Nomenclatura Unesco > (31) Ciencias Agrarias > (3107) Horticultura

Horticulture Building. World’s Columbian Exposition 1893.

Entertainment Facilities; William H. Rau, Philadelphia, Penn.; Central section from the northeast.; Oblique view; 1893

Palace of Horticulture. Panama-Pacific International Exposition.

Bakewell and Brown

Entertainment Facilities; Underwood & Underwood, New York; Entrance.; Close view

Annual report - Arizona Commission of Agriculture-Horticulture.

Arizona Commission of Agriculture and Horticulture.

California citrus culture / by A. J. Cook, State Commissioner of Horticulture.

California. State Commission of Horticulture.

121 p. :

Establecimiento de Horticultura situado extramuros de Zaragoza [Texto impreso] : ...

Establecimiento de Horticultura (Zaragoza)

A bulletin on orchard practice, compiled by State Commissioner of Horticulture.

Washington (State). State Commissioner of Horticulture.

24 p.

[Nursery Dept., M.A.C., Lansing, Michigan]

Le Clear Photo Co., copyright claimant.

Title derived from copyright deposit records.

Extratos aquosos de Leucaena leucocephala e Sterculia foetida no controle de Bemisia tabaci bióti...

A presente pesquisa foi desenvolvida na Cidade de Recife-PE, com o objetivo de avaliar a ação inseticida, insetistática e repelente de extratos aquosos de duas essências florestais sobre ovos, ninfas e adultos de Bemisia tabaci biótipo B (Genn., 1889) criados em Brassica oleracea var. acephala L. Os extratos utilizados foram de Leucaena leucocephala (Lam.) De Wit. e Sterculia foetida L. Sementes e folhas das duas espécies foram coletadas, secadas e trituradas. Em seguida, os extratos foram pr...

Effect of controlled atmosphere in the postharvest life of blueberry (Vaccinium ashei R) cv choice

Luchsinger, Luis; Lizana, Antonio; Villalobos, G.

Publicación ISI

El cultivo de lechuga y calabacín en la Puerta. Estado Trujillo

Mecanografiado

Evaluación de rendimientos en cultivares de coliflor (Brassica oleracea, variedad botrytis), lech...

Mecanografiado

Persistencia y cambio de las unidades de producción hortícola en el Cinturón Verde del Gran Rosario

Propersi,Patricia

Las unidades de producción hortícola del Cinturón Verde del Gran Rosario surgen en un espacio tradicionalmente priorizado para la producción agropecuaria exportable. Presentes desde el siglo XIX en el área, fueron incrementándose en función del crecimiento demográfico hasta aproximadamente mediados de la década de 1970, cuando los precios internacionales pagados por la soja convirtieron a esta leguminosa en una ventajosa competidora por tierra. El incremento de la producción agrícola implicó ...

Persistencia y cambio de las unidades de producción hortícola en el Cinturón Verde del Gran Rosario

Propersi,Patricia

Evaluation of fly ash as a component of potting substrates

Menzies, NW; Aitken, RL

A series of laboratory and glasshouse experiments were undertaken to assess the potential for incorporation of fly ash in soilless potting substrates. The physical and chemical properties of a commercially available bark based substrate, the University of California (UC) 1:1 peat:sand mix and a range uf test substrates containing fly ash were characterised. In test mixtures, fly ash was substituted for a portion of either the peat or sand component of the UC mix, at rates of 10, 20, 30 and 50...

Nuclear magnetic resonance imaging of superficial scald in 'Granny Smith' apples

Golding, JB; Sarafis, V; Crozier, S; Rose, SE

The pattern and control of reproductive development in non-astringent persimmon (Diospyros kaki L...

George, AP; Mowat, AD; Collins, RJ; MorleyBunker, M

Non-astringent persimmon is rapidly expanding as a new fruit crop in warm subtropical regions of the world, Most research and development of this fruit crop has occurred in Japan, where there is a considerable amount of published literature on its performance. Much of this information is not readily accessible to other countries and needs to be interpreted and modified for other climatic regions. This paper reviews reproductive events from floral initiation to the completion of fruit growth. ...

1-methylcyclopropene treatment effects on intact and fresh-cut apple

Jiang, YM; Joyce, DC

Maintenance of quality in fresh-cut produce is an important issue for the rapidly expanding minimal processing sector. Treatment of ethylene generating and/or sensitive fresh-cut produce with the ethyle ne-binding inhibitor 1-methylcyclopropene may assist in quality maintenance over time. Intact (control) and sliced 'Golden Delicious' apple fruit at 20degreesC were treated either with I-methylcyclopropene (1-MCP) for 6 h at 0.1 to 10 mul 1(-1) or 1 mul 1(-1) for periods of I to 6 h. Fruit was...

Genotype, sulphur nutrition and soil type effects on growth and dry-matter production of spring o...

Abbey, L; Joyce, DC; Aked, J; Smith, B

Effects of genotype, sulphur nutrition (0.0, 2.9, 5.8 kg S ha(-1)) and soil type (clay, sandy loam) on spring onion growth were investigated in glasshouse experiments. Leaf greenness, number of green leaves, leaf length, bulb diameter, total plant fresh weight, percentage dry matter (%DM) and total soluble solids content (TSS) varied significantly (P<0.05) among eight spring onion genotypes grown on sandy loam. Overall, A. cepa cultivars had more green leaves, taller plants and greater bulb d...

Mango fruit calcium levels and the effect of postharvest calcium infiltration at different maturi...

Joyce, DC; Shorter, AJ; Hockings, PD

Calcium concentrations in 'Kensington' and 'Sensation' mango fruits were measured throughout fruit development on the tree. Flesh calcium concentrations fell from 2.1 to 0.8 mg/g d.w. for 'Kensington' and 1.6 to 0.8 mg/g d.w. for 'Sensation' as the fruits grew into maturity. Cuticle thickness in both cultivars varied only slightly during growth. Increases in cell wall thickness and in cell length and breadth were similar for both cultivars. Cell wall thickness was greatest in the outer flesh,...

1-MCP improves storability of 'Queen Cox' and 'Bramley' apple fruit

Dauny, PT; Joyce, DC

Better maintenance of firmness and suppression of ethylene production in 'Queen Cox' and 'Bramley' apple [Malus xsylvestris (L.) Mill. var. domestica (Borkh.) Mansf.] fruit. was achieved by prestorage applications of 1-MCP. 1-MCP concentration, exposure time and exposure temperature ranges of 0.1 to 10.0 muL.L-1 1-MCP, 6 to 48 h, and 0 to 20 degreesC, respectively, were effective on fruit subsequently stored for 2 ('Cox') and 3 ('Bramley') months in air at 3 to 4 degreesC. However, 1-MCP had ...