Horticulture Commons^™

Morphogenesis And Tissue Culture Studies Of Gerbera Jamesonii Bolus Ex. Hook F., Nor Azlina Hasbullah

Student Works (2010-2019)

In vitro regeneration of Gerbera jamesonii Bolus ex. Hook f. was successfully carried out in this study. Petiole and leaf explants from 8-week-old aseptic seedlings were used as source of explants. Different response was observed when different explants were cultured on the culture media. MS (Murashige and Skoog, 1962) supplemented with 2.0 mg/l BAP and 0.5 mg/l NAA was identified as the optimum medium for shoot regeneration, while petiole explant was identified as the most responsive explant in this study. Petiole explants regenerated shoots (94.3 } 2.5 %) and produced 9.3 } 0.6 shoots per explant. MS basal medium was …

Spring Seed Guide 2010: Nebraska Variety And Hybrid Tests -- Soybeans, Teshome Regassa, Robert N. Klein, Bruce Anderson, Charles A. Shapiro, Jim Krall

Department of Agronomy and Horticulture: Faculty Publications

NEBRASKA SOYBEAN VARIETY TESTS 2009

Crop Production Summary: The November 2009 estimated soybean yield for Nebraska was 52 bushels per acre from 4.800 million harvested acres. The total production of soybeans for the state was forecasted at 247 million bushels. These estimates are from the November National Agricultural Statistics Service.

Evaluating Hazelnut Cultivars For Yield, Quality And Disease Resistance, Sam Tobin

Department of Environmental Studies: Undergraduate Student Theses

ABSTRACT This long term study focuses on testing various hazelnut cultivars for yield, nut quality and disease resistance. There are various cultivars that are being tested for these desired traits but only the Grand Traverse and Skinner will be applicable for the results of this localized study. The desired traits of commercial nut production are best matched by these two cultivars. Results from previous harvests will be used to draw trends to recommend commercially functional cultivars in Eastern Nebraska.

Letter From The Dean, Lalit Verma

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Enhancing Fertiliser Use Efficiency For Transplanted Vegetables, Dennis Phillips, Aileen Reid, Gavin D'Adhemar

Horticulture research reports

Horticulture Australia (HAL) Project No. VG04018.

Project VG 04018 ‘Enhancing fertiliser use efficiency for transplanted vegetables’ showed that spraying highly concentrated solutions containing nitrogen over newly transplanted vegetable seedlings for between 14 and 21 days after planting can increase marketable yields by as much as 300% compared to other methods of fertiliser application. Crops that this method has been successfully tested on in this study by the W.A. Department of Agriculture and Food include iceberg and Cos lettuce, broccoli, cauliflower, Chinese cabbage (wombok), celery and cabbage.

The research was conducted on virgin sandy soils of the Swan Coastal Plain near …

Evaluation Of Cauliflower And Broccoli Varieties: Summer Planting (November 2005 - February 2006), Department Of Food And Agriculture, Western Australia

Horticulture research reports

This document has been prepared from a cauliflower and broccoli variety evaluation trial conducted at the Manjimup Horticultural Research Institute, South Western Highway, Manjimup WA 6258. The results reflect the growth characteristics, yield, quality and density of the cauliflower and broccoli varieties as recorded at this site during the conditions of the growing period (November 2005 to February 2006).

This report is the first in a series of four produced from the evaluation of cauliflower and broccoli varieties conducted at the Manjimup Horticultural Research Institute.

The results are provided to allow seed suppliers, seedling nurseries, producers, packers and marketers to …

Facilitating The Development Of The Strawberry Industry In Western Australia, Dennis Phillips, Aileen Reid

Horticulture research reports

Horticulture Australia Project No. BS05001 Annual report 2005/06

This is the first of three annual reports for the Horticulture Australia project BS05001 — ‘Facilitating the development of the strawberry industry in Western Australia’. This project is managed by the Strawberry Growers Association of WA Inc. and the work is being done in collaboration with the Department of Agriculture and Food WA (DAFWA). The project has been funded by voluntary contributions from the W.A. Strawberry Producers Committee, Toolangi Strawberry Runner Growers Co-operative and DAFWA with matching funding from Horticulture Australia Ltd (HAL). The project has been funded for three years, 2005, …

Evaluation Of Cauliflower And Broccoli Varieties: Autumn Planting (January - May 2006), Kristen Stirling

Horticulture research reports

This document has been prepared from a cauliflower and broccoli variety evaluation trial conducted at the Manjimup Horticultural Research Institute, South Western Highway, Manjimup WA 6258. The results reflect the growth characteristics, yield, quality and density of the cauliflower and broccoli varieties as recorded at this site during the conditions of the growing period (January to May 2006).

This report is the second in a series of four produced from the evaluation of cauliflower and broccoli varieties conducted at the Manjimup Horticultural Research Institute. The results are provided to allow seed suppliers, seedling nurseries, producers, packers and marketers to identify …

Evaluation Of Cauliflower And Broccoli Varieties: Winter Planting (April - August 2006), Kristen Stirling

Horticulture research reports

This document has been prepared from a cauliflower and broccoli variety evaluation trial! conducted at the Manjimup Horticultural Research Institute, South Western Highway, Manjimup WA 6258. The results reflect the growth characteristics, yield, quality and density of the cauliflower and broccoli varieties as recorded at this site during the conditions of the growing period (April - August 2006).

This report is the third in a series of four produced from the evaluation of cauliflower and broccoli varieties conducted at the Manjimup Horticultural Research Institute. The results are provided to allow seed suppliers, seedling nurseries, producers, packers and marketers to identify …

Evaluation Of Small Grain Forage Crops And Cultivars Of Soft Red Winter Wheat For Stocker Cattle, L. B. Daniels, K. F. Harrison, D. S. Hubbell Iii, E. B. Kegley, D. Hellwig, Z. B. Johnson

AAES Research Reports and Research Bulletins

Use of small grain forage crops for stocker cattle production was extensively evaluated in two separate three-year research projects at the Livestock and Forestry Branch Research Station near Batesville, Ark. The first section of this Research Report presents results of a study in which 216 commercial crossbred steers (Avg. body weights 463 lb) grazed forage of wheat, oats, rye, ryegrass, wheat + rye, wheat + ryegrass, rye + ryegrass, and wheat + rye + ryegrass during the winter and spring months from 1999 through 2002. Grazing of these forages during the winter and spring provides excellent gains in stocker cattle …

Focus Group Survey Results: Typical Arkansas Crop Producer Production And Marketing Practices, Jason Hill, Michael Popp, Patrick Manning

AAES Research Reports and Research Bulletins

This report contains information from a 2001 focus group survey of production practices and marketing decisions of ‘typical’ representative Arkansas farms from selected counties in eastern Arkansas. While the National Agricultural Statistical Service (NASS) publishes similar information through the Arkansas Agricultural Statistics Service, reporting of these statistics is often not differentiated across crops or specific farm type. Therefore, one of the major objectives of this survey was to ascertain production practices for specific crops and farm types typical of row crop farms in eastern Arkansas. Responses were categorized into production regions dominated by either rice or cotton production. The results …

Arkansas Corn And Grain Sorghum Performance Tests 2002, D. G. Dombek, D. K. Ahrent, R. D. Bond, I. L. Eldridge

Arkansas Agricultural Experiment Station Research Series

Corn and grain sorghum performance tests are conducted each year in Arkansas by the University of Arkansas Division of Agriculture. The tests provide information to companies marketing seed within the state and aid the Arkansas Cooperative Extension Service in formulating recommendations for producers. The 2002 corn performance tests contained 59 entries and were conducted at the Northeast Research and Extension Center (NEREC) at Keiser, the Cotton Branch Station (CBS) near Marianna, the Bell Farming Company (BFC) near Des Arc, the Southeast Research and Extension Center - Rohwer Division (SEREC-RD) near Rohwer, and the John Williams Farm (JWF) in Lafayette County. …

Evaluation Of Cauliflower Varieties, Department Of Agriculture, Western Australia, Horticulture Australia

Horticulture research reports

This document has been prepared from a cauliflower variety evaluation trial conducted at the Manjimup Horticultural Research Institute, South West Highway, Manjimup WA 6258. The results reflect the growth characteristics, yield, quality and density of the cauliflower varieties as recorded at this site during the conditions of the growing period (May 2002 to September 2002).

This report is the thirty-fourth in a series produced from the evaluation of cauliflower and broccoli varieties, conducted at Manjimup Horticultural Research Institute. Cauliflower only has been evaluated in this and in subsequent trials.

The results are provided to allow seed suppliers, seedling nurseries, growers, …

Western Australian Avocado Industry Survey - 2000, Alec Mccarthy

Horticulture research reports

Key components of the project: The avocado industry in Western Australia has been steadily growing over the past 15 years. During this time there has been no comprehensive survey of the industry to determine its size and production base. This survey aimed to collect information from as many commercial avocado growers as possible about tree numbers, age, yield, markets, growing methods and general industry knowledge.

Industry significance: This survey will provide comprehensive data on the avocado industry that will enable producers, packers, marketeers, investors, etc to have greater confidence in their various decision makings.

Key outcomes: Significant increases in annual …

Proceedings Of Carrot Conference Australia, Perth, Western Australia, Figaro Natoli, Sam Calameri, Albert Grubelich, Allan Mckay, Elaine Davison, David Ellement

Conference papers and presentations

No abstract provided.

The Wheat Book : Principles And Practice, W K. Anderson, J R. Garlinge

Bulletins 4000 -

Contents : Environment / revised by J. Cramb, J. Courtney and P. Tille - The structure and development of the cereal plant / revised by T.L. Setter and G. Carlton - Germination, vegetative and reproductive growth / revised by T.L. Setter and G. Carlton - Crop water use / D. Tennant - Nutrition / revised by M.D.A. Bolland, R.F. Brennan, J.W. Bowden, M.G. Mason, N.K. Edwards, M.M. Riley and S.W. Gartrell - Wheat in farming systems / revised by B. Bowden, P. Blackwell, P. Carmody, M. Ewing, R. Kingwell, R. L ghman, I. McFarlane, P. Michael, P. Nelson, I. Pritchard, …

Basic Biotechnology, Jennifer Flak, Julie Albrecht

Plant and Soil Sciences eLibrary

An introduction to traditional cross-breeding and genetic engineering of plants, and to biotechnology.

Objectives - Basic Biotechnology

After completing Nutrition Basic Biotechnology, participants should be able to:

• Describe one similarity between traditional cross-breeding and genetic engineering of plants.
• Give two limitations that are encountered with traditional cross-breeding of plants.
• Explain why genetic engineering is not limited in the same way as traditional cross-breeding.
• Define biotechnology in broad terms.
• List three plant applications of biotechnology.
• List the three areas of nutritional profiles that have been improved with biotechnology.

Modules:

• Lesson home
• Objectives - Basic Biotechnology
• Historical Uses of Biotechnology
• Basic Understanding …

Horticulture Research Report 1994 - 1998, Frank Wise Institute, Kununurra, Department Of Agriculture, Western Australia, D. Robinson, M. Howes, R. Randell

Horticulture research reports

This report summarises horticultural research, development and extension activities undertaken by staff from the Kununurra District Office during the period 1993 to 1998 and reported annually at the Frank Wise Institute Horticultural Research Review. The range and extent of activities presented and supported by Agriculture Western Australia with industry collaboration indicates the importance of horticulture in the economies of the Kimberley Region and Western Australia. Further support by funding bodies and agribusiness, and collaboration with other research organizations is also acknowledged. Since the early 1980's, horticultural output and value of production from the Ord River Irrigation Area (ORIA) have risen …

Effect Of Thidiazuron And Benzylaminopurine On In Vitro Shoot Proliferation Of Carnation (Dianthus Caryophyllus L.), Mohanjeet S. Brar, Jameel M. Al-Khayri, Gerald L. Klingaman

Journal of the Arkansas Academy of Science

Carnations (Dianthus caryophyllus L.) are among the most widely used cut flowers in the world. Tissue culture techniques offer an efficient method for the micropropagation of carnations. This study was conducted to test the effect of thidiazuron (TDZ) and benzylaminopurine (BAP), artificial cytokinins, on shoot multiplication of two carnation cultivars, Barlo II Nora and Raggio di Sole. Isolated axillary buds were cultured on Gamborg's (B-5) basal medium supplemented with 30 g/L sucrose and 8 g/L agar. The cultures were maintained at a 10-h photoperiod (40 (mu-Em2s-1) and 23°C±2C°. Number of multiple shoots produced was dependent upon the genotype and was …

Growing Lettuce, Margaret Graham

Horticulture published reports

The commonly cultivated lettuce, Lactuca sativa, is an annual belonging to the sunflower family. It has been cultivated for over 2500 years, and is a popular salad vegetable.

There are three main subspecies commonly grown.

• IL. sativa ssp capitata - Head type - Crisphead is a lettuce with a firm head and brittle leaves. It is the major lettuce type grown in Australia and is also known as iceberg lettuce. - Butterhead (buttercrunch, mignonette) lettuce has soft, pale leaves and a delicate buttery flavour. It is of major importance in Europe, where it is grown as a greenhouse crop.
• L. …

Gascoyne Research Station Field Day, Department Of Agriculture, Western Australia

Horticulture research reports

Gascoyne Research Station Centenary Open Day Thursday 13 October 1994

100 years (1894-1994) Advancing Agriculture

Welcome to the 1994 Field Day at Gascoyne Research Station. At this day you'll have the opportunity to view and hear discussions of some of the latest Research and Development initiatives in horticulture in the region. We will commence activities at the Packing Shed at 3:00 p.m. with introductions and short discussions of new work which is currently in progress. This will be followed by field talks at the trial sites, as listed in this brochure. We are also pleased to include presentations by leaders …

Mango Exports From Western Australia, Peter Johnson, John Gallagher, Terry Hill

Journal of the Department of Agriculture, Western Australia, Series 4

The Department of Agriculture has been at the forefront in developing a mango industry in Western Australia.

In Camarvon, the Department is concentrating on developing an export industry, while in the Ord River Irrigation Area trials have identified suitable domestic and export varieties for that environment.

The effect of planting density, hedging and pruning techniques on yield is being examined. Research has also started on identifying superior selections of the Kensington Pride variety, the most commercially important variety in Australia. The aim is to improve fruit quality, bearing reliability, and to extend the production season..

Bulletin 4256 - Pecan Nut Cultivation, Aldo Labrosciano

Bulletins 4000 -

Pecans Carya illinoensis, an indigenous species to Northern America, are successfully grown between the latitudes of 25° and 35°. There is considerable variation in size and flavour of the 1000 or more varieties of the nuts.

Large scale production is concentrated in north America, Israel and South Africa. Plantings in Australia are in Victoria and New South Wales, and are developing slowly in Western Australia.

Pecans are well suited to Western Australian conditions where the soil is well drained. Though the trees are deciduous, they have no chill requirement and will flourish if water is not limiting.

Bulletin Ma 1/90 - Manjimup/Pemberton Vegetable Variety Planting Guide 1990, J. R. Burt, A G. Mckay, D. R. Phillips, M. A. Hegney

Horticulture published reports

AGDEX NO: 250/30

Manjimup Regional Office

Manjimup and Pemberton vegetable planting guide 1990.

Eradicating Fruit Fly From Carnarvon, Kingsley Thomas Fisher

Journal of the Department of Agriculture, Western Australia, Series 4

Late last year the Mediteranean fruit fly (Ceratitis capitata Weidemann) was eradicated from Canarvon, Western Australia by using an intergrated programme of sterile insect releases and bait spraying.

The eradication marked the end of a four-year study on the use and effectiveness of the Sterile Insect Technique, a biological control technique which uses an insect pest against itself. such a study can be used as a basis for treating other threatening insect pests, such as the serious cattle pest screw-worm fly, should they be found in Asustralia.

Being a biological control method, the Sterile Insect Technique is an exellent …

Jamaican Blue-Green Algae Collections Of J.C. Strickland, W. John Hayden

Biology Faculty Publications

Professor John C. Strickland (1915-1980) devoted much of his life to teaching biology, botany, and phycology at the University of Richmond. Throughout his academic career he maintained a keen interest in the Myxophyceae, or blue-green algae, studying their culture, cytology, and taxonomy (Drouet & Strickland, 1942; Strickland, 1940, 1946). Most of his collections of these and other algae were made in Virginia and are housed in the herbarium maintained by the Department of Biology, University of Richmond. However, he also made four trips to Jamaica in the years 1966-1971 before his health deteriorated to the extent that field work, and …

Four White Pine Introductions From The University Of Connecticut, Sidney Waxman

Storrs Agricultural Experiment Station

No abstract provided.

An Investigation Of The Nucleotide Cyclic 3'5' Adenosine Monophosphate In Young Hypocotyls Of Pisum Sativum L., Gary Marsh Hilton

Biological Sciences Theses & Dissertations

Concentrations of cAMP increased with time in pea hypocotyls assayed at 24 hour intervals over a period of four days. The highest concentration was 20.1 pmoles/mg protein which occurred in 96 hour hypocotyl tips. Ninety-six hour root bodies (dissected region between tip and embryo) achieved a concentration of 8.6 pmoles/mg. Concentrations of cAMP in embryos remained constant around one pmole/mg for three days and values doubled on the fourth day.

Hypocotyls, after germination for 72 hours, were dissected and incubated for various lengths of time in water and 3xl0^-8M IAA. Tips incubated for two hours showed a tenfold …

Progress In The Nursery Industry, W J. Heggers

Journal of the Department of Agriculture, Western Australia, Series 4

The demand for ornamental plants in Western Australia is sat an unprecedented level, making the nursery industry a relatively prosperous branch of horticulture.

One reason for the continued demand for nursery lines is probably that people are concerned about the environment - "green survival", as it is often refered to in promotional literature.

In rural areas, farmers are becoming increasingly aware of the value of planting windbreaks, shade and ornamental trees, while mining companies and the Forests Department are actively engaged in re-afforestation.

As a result the nursery industry is in a healthy situation and can continue to develop in …

High Yields From Improved Onion Strain, M Hardie, R. G. Nailard

Journal of the Department of Agriculture, Western Australia, Series 4

FOLLOWING an intensive programme of bulb selection over a period of 10 years, a special strain of the locally developed Spearwood Brown Globe onion has been produced by the Department of Agriculture.