Results 61 to 70 of about 7,899 (165)

A review of the influence of root-associating fungi and root exudates on the success of invasive plants [PDF]

open access: yes, 2012
Plant-fungal interactions are essential for understanding the distribution and abundance of plants species. Recently, arbuscular mycorrhizal fungal (AMF) partners of non-indigenous invasive plants have been hypothesized to be a critical factor ...
Bongard, Cindy
core   +2 more sources

Utilization of the water soluable fraction of wheat straw as a plant nutrient source [PDF]

open access: yes
Recovery of water soluble, inorganic nutrients from the inedible portion of wheat was found to be an effective means of recycling nutrients within hydroponic systems.
Garland, J. L., Mackowiak, C. L.
core   +1 more source

Naphthalenone polyketides produced by Neofusicoccum parvum , a fungus associated with grapevine Botriosphaeria dieback [PDF]

open access: yes, 2016
A strain of Neofusicoccum parvum isolated from declining vines was pathogenic to grapevine cultivar Inzolia in Sicily. This strain produced some metabolites in liquid medium.
ANDOLFI, A.   +6 more
core   +1 more source

Allelopathic potential of a noxious weed on mung bean [PDF]

open access: yes, 2013
Eupatorium odoratum have invaded the waste lands of South West Bengal, India. A field study indicated a gradual and also significant increase in Eupatorium odoratum accompanied with significant decrease in other coexisting species.
Alok Bhattacharjee   +2 more
core   +1 more source

Antibacterial Activity of Sirodesmin PL Phytotoxin: Application to the Selection of Phytotoxin-Deficient Mutants [PDF]

open access: yesApplied and Environmental Microbiology, 1989
Sirodesmin PL, a phytotoxin and mycotoxin produced by Leptosphaeria maculans , the causal agent of stem-canker disease of crucifers, exhibited antibacterial activity against gram-positive bacteria and particularly Bacillus subtilis.
openaire   +2 more sources

Ökologisierung der Landwirtschaft – Garant für Verbraucherschutz? [Going organic - guarantee for consumer protection?] [PDF]

open access: yes, 2002
Die Konzepte des ökologischen Landbaus können als Leitbilder für eine Ökologisierung der Landwirtschaft angesehen werden. Der ökologische Landbau definiert und garantiert eine umweltfreundliche, naturnahe und tiergerechte Art der Produktion und ...
Rahmann, Gerold
core  

In vitro toxin production by fusarium solani f. sp. piperis. [PDF]

open access: yes, 2016
Fusarium solani f. sp. piperis (teleomórfico: Nectria haematococca f. sp. piperis) agente causal da podridão-das-raízes e do secamento-dos-ramos da pimenteira-do-reino (Piper nigrum) produz metabólitos secundários com propriedades tóxicas capazes de ...
ARCHER, S. A., DUARTE, M. de L. R.
core  

Natural toxicants affecting animal health and production [PDF]

open access: yes, 1994
Disease is one of the major constraints in animal production and causes a loss of capital in the form of direct and latent costs. The outbreak of haemorrhagic septicaemia in 1989 in Kinta Valley alone resulted in an estimated loss of RM500,000.00.
Abdullah, Abdul Salam
core  

Beneficial effects of plant extracts in ruminant nutrition: A review [PDF]

open access: yes, 2012
Use of antibiotics in animal feeds was banned hence researches on alternative natural products that can modulate ruminal fermentation have been intensified.
BORQUEZ GASTELUM, JOSE LUIS   +11 more
core  

The ecological genetics of Pseudomonas syringae in the kiwifruit phyllosphere : a thesis submitted in partial fulfilment of the requirements for the degree of Ph.D. in Evolutionary Genetics, New Zealand Institute for Advanced Study at Massey University, Auckland, New Zealand [PDF]

open access: yes, 2017
The impact of disease-causing bacteria on their hosts is shaped by interactions with co-occurring microbes, but such interactions are rarely studied. Pseudomonas syringae is a ubiquitous and significant plant pathogen infecting a wide range of plants,
Straub, Christina
core  

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