Results 51 to 60 of about 3,846 (153)

SUMMER PRUNING AND FOLIAR APPLICATION WITH Fe, Zn and Mn FOR THOMPSON SEEDLESS GRAPEVINES [PDF]

open access: yesJournal of Plant Production, 2004
During two successive years 2001 and 2002 Thompson Seedless grapevines were subjected to summer pruning practices (head suckering + pinching the main shoots and topping the laterals) and mineral nutrition of chelated Fe, Zn and Mn together at 0.1 ...
A. Omar,
doaj   +1 more source

Girdling and summer pruning in apple increase soil respiration

open access: yesScientia Horticulturae, 2011
Abstract The root system of plants derives all its energy from photosynthate translocated from the canopy to the root system. Canopy manipulations that alter either the rate of canopy photosynthesis or the translocation of photosynthate are expected to alter dry matter partitioning to the root system.
D.M. Glenn, E. Campostrini
openaire   +1 more source

Influence of the pruning system on the growth and productivity of slender spindle apple trees

open access: yesHorticultural Science, 2018
Slender spindle is currently the most widespread pruning system for apple trees in the Czech Republic. However, further modifications of this pruning system have been developed.
Josef Sus   +2 more
doaj   +1 more source

Postharvest and Preharvest Summer Pruning of ‘Firebrite’ Nectarine Trees

open access: yesHortScience, 1989
Abstract The effect of postharvest and preharvest summer pruning techniques on photosynthetic photon flux densities (PPFD) and yield characteristics were studied in mature ‘Firebrite’ nectarine [ Prunus persica (L.) Batsch] trees.
K. R. Day, T. M. DeJong, A. A. Hewitt
openaire   +1 more source

THE EFFECTS OF DIFFERENT PRUNING TREATMENTS ON THE GROWTH, FRUIT QUALITY AND YIELD OF 'HACIHALILOGLU' APRICOT

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2010
This study was conducted in Malatya, between 1999 and 2003, and the region's most important dried apricot variety, Hacihaliloglu was used as material.
M. Naim Demitras   +7 more
doaj  

Evaluation of Olive Pruning Effect on the Performance of the Row-Side Continuous Canopy Shaking Harvester in a High Density Olive Orchard

open access: yesFrontiers in Plant Science, 2020
In 2009, the Side-Row Continuous Canopy Shaking Harvester project was set to develop such technology. The prototype comprises two symmetrical harvesters trailed by a farm tractor.
António Bento Dias   +3 more
doaj   +1 more source

Summer Pruning of ‘Gala’ Apple: The Relationships between Pruning Time, Radiation Penetration, and Fruit Quality

open access: yesJournal of the American Society for Horticultural Science, 1984
Abstract Trees of apple cv. Gala ( Malus domestica Borkh.), which had previously been dormant pruned, were pruned in mid-December (early summer pruned—73 days after full bloom), mid-January (late summer pruned—108 days after full bloom), or were only dormant pruned (control).
D. C. Morgan   +3 more
openaire   +1 more source

Pruning of plum trees and maintenance of balanced yielding

open access: yesInternational Journal of Horticultural Science, 2007
In this review, we give an overview of the pruning techniques that should be applied in commercial plum orchards. First, a detailed description of pruning for shaping the different crown types for the first, second, third, fourth and fifth years and the ...
I. Gonda
doaj   +1 more source

Rootstock on vine performance and wine quality of ‘Syrah’ under double pruning management

open access: yesScientia Agricola
In the Brazilian Southeast, the production of high quality wines is attained by a new management approach called double pruning. This management changes the harvesting of wine grape (Vitis vinifera L.) from wet summer to dry winter through a two pruning ...
Frederico Alcântara Novelli Dias   +6 more
doaj   +1 more source

Aglianico response to post-veraison summer pruning

open access: yes, 2017
Background and Aims Post-veraison trimming and defoliation have been proposed as strategies to decrease the concentration of berry carbohydrate at harvest and of wine alcohol, but it is unclear which of these two pruning techniques is more suitable and at what intensity they should be applied. The aim of this 3-year study was to compare the suitability
G. Caccavello   +4 more
openaire   +1 more source

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