Results 1 to 10 of about 15,301 (228)

Response of safflower genotypes to different nitrogen sources under non-stress and terminal water stress [PDF]

open access: yesتنش های محیطی در علوم زراعی, 2023
IntroductionSafflower is an oilseed plant tolerant to water deficit, and have an important role in oil production. Drought stress is the most important factor limiting crop yields in many parts of the world, including Iran.
Abbas Soleimanifard   +3 more
doaj   +1 more source

Effect of Biofertilizer and Biochar Applications on Quantitative, Qualitative Yields and Root Characteristics of Flue-Cured Tobacco (Nicotiana tobacum L.) Under Dryland Farming Condition [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2021
Tobacco is cultivated as a valuable crop in more than one hundred countries in different climatic conditions and plays an important role in the economies of some countries.This study was performed to evaluate the effect of mycorrhiza and azotobacter with
Ramin Mesbah   +3 more
doaj   +1 more source

Systematyka i Analizy Genomiczne Bakterii z Rodzaju Azotobacter

open access: yesPostępy Mikrobiologii, 2021
Bakterie z rodzaju Azotobacter są przedmiotem wielu badań prowadzonych zarówno w Polsce jak i za granicą. Zainteresowanie tą grupą bakterii w dużej mierze związane jest z ich właściwościami, które mogą być wykorzystywane w rolnictwie.
Kozieł Monika, Gałązka Anna
doaj   +1 more source

Effect of organic, biological and chemical fertilizers on yield and efficiency elements of sesame [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2021
In order to investigate the effect of organic, bio-chemical fertilizers on yield and efficiency components of sesame, a factorial experiment was conducted in Randomized Complete Blocks Design with three replications in two crop years in Kermanshah in ...
farzad babaei   +4 more
doaj   +1 more source

Role and perspective of Azotobacter in crops production

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2020
Low nitrogen content in soil is usually overcome by chemical fertilization. After long application period, high-dose and intensive use of N fertilizers can cause ammonia volatilization and nitrates accumulation in soil.
Reginawanti Hindersah   +4 more
doaj   +1 more source

Zea mays L. Response to Humic Acid and Vaccination with Bacteria Azotobacter and Azospirillum [PDF]

open access: yesAl-Qadisiyah Journal For Agriculture Sciences, 2019
. A field experiment was conducted in the agricultural season (2016 - 2017) in one of the fields of college of Agriculture - University of AL- Qadisiyah on mays L.
Jawad Abdul Kadhim Kamal
doaj   +1 more source

Bioremediation of crude oil waste contaminated soil using petrophilic consortium and Azotobacter sp.

open access: yesJournal of Degraded and Mining Lands Management, 2016
This study was aimed to determine the effect Petrophilic and Azotobacter sp. consortium on the rate of degradation of hydrocarbons, Azotobacter growth, and Petrophilic fungi growth in an Inceptisol contaminated with crude oil waste originating from ...
M. Fauzi, P. Suryatmana
doaj   +1 more source

Improving Yield, Yield Components and the Absorption of Nutrients of Wheat by Growth Stimulants under Normal Irrigation and Drought Stress [PDF]

open access: yesپژوهشهای زراعی ایران, 2022
IntroductionDrought stress is one of the most important factors in reducing crop production in many arid and semi-arid regions of the world. In recent years, the use of growth stimulants to prevent the excessive use of chemical fertilizers and induce ...
M Rajaie
doaj   +1 more source

Selection and Bioassay of Azotobacter sp. Isolates to Improve Growth of Chili (Capsicum annum L.) on Entisols in Ambon

open access: yesMicrobiology Indonesia, 2017
Leafy vegetables contributes to the inflation rate in Ambon City due to low productivity in rainy season. Some vegetables are imported from other islands while importantvegetables such as local petsai (Brassica chinensis L.) and chili (Capsicum annum L.)
REGINAWANTI HINDERSAH   +3 more
doaj   +1 more source

تاثیر کاربرد کود مرغی حاوی انروفلوکساسین بر تنفس، بیوماس میکروبی و جمعیت برخی باکتری‌های مفید خاک [PDF]

open access: yesزیست‌شناسی کاربردی, 2020
غلظت آنتی­بیوتیک­ها در خاک بر اثر اضافه کردن کود مرغی آلوده به آنتی­بیوتیک افزایش می­یابد و ممکن است جامعه میکروبی خاک را تحت تاثیر قرار دهد. هدف این پژوهش تاثیر اضافه نمودن کود مرغی محتوی انروفلوکساسین به خاک بر جمعیتAzotobacter spp.، Pseudomonas ...
مهسا محمدزاده   +3 more
doaj   +1 more source

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