26 Feb 2018
Lemons

From fruit hawker to successful lemon exporter

Jeandré du Preez
Farmers Weekly

Although Wayne Mansfield made useful connections in the fruit industry as a hawker, he knew little about farming. However, with the help of a grant and mentorship, he established a lemon farm near Paarl in 2013, and last year boosted his exports by 400%.

Before starting his lemon farming operation, Fruit Field Farming, just outside Paarl, Wayne Mansfield was a fruit hawker. “I grew up in Pniel and got involved in the fruit business by helping my uncle after school and over the weekends for pocket money. He’d buy the fruit from local farmers and I’d help pack the fruit to be sold at the Epping market,” he recalls. READ MORE

25 Jan 2018

Effect of Foliar Application of Micronutrients on the Yield and Quality of Sweet Orange

M. Tariq, M. Sharif, Z. Shah and R. Khan
Department of Soil and Environmental Sciences, NWFP Agricultural University, Peshawar, Pakistan
Pakistan Journal of Biological Sciences

An experiment was designed to study the effect of foliar application of micronutrients on the yield, quality and leaf composition of Sweet Orange, Blood Red variety at Shabazgari, Mardan.

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12 Dec 2017
Citrus Scarring

Photographic Guide to Citrus Fruit Scarring

Elizabeth E. Grafton-Cardwell
UC Cooperative Extension IPM Specialist and Research Entomologist| UC Riverside;
Neil N. O’Connell
UCCE Farm Advisor | Tulare County;
Craig E. Kallsen
UCCE Farm Advisor | Kern County; and
Joseph G. Morse
Professor of Entomology and Entomologist| UC Riverside.
Photography by Jack Kelly Clark, Elizabeth E. Grafton-Cardwell,Craig E. Kallsen, and Alan A. Urena.

Scarring of the rind of citrus fruit can prompt packinghouse operators to downgrade the fruit from fancy to choice or even juice.  If you as the grower can recognize the different types of scars you can differentiate between symptoms that indicate biological (e.g., insect, mite, disease, or snail), mechanical (e.g., equipment, hail, or wind rubbing), or chemical e.g., phytotoxic burn) damage. Once you know the causal agent you can take steps to reduce injury to future crops.

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11 Dec 2017
Fruit drop in ‘Midknight’ Valencia

An investigation of excessive fruit drop in the Eastern and Western Cape during the 2016/17 season

Jakkie (OPJ) Stander
Citrus Research International | Department of Horticultural Science, University of Stellenbosch
E-mail: jakkie@sun.ac.za

In 2017 citrus producers in the Eastern and Western Cape reported abnormal levels of premature fruit drop in a range of different citrus cultivars. In some orchards fruit drop levels of up to 80% of the total yield were recorded. This report is based on an investigation conducted in May 2017 which considered as many potential contributing factors as possible. It aimed to describe the nature of the fruit drop problem and provide future recommendations.

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01 Dec 2017
Aeroview

Boer nou presies en winsgewend

Johan van der Merwe
Landbouweekblad Agri Megaweek Promosie

As presisieboerdery vir jou ’n mikpunt is, is Aeroview ’n uitstekende hulpmiddel in jou boerdery.

Aerobotics, ’n tegnologiemaatskappy van Kaapstad, se digitale platform is nou bekostigbaarder en gebruikersvriendeliker as ooit. Die maatskappy is al meer as drie jaar lank gemoeid om dataverwerking vir die landbou bruikbaar te maak.

Mnr. Hein Gerber, sitrusboer van die First Fruit Farms by Simondium naby die Paarl, sê Aeroview, Aerobotics se dataverwerkingsplatform, is die gebruikersvriendelikste platform wat hy nog teëgekom het.

“Vir die boer wat bereid is om moeite te doen en ’n behoefte het om in meer detail presisieboerderypraktyke toe pas, sal hierdie platform gewis van waarde wees.

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18 Feb 2016

New clementine, satsuma and orange varieties. Growing interest in early and late easy-peeling citrus fruits

www.freshplaza.com

According to David Alba, director of Citrus Genesis, a specialist in integrated development and management of new protected plant varieties, when it comes to citrus fruits, mandarins and clementines are the most common in terms of protected varieties, given current consumer trends, which favour easy-peelers, intense flavour profiles and lack of seeds.

Click here to read the full article.

17 Feb 2016

Europe picks up more RSA citrus

Fred Meintjies
www.fruitnet.com

Despite the ongoing focus on citrus black spot, South Africa’s citrus volumes to Europe actually increased significantly in 2015.

The South African citrus industry has been at great pains all season to point out how difficult and expensive it has become for them to trade in Western Europe, due to the measures relating to citrus black spot (CBS) disease they have to contend with.

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16 Feb 2016

The Reproductive Phenology of Citrus III: Morphogenesis from Flower to Fruit

Jakkie (OPJ) Stander
Citrus Research International | University of Stellenbosch
E-mail: jakkie@sun.ac.za

Flowers are a critical determinate of eventual yield of perennial fruit trees. In the first two articles in this series of three covering the reproductive phenology of citrus, the focus was on elaborating the importance of flowers and the factors determining the prevalence thereof.

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