Endothia gyrosa. [Descriptions of Fungi and Bacteria].

1975 ◽  
Author(s):  
G. A. Snow
Keyword(s):  
New Zealand ◽  
Geographical Distribution ◽  
Resin Flow ◽  
Ulmus Americana ◽  
Ilex Opaca ◽  
Eastern Usa ◽  
The Usa ◽  
Eucalyptus Diversicolor

Abstract A description is provided for Endothia gyrosa. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Castanea spp., Eucalyptus diversicolor, Fagus americana, F. sylvatica, Ilex opaca, Liquidambar formosana, L. styraciflua, Quercus spp., Ulmus americana, Vitis spp. DISEASE: Sunken cankers occur at wounds or branch stubs on stems, branches and roots. Affected areas are typically covered with orange stromata. Girdling results in death of the distal portions of the tree and sprouting below the canker is common. Cracking of the bark, purple stain and resin flow are pronounced on Liquidambar. Van Arsdel (1972) refers to the disease as hobnail canker on oak. Early descriptions suggest that the organism is a weak wound pathogen. More recent reports show that the disease is serious on species of Quercus (Stipes & Phipps, 1971; Van Arsdel, 1972) and L. formosana in the USA (Snow et al., 1974). GEOGRAPHICAL DISTRIBUTION Throughout the eastern USA and in Texas, Kansas and California. Reported from Germany, Italy, Spain, Portugal, China, Ceylon, Philippines, New Zealand. TRANSMISSION: Pycnidiospores are presumably transmitted by insects and splashing rain; pruning tools would likely spread this spore stage because infection occurs in wounds. Ascospores are assumed to be windborne.

Lophodermium conigenum. [Descriptions of Fungi and Bacteria].

1978 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
New Zealand ◽  
Geographical Distribution ◽  
East Coast ◽  
Needle Cast ◽  
Pinus Brutia ◽  
Significant Damage ◽  
The Usa ◽  
Wet Weather

Abstract A description is provided for Lophodermium conigenum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Mainly Diploxylon (two-three needle) pines, including Pinus brutia, P. densiflora, P. montana, P. mugo, P. nigra, P. resinosa, P. sylvestris, P. tabuliformis, P. contorta, P. halepensis, P. pinea and P. radiata. Has also been recorded from Haploxylon (five needle) pines. DISEASE: Needle cast of pines. Lophodermium conigenum inhabits green needles on the tree, producing no symptoms. When a branch bearing such needles is killed by an agent other than the fungus, L. conigenum fruits seprophytically on the needles. It causes no significant damage to the tree. GEOGRAPHICAL DISTRIBUTION: Widespread in Europe, a couple of records from the USA (east coast and Michigan) where it is apparently not common, New Zealand. TRANSMISSION: By air-borne ascospores in wet weather/humid conditions.

scholarly journals White clover ecotype germplasm from the USA for development of New Zealand and overseas cultivars

1996 ◽  
Vol 6 ◽  
pp. 149-153
Author(s):  
K.H. Widdup ◽  
J.R. Caradus ◽  
J. Green ◽  
Mueller Pennell
Keyword(s):  
North Carolina ◽  
New Zealand ◽  
White Clover ◽  
Leaf Size ◽  
The North ◽  
Nodal Roots ◽  
Wide Range ◽  
Eastern Usa ◽  
The Usa ◽  
Small Set

An ecotype collection of 98 populations of white clover (Trifolium repens L.) from pastures in the eastern USA together with five USA Ladino and five New Zealand cultivars were grown in grass swards at Raleigh, North Carolina; Palmerston North and Lincoln, New Zealand. The material was compared for leaf size, cyanogenesis, seasonal growth, % clover cover and persistence. When examined as a single group, the USA ecotypes consisted of a wide range of plant types from small-leaved acyanogenic to large-leaved cyanogenic types. This contrasted with the uniformly large-leaved acyanogenic USA Ladino cultivars which have been the principal cultivars sown in eastern USA. Various selection pressures over time together with introgression between Ladino and resident wild clover types has resulted in a wide array of plant types. At the North Carolina site, USA ecotype material generally demonstrated better growth and persistence compared to the USA Ladino and New Zealand cultivars. The best ecotype plots from the Piedmont (inland region) had 55% clover cover by the third spring compared to 12% cover from the USA cultivar, SRVR and 2% cover from the NZ cultivar, Huia. Selective pressures such as hot summers, viruses, root-feeding pests and other stresses on the local clover types have resulted in ecotype material with improved adaptive features. The USA ecotype collection is an important source of germplasm for development of improved white clovers for the eastern USA. At the New Zealand sites, the USA material demonstrated pooraverage yields compared to NZ cultivars. However, a small set of USA ecotypes showed good recovery following the dry 1995 summer at Lincoln and this material warrants closer examination to determine the adaptive mechanisms involved. As the USA ecotypes show a general lack of adaptation to New Zealand pastures, any desirable features such as heat tolerance, deeper nodal roots or virus resistance uncovered in this material will require hybridisation and backcrossing with selected elite New Zealand material to capture the benefits. Keywords: adaptation, eastern USA, ecotype populations,

An Immigrant Filmmaker Substitutes an Alternative Vision of Adolescence: The Scarecrow (Sam Pillsbury, 1982)

2018 ◽  
Author(s):  
Alistair Fox
Keyword(s):  
New Zealand ◽  
Cinematic Adaptation ◽  
Alternative Vision ◽  
The Face ◽  
The Usa ◽  
Genre Film

By comparing Sam Pillsbury’s cinematic adaptation of Ronald Hugh Morrieson’s The Scarecrow (1963) with the original, this chapter shows how the filmmaker, who was raised in the USA and immigrated to New Zealand in his teens, empties the source novel of the moral ambiguities and transgressive elements that had made the original a genuinely New Zealand work, in so far as it reflected puritan guilt over transgressive impulses in the face of repression, and thus turned the story into a genre film that that is much more anodyne in its vision.

The Influence of the Infomercial in New Zealand

2019 ◽  
pp. 67-80
Author(s):  
Rosser Johnson
Keyword(s):  
New Zealand ◽  
Primary Sources ◽  
Cultural Impact ◽  
Cultural Importance ◽  
The Usa ◽  
The 1950S ◽  
As If

New Zealand television networks introduced infomercials (30 minute advertisements designed to appear as if they are programmes) in late 1993. Although infomercials date from the 1950s in the USA, they were unknown in this country and quickly came to be seen as a peculiarly “intense” form of hyper-commercial broadcasting. This article aims to sketch out the cultural importance of the infomercial by analysing historical published primary sources (from the specialist and general press) as they reflect the views and opinions that resulted from the introduction of the infomercial. Specifically, it outlines the three main areas where that cultural importance was located. It concludes by analysing the significance of the cultural impact of the infomercial, both within broadcasting and within wider society.

scholarly journals The evolution and distribution of phage ST160 within Salmonella enterica serotype Typhimurium

2010 ◽  
Vol 139 (8) ◽  
pp. 1262-1271 ◽  
Author(s):  
M. PRICE-CARTER ◽  
P. ROY-CHOWDHURY ◽  
C. E. POPE ◽  
S. PAINE ◽  
G. W. DE LISLE ◽  
...  
Keyword(s):  
New Zealand ◽  
Salmonella Enterica ◽  
Recent Past ◽  
Major Threat ◽  
Serovar Typhimurium ◽  
The Usa ◽  
Clonal Spread ◽  
Important Disease

SUMMARYSalmonellosis is an internationally important disease of mammals and birds. Unique epidemics in New Zealand in the recent past include two Salmonella serovars: Salmonella enterica subsp. enterica serovar Typhimurium definitive type (DT) 160 (S. Typhimurium DT160) and S. Brandenburg. Although not a major threat internationally, in New Zealand S. Typhimurium DT160 has been the most common serovar isolated from humans, and continues to cause significant losses in wildlife. We have identified DNA differences between the first New Zealand isolate of S. Typhimurium DT160 and the genome-sequenced strain, S. Typhimurium LT2. All the differences could be accounted for in one cryptic phage ST64B, and one novel P22-like phage, ST160. The majority of the ST160 genome is almost identical to phage SE1 but has two regions not found in SE1 which are identical to the P22-like phage ST64T, suggesting that ST160 evolved from SE1 via two recombination events with ST64T. All of the New Zealand isolates of DT160 were identical indicating the clonal spread of this particular Salmonella. Some overseas isolates of S. Typhimurium DT160 differed from the New Zealand strain and contained SE1 phage rather than ST160. ST160 was also identified in New Zealand isolates of S. Typhimurium DT74 and S. Typhimurium RDNC-April06 and in S. Typhimurium DT160 isolates from the USA. The emergence of S. Typhimurium DT160 as a significant pathogen in New Zealand is postulated to have occurred due to the sensitivity of the Salmonella strains to the ST160 phage when S. Typhimurium DT160 first arrived.

Cochliobolus cynodontis. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
Puerto Rico ◽  
New Zealand ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Cynodon Dactylon ◽  
New Guinea ◽  
Leaf Blight ◽  
Bermuda Grass

Abstract A description is provided for Cochliobolus cynodontis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Cynodon dactylon (very common on this host), other Cynodon spp., Agropyron, Ammi, Arecastrum, Axonopus, Calathea, Chamaedorea, Chrysalidocarpus, Dactyloctenium, Eleusine, Hordeum, Ipomoea, Lycopersicon, Muhlenbergia, Oryza, Panicum, Pennisetum, Poa, Rhapis, Secale and Zea. DISEASE: Leafspot of Bermuda grass end other crops, leaf blight end brown patches of turf, lawns end golflinks. GEOGRAPHICAL DISTRIBUTION: Argentina, Australia, Bangladesh, Brazil, Brunei, Egypt, Ghana, Guinea, India, Israel, Iraq, Italy, Japan, Kenya, Malaysia, New Zealand, Pakistan, Papua New Guinea, Puerto Rico, Spain, South Africa, Sudan, Tanzania, Trinidad, Turkey, USA, USSR, Venezuela, Yugoslavia and Zambia. TRANSMISSION: By wind-borne conidia and seed-borne.

Podosphaera leucotricha. [Descriptions of Fungi and Bacteria].

1967 ◽  
Author(s):  
J. N. Kapoor
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
Powdery Mildew ◽  
South America ◽  
Geographical Distribution ◽  
Prunus Persica ◽  
Podosphaera Leucotricha

Abstract A description is provided for Podosphaera leucotricha. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Malus spp., chiefly on M. pumila (apple), peach (Prunus persica), quince (Cydonia ualgaris) and Photinia spp. also attacked (Hirata, 1966). Also reported on almond fruit (43, 2544). DISEASE: Powdery mildew of apple. GEOGRAPHICAL DISTRIBUTION: Africa (? Kenya, Rhodaia, South Africa, Tanzania); Asia (China, India, Israel, Japan, U.S.S.R.); Australia and New Zealand, Europe (widely distributed) North America (Canada and U.S.A.); South America (Argentina, Brazil, Chile, Colombia, Peru). (CMI map 118). TRANSMISSION: Overwinters on host as dormant mycdium in blossom buds. The role of deistothecia in overwintering is doubtful. Spread by wind-borne conidia (Anderson, 1956).

Acroconidiella tropaeoli. [Descriptions of Fungi and Bacteria].

1968 ◽  
Author(s):  
M. B. Ellis
Keyword(s):  
New Zealand ◽  
Geographical Distribution ◽  
New Guinea

Abstract A description is provided for Acroconidiella tropaeoli. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Tropaeolum spp. DISEASE: Causes severe losses in nasturtium seed fields in coastal California. It produces a yellowing and death of the leaves after mid season and this reduces yield. The fungus occurs sometimes on stems and is present on seeds but is most abundant on leaves where it forms characteristic irregular or subcircular brownish or purple spots visible on both sides. These are up to 1 cm diam. or often larger through confluence, the centres later shrivel and the surrounding tissues may form a broad yellow margin. GEOGRAPHICAL DISTRIBUTION: Argentina, Australia, Ceylon, Ethiopia, Guatemala, Haiti, India, Jamaica, Kenya, Mauritius, New Guinea, New Zealand, Tanzania, Uganda, U.S.A. TRANSMISSION: The pathogen is borne internally and externally in up to 93% of commercial nasturtium 'seed', persisting for at least 3 years in the form of thick-walled mycelium in the pericarp and seed.

Physoderma alfalfae. [Distribution map].

1973 ◽  
Author(s):  
Keyword(s):  
British Columbia ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Medicago Sativa ◽  
Geographical Distribution ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Physoderma alfalfae (Pat. & Lagerh.) Karling. Hosts: Lucerne (Medicago sativa) and Medicago spp. Information is given on the geographical distribution in ASIA, India (Punjab), Iran, Israel, Pakistan, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Belgium, Britain, Cyprus, Czechoslovakia, Denmark, France, Germany, Greece, Italy, Netherlands, Portugal, Romania, Sweden, Switzerland, NORTH AMERICA, Canada (British Columbia), Mexico, USA, SOUTH AMERICA, Argentina, Chile, Ecuador, Peru.

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