نتایج جستجو برای: b1 azotobacter azospirillum

تعداد نتایج: 23296  

Journal: :E3S web of conferences 2023

In the 21st century, increased farming activities have harmed both ecosystems and agricultural systems on Earth. This is because of misuse mineral fertilizers toxic plant protection products. To obtain “elicitor” extract, rhizobacteria were grown in a thermostat for 3 days then subjected to autoclaving at temperature 120°C 1 atm. 20 minutes. Azospirillum, Azotobacter, Pseudomonas are three most...

In this research, effect of vermicompost and plant growth promoting rhizobacteria (PGPR) on physiological traits of lemon balm under drought stress condition was investigated in year 2012 at Karaj Research Institute of Forest and Rangelands. Experiment was conducted as split-split plot in a randomized complete block design with three replications. irrigation (normal: irrigated to field capacity...

2016
Khadija Ayyaz Ahmad Zaheer Ghulam Rasul Muhammad Sajjad Mirza

The main objective of the present study was to isolate phytohormone-producing, phosphate-solubilizing strains of Azospirillum from wheat to be used as inoculants for plant growth promotion. Five Azospirillum strains were isolated from the rhizosphere of field-grown wheat (Triticum aestivum L.), and it was confirmed by BOX-polymerase chain reaction (PCR) that the isolates were different and not ...

Journal: : 2021

Chroococcum and A. brasilense bacteria were isolated identified from the root surrounding area of Arundo donax andCladium marisas plants growing in different areas Ramadi city order to be used pollinating seeds zucchini squash plant. A pot experiment was carried out spring season on 16 ⁄ 3 2019 one fields College Agriculture - University Anbar, by following design complete randomized sectors RC...

Journal: :Applied sciences 2022

In arid regions, starchy agricultural products such as wheat and rice provide essential carbohydrates, minerals, fibers vitamins. However, drought, desiccation, high salinity, potentially toxic metals hydrocarbon accumulation are among the most notable stresses affecting soil quality cereal production in environments. Certain bacteria, referred to Plant Growth-Promoting Rhizobacteria (PGPR), co...

Journal: :Acta Agriculturae Slovenica 2023

Current study was conducted to evaluate the effects of different seed priming and foliar spray micronutrients on bread wheat performance in semi-arid region Northwest Iran. Pre-sowing treatments were S1: no pre-sowing treatment (intact seeds), S2: hydro-priming, S3: bio-priming (seed inoculation with plant promoting rhizobacteria consortium: Azotobacter chroococcum + Azospirillum lipoferum), S4...

Journal: :International Journal of Enviornment and Climate Change 2023

The present experiment was conducted in the Department of Fruit Science, College Horticulture and Forestry, Pasighat, Arunachal Pradesh, during year 2021-2022. trial laid out using two factorial RBD replicated thrice. Assam lemon trees were pruned at 25% (P1), 50% (P2) from top apex soil drenching with Pseudomonas fluorescens @ 90g/plant (B1), Trichoderma (B2), Azotobacter 15g/plant (B3) a comb...

Journal: :IOP conference series 2021

Shallots productivity can be increased through improved cultivation by using high-quality varieties and organic fertilizers. The objective of the present study was to determine growth yields shallots with application "Kompota"; fertilizers enriched microbes (Azospirillum sp, Azotobacter Aeromonas sp). experiment carried out from April July 2020 in Panimbang Jaya village Pandeglang Regency, Bant...

Journal: :Agronomy 2023

Rice production in the Central Plains of Thailand plays a key role country’s food security. However, overuse inputs coupled with rising costs are making it increasingly difficult for smallholder rice farming to remain economically and environmentally sustainable. Replicated production-scale field trials Cost Reduction Operating Principles (CROP)—Thailand’s national package best management pract...

Farnaz Shahmohammadi Mohammad Taghi Darzi, Mohammadreza Haj Seyed Hadi

In order to study the influence of compost and biofertilizer on yield and essential oil of dill (Anethum graveolens L.), an experiment was conducted as factorial experiment in the base of randomized complete blocks design with eight treatments and three replications at research field of Agriculture Company of Ran in Firouzkuh of Iran in 2012. The factors were compost in four levels (0,...

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