Results 121 to 130 of about 24,328 (218)

THE OCCURRENCE OF ANTAGONISTIC MICRO- -ORGANISMS IN THE SOIL AFTER THE CULTIVATION OF SPRING RYE AND COMMON VETCH

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2005
The object of the studies were saprophytic bacteria and fungi isolated from the soil after the cultivation of spring rye and common vetch. The studies were conducted in laboratory conditions.
Danuta Pięta, Tadeusz Kęsik
doaj  

New insights into the supression of plant pathogenic fungus (Phytophthora cinnamomi) by compost leachates [PDF]

open access: yes, 2003
Use of compost as a soil conditioner and low-grade fertiliser is gaining popularity worldwide (Epstein, 1997). Compost not only adds plant nutrients to the soil, but also improves physical properties of soil such as buffering capacity, cation exchange ...
Cord-Ruwisch, R.   +3 more
core   +1 more source

Actividad fungicida/fungistática in vitro del fosfito de manganeso contra hongos patógenos habitantes del suelo con soja [PDF]

open access: yes, 2017
Las pudriciones de raíz y tallo (PRYT) en el cultivo de soja causadas por patógenos habitantes del suelo son enfermedades comúnmente encontradas en campos de soja y son una de las causas más importantes de pérdidas económicas. La sensibilidad micelial de
Carmona, Marcelo Anibal   +6 more
core  

Performance de Trichoderma atroviride como biocontrolador de enfermedades fúngicas y estimulador del crecimiento vegetal, en el cultivo de garbanzo [PDF]

open access: yes, 2015
Trabajo final integrador. (Area de Consolidación Sistemas Agrícolas de Producción Extensivos)--UNC- Facultad de Ciencias Agropecuarias, 2015.Objetivo General: - Evaluar la acción de Trichoderma sp.
Cavaglia, Héctor Martín   +1 more
core  

Damping-off in cotton controlled with combination seed treatment fungicides

open access: yesCalifornia Agriculture, 1977
Damping-off of cotton seedlings in southern California is caused by two fungi, Rhizoctonia solani and Pythium spp. Seed rot and seedling decline are particularly severe during cool, wet weather and when soil temperatures are below 60° F.
A Paulus, J Nelson, O Harvey, F Shibuya
doaj  

Interações entre Fusarium solani f. sp. phaseoli e Rhizoctonia solani na severidade da podridão radicular do feijoeiro [PDF]

open access: yes, 2009
O estudo teve como objetivo avaliar o efeito da densidade de Fusarium solani f. sp. phaseoli (Fsp) e de Rhizoctonia solani (Rs) e de suas interações na severidade de podridão radicular e na massa da matéria seca do feijoeiro. Sementes de sorgo,
Café Filho, Adalberto Corrêa   +3 more
core   +1 more source

Domates fide kök çürüklüğü etmenlerine (Pythium spp., Rhizoctonia spp., Fusarium spp.) karşı bazı dezenfektanların etkinliğinin araştırılması

open access: yes, 2016
Bu çalışmada, domates fide kök çürüklük etmenlerine (Pythiumspp., Rhizoctonia spp., Fusarium spp.) karşı, hidrojen peroksit veperasetik asit bazlı dezenfektanlar kullanarak hastalığın kontrol edilipedilemeyeceği Bitki Koruma Bölümü serasında araştırılmıştır.Denemeler, saksı koşullarında suni olarak inoküle edilmiş toprak ile2007 ve 2008 yıllarında aynı
openaire   +2 more sources

Nonmercury fungicides for control of seedling disease of cotton

open access: yesCalifornia Agriculture, 1973
Damping-off of cotton seedlings (caused by the fungus Rhizoctonia solara Kuehn) can be a serious seedling disease in the interior valleys of southern California. Pythium spp. may cause some seed rot and seedling decline.
A Paulus   +4 more
doaj  

The Economic Impact of Invasive Species in the Ornamental Commodity in Puerto Rico: Towards Establishing a Multidimensional Framework for Data Collection and Analysis [PDF]

open access: yes
The ornamental commodity in Puerto Rico is valued for its economic contribution in the agricultural sector, its contribution to the esthetics of natural scenarios that impact the tourism sector, and for its environmental role.
Alamo, Carmen I.   +2 more
core   +1 more source

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