indole-3-acetic acid (IAA) is a phytohormone belonging to the auxin group which production is widely distributed among plant-associated bacteria. In phytopathogenic bacteria, several IAA biosynthetic pathways have been described.
Cerezo, Miguel   +4 more
core  

Variable responses on early development of shallot (Allium ascalonicum) and mustard (Brassica juncea) plants to Bacillus cereus inoculation [PDF]

open access: yes, 2012
Aim: Auxin, a phytohormone secreted by plant growth-promoting rhizobacteria is one of the direct mechanisms vital for plant growth promotion. A laboratory experiment was conducted to observe the effect of IAA-producing and non-IAA-producing diazotroph ...
Ab. Aziz, Zakry Fitri   +3 more
core   +1 more source

THE CONTENT OF PLANT HORMONES IN CALLUS TISSUE DURING THE INDUCTION OF SOMATIC EMBRYOGENESIS IN EMBRYOS OF NORWAY SPRUCE (PICEA ABIES [L.] KARST.)

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016
Somatic embryogenesis was induced in embryos of Picea abies by adding 2,4-D and BAP to the culture medium. The content of IAA, ABA, zeatin-ribosid and 2ip was determined at various stages of callus tissue formation using ELISA. The process of embryogenic
Konstantin Hmara
doaj   +1 more source

Measuring Endogenous GA and IAA

open access: yesBIO-PROTOCOL, 2022
Plant hormones regulate many physiological processes that largely influence growth, differentiation, and development. Contents of phytohormones were analyzed using a liquid chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS) system. This protocol describes a detailed procedure to extract and quantify indole-3-acetic acid (IAA)
Yunping Chen, Zhiwu Dan, shaoqing Li
openaire   +3 more sources

Investigating in vitro culture of Abu Jahl watermelon plant Citrullus colocynthis (L.) Schrad [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2007
In this research, the determination of the best cultivation environment for stem organogenesis and the selection of the most suitable cultivar from Abu Jahl watermelon seeds have been studied.
s Qara Matrosyan, m Ghorbanli
doaj  

Modulation in Plant Growth and Drought Tolerance of Wheat Crop upon Inoculation of Drought-tolerant-Bacillus Species Isolated from Hot Arid Soil of India

open access: yesJournal of Pure and Applied Microbiology, 2022
Drought is one of the most detrimental environmental stressors to plants with the potential to decrease crop yields and affect agricultural sustainability. Native bacteria with beneficial traits enhance plant growth and help avoid and reverse the effects
Vinod Kumar Yadav   +2 more
doaj   +1 more source

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