Results 21 to 30 of about 460,273 (307)

The origins of inoculation [PDF]

open access: yesJournal of the Royal Society of Medicine, 2012
Early in the 18 th century, variolation (referred to then as ‘inoculation’) was introduced to Britain and New England to protect people likely to be at risk of infection with smallpox. This triggered a number of important developments. Among them were early examples of what we refer to today as ‘evidence-based medicine’ – immunization, and quantitative
openaire   +2 more sources

Quality of alfalfa (Medicago sativa L.) and red clover (Trifolium pratense L.) mixture silages depending on the share in the mixture and additives

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
Alfalfa silage has a high potential for improving ruminant nutrition. A problem that frequently occurs during its preparation is the process of proteolysis, which could partially be avoided with the use of certain techniques and materials.
Đorđe LAZAREVIĆ   +6 more
doaj   +1 more source

Strain Klebsiella ZP-2 inoculation activating soil nutrient supply and altering soil phosphorus cycling

open access: yes, 2022
Purpose: Phosphorus (P) plays an important role in enhancing plant yield. Phosphate-solubilizing bacteria (PSB) could enhance soil P availability. This study aimed to determine the effects of PSB inoculation on soil P fractions and bacterial community ...
Liu, Y   +6 more
core   +1 more source

AGROECOLOGICAL EFFICIENCY OF SEED INOCULATION WITH BACTERIAL FERTILIZERS AND COMPLEX MICRO-ELEMENT FERTILIZERS IN RESOURCE-SAVING TECHNOLOGY OF GROWING HUNGARIAN CLOVER [PDF]

open access: yesVolga Region Farmland, 2020
The results of studies of the effect of bacterial and complex fertilizers with microelements in chelated form on the formation of the parameters of photosynthesis, symbiotic activity, and productivity of Hungarian clover of the ANIK variety are presented.
S.A. Kshnikatkin, N.A. Karpov
doaj   +1 more source

Effects of arbuscular mycorrhizal fungi and Rhizobium on ion content and root characteristics of green bean and maize under intercropping

open access: yesActa Agriculturae Slovenica, 2017
In order to evaluate arbuscular mycorrhizal fungi and rhizobium bacteria effects on leaf nitrogen (N) and phosphorus (P) concentration and root characteristics of green bean and maize under intercropping, experiment was carried out in the research field ...
Zahra Marzban   +2 more
doaj   +1 more source

Comparative Study on the Effectiveness of Three Inoculation Methods for Valsa sordida in Populus alba var. pyramidalis

open access: yesBiology
A key step in the study of tree pathology is the identification of an appropriate method for inoculating pathogens of diseases in branches and trunks.
Wanna Shen   +7 more
doaj   +1 more source

Effect of biofumigation by Calligonum polygonoides, dry olive leaves, and ash of olive leaves on chilli pepper growth and recovery of Rhizoctonia solani

open access: yesActa Agriculturae Slovenica, 2018
Rhizoctonia solani J.G. Kühn is a serious soilborne pathogen in chilli fields worldwide. This study examined the effect of biofumigation using arta (Calligonum polygonoides L.) and olive (Olea europaea L.) plant material on chilli growth and recovery of ...
Ahmed Abdel-Nabi AL-HAMMOURI   +4 more
doaj   +1 more source

High and low pre-inoculation temperatures decrease the effectiveness of the Lr20 and Sr15 rust resistance genes in wheat [PDF]

open access: yes, 1995
Spring wheat seedlings containing Lr 20 and Sr 15 resistance alleles were raised at 30° C, prior to inoculation with leaf rust (Puccinia recondita race 76–2,3) and stem rust (Puccinia graminis f.sp, tritici race 343–1,2,3,5,6) pathogens, respectively ...
Sutherland, Mark W., Ramage, R. A
core   +1 more source

Immunizing with information – Inoculation messages against conversational agents’ response failures [PDF]

open access: yes, 2021
Conversational agents (CAs) are often unable to provide meaningful responses to user requests, thereby triggering user resistance and impairing the successful diffusion of CAs. Literature mostly focuses on improving CA responses but fails to address user
Weiler, Severin   +5 more
core   +1 more source

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