victoria/potato

Potato cyst nematodes (PCN) are damaging soil-borne quarantine pests of potatoes in many parts of the world. There are two recognised species, Globodera pallida and G. rostochiensis, with only the latter species - the golden cyst nematode - present in Australia. PCN was first discovered in Australia

The emergence of commercial fish farming has stimulated the establishment of fish feed factories in Uganda. However, no information is available on the safety of the feed, mainly due to lack of mycotoxin testing facilities and weak regulatory systems. A study was carried out to examine fungal

The quality of domesticated crickets depends on the choice of feed substrate that has a direct impact on the economic viability of the farming operation. This study assessed the popular local cricket feeds in the Lake Victoria region. Data were collected through individual interviews, focus group

Asexual organisms that naturally coexist with sexual relatives may hold the key to understanding the maintenance of sex and recombination, a long-standing problem in evolutionary biology. This situation applies to the peach-potato aphid, Myzus persicae, in southeastern Australia where cyclical

OBJECTIVE Family functioning, which reflects how well family members communicate and interact with each other, is associated with childhood overweight and obesity, but its association with children's eating behaviors remains unclear. The aim of this study was to examine the association between

Considered responsible for one million deaths in Ireland and widespread famine in the European continent during the 1840s, late blight, caused by Phytophthora infestans, remains the most devastating disease of potato (Solanum tuberosum L.) with about 15-30% annual yield loss in sub-Saharan Africa,

The experiment was carried out in 1999 with 24 Polish and 23 West European cultivars of potato tubers. The tubers were analysed for TGA content after 3 months of dark storage conditions in store-house (8 degrees C). 20 tubers of every cultivar were damaged and placed for a week to dark and under 15

Bacterial wilt (BW), caused by Ralstonia solanacearum species complex (RSSC), leads to substantial potato yield losses in Rwanda. Studies were conducted to (i) determine the molecular diversity of RSSC strains associated with BW of potato, (ii) generate a RSSC distribution map for epidemiological

Sweet potato [Ipomoea batatas (L) Lam] yields currently stand at 4.5 t ha-1 on smallholder farms in Uganda, despite the attainable yield (45-48 t ha-1) of NASPOT 11 cultivar comparable to the potential yield (45 t ha-1) in sub-Saharan Africa (SSA). On-farm field experiments were conducted for two

Common scab is an important disease in potato (Solanum tuberosum) caused by Streptomyces spp. In Finland, morphological and physiological characterization (5) and comparison of the 16S rRNA gene sequences have suggested that Streptomyces scabies and S. turgidiscabies are the main causal species (2),

Toenail onychomycosis caused by dermatophytes is a significant medical and financial worldwide burden. Relatively scant research has been undertaken as to the predominant species and strains causing this condition in Australia, which is a unique isolated continent with diverse geographical, climatic

The P1 cistron encodes the first and most variable part of the polyprotein of potyviruses. A site tolerant to a pentapeptide insertion at the N-terminus of Potato virus A P1 (Genome Res. 12, 584-594) was used to express heterologous proteins (insertions up to 783 nucleotides) with or without

Potato virus A (PVA), a potyvirus with a (+)ssRNA genome translated to a large polyprotein, was engineered and used as a gene vector for expression of heterologous proteins in plants. Foreign genes including jellyfish GFP (Aequorea victoria) encoding the green fluorescent protein (GFP, 27 kDa) and

Potato virus X (PVX) is a filamentous plant virus infecting many members of the family Solanaceae. A modified form of PVX, PVX.GFP-CP which expressed a chimeric gene encoding a fusion between the 27-kDa Aequorea victoria green fluorescent protein and the amino terminus of the 25-kDa PVX coat

GFP from Aequorea victoria is a standard genetic marker widely used to visualize cellular events in a noninvasive manner. For simultaneous imaging of different processes, in vivo mutants of GFP with shifted wavelength spectra (e.g., blue fluorescent protein) are conventionally used. The recently