Results 101 to 110 of about 4,678 (217)

Phylogenetic Diversity of NTT Nucleotide Transport Proteins in Free-Living and Parasitic Bacteria and Eukaryotes [PDF]

open access: yes, 2017
Plasma membrane-located nucleotide transport proteins (NTTs) underpin the lifestyle of important obligate intracellular bacterial and eukaryotic pathogens by importing energy and nucleotides from infected host cells that the pathogens can no longer make ...
Embley, T. Martin   +2 more
core   +2 more sources

Pengaruh Konsentrasi Ekstrak Daun Kemangi (Ocimum Sanctum) untuk Pengendalian Akar Gada (Plasmodiophora Brassicae) pada Tanaman Caisim (Brassica Juncea L.) [PDF]

open access: yes, 2016
People demand on Caisim (Brassicaejuncea L.) is progressively increasing. One of offorts that can be applied for increasing Caisim crop is by fertilization.
Hajoeningtijas, O. D. (Oetami)   +2 more
core  

Diversity and Evolution of Sensor Histidine Kinases in Eukaryotes [PDF]

open access: yes, 2019
Histidine kinases (HKs) are primary sensor proteins that act in cell signaling pathways generically referred to as "two component systems" (TCSs). TCSs are among the most widely distributed transduction systems used by both prokaryotic and eukaryotic ...
Akiyoshi   +172 more
core   +5 more sources

Contribuição da solarização do solo para uma agricultura sustentável [PDF]

open access: yes, 2011
A solarização do solo é um meio de luta não químico e muito promissor em protecção e produção integrada das culturas. Recorrendo ao uso de plástico e não à utilização de pesticidas, esta técnica é eficaz relativamente a inúmeros inimigos das culturas ...
César, Álvaro, Melo, F., Pinto, A.
core  

Plant Protection in organic production of Brassica vegetables and oilseed rape [PDF]

open access: yes, 2015
Growers of organic Brassica vegetables and oilseed rape face the same potentially severe plant protection problems as their colleagues in conventional or integrated pest management systems.Management strategies in organic systems rely on preventive ...
Daniel, Claudia   +2 more
core  

Diagnostic Tests and their Application in the Management of Soil- and Water-borne Oomycete Pathogen Species [PDF]

open access: yes, 2016
Oomycete diseases cause significant losses across a broad range of crop and aquaculture commodities worldwide. These losses can be greatly reduced by disease management practices steered by accurate and early diagnoses of pathogen presence ...
Abd-Elmagid   +224 more
core   +2 more sources

Prospek Penggunaan Mikroba Antagonis sebagai Agens Pengendali Hayati Penyakit Utama pada Tanaman Hias dan Sayuran [PDF]

open access: yes, 2012
Cultivation of ornamental plants and vegetables faces various problems that inhibit efforts to increase plant production. One of the most important constraints is disease incidences, i.e.
Hanudin, H. (Hanudin)   +1 more
core  

Powdery Scab of Potato—Occurrence, Life Cycle and Epidemiology [PDF]

open access: yes, 2018
Powdery scab of potato, caused by the zoosporic pathogen Spongospora subterranea f.sp. subterranea (Sss), is an often underestimated disease, which has lead to lack of appropriate control strategies.
Merz, Ueli
core  

A study of two seed-borne Alternaria diseases on choumoellier : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science at Massey University [PDF]

open access: yes, 1966
The livestock industry in New Zealand is based on a pastoral farming economy, an important aspect of which is the utilisation of fodder crops as supplementary feed during seasons of poor pasture growth.
Wood, Franklin Henry
core  

Germination of resting spores of Plasmodiophora brassicae

open access: yesTransactions of the British Mycological Society, 1970
Resting spores of Plasmodiophora brassicae Woron. were germinated in standing drops on microscope slides or in larger volumes in vials or flasks from which they were removed for examination and, when necessary, concentrated by centrifugation. Light microscopy showed that, at germination, the globules in the resting spore disintegrated and then the ...
openaire   +1 more source

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