Results 1 to 10 of about 52,540 (262)

Transcriptome sequencing revealed the regulation of stem internode length associated with mechanical harvesting in three tea varieties [PDF]

open access: yesFrontiers in Plant Science
IntroductionInternode length of tea plant is one of the key traits affecting the mechanical harvesting effect, but there are relatively few reports on their molecular regulatory.MethodsTranscriptome sequencing (RNA-seq) was performed on it in order to ...
Xiaozeng Mi   +10 more
doaj   +2 more sources

An assessment of mechanical vs manual harvesting of the sugarcane in Sudan – The case of Sennar Sugar Factory

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2015
The rehabilitation works carried out in the Sennar sugarcane factory in Sudan, improved the rates of milling accompanied by the horizontal and vertical expansions of the farm compelled Sennar factory to go for mechanical harvesting to solve the problem ...
Adam E. Ahmed, Amna O.M. Alam-Eldin
doaj   +3 more sources

Mechanical harvesting of grapes

open access: yesCalifornia Agriculture, 1980
California Agriculture - All ...
California Agriculture
doaj   +1 more source

Mechanical harvesting of olives

open access: yesCalifornia Agriculture, 1975
Olive growers have had increasing difficulty. in getting their crops harvested by conventional hand-picking methods, not only in California but also in Spain and Italy.
H Hartmann, W Reed, J Whisler, K Opitz
doaj   +1 more source

Mechanical harvesting of Jojoba

open access: yesCalifornia Agriculture, 1976
If jojoba could be pruned to resemble tree-like plants recently found growing wild in Baja California, nuts could be harvested with existing equipment, making commercial jojoba plantations economically feasible.
D Yermanos, R Gonzales
doaj   +1 more source

Experimentally Verified Analytical Models of Piezoelectric Cantilevers in Different Design Configurations

open access: yesSensors, 2021
This paper deals with analytical modelling of piezoelectric energy harvesting systems for generating useful electricity from ambient vibrations and comparing the usefulness of materials commonly used in designing such harvesters for energy harvesting ...
Zdenek Machu   +3 more
doaj   +1 more source

An Energy Harvester Coupled with a Triboelectric Mechanism and Electrostatic Mechanism for Biomechanical Energy Harvesting

open access: yesNanomaterials, 2022
Energy-harvesting devices based on a single energy conversion mechanism generally have a low output and low conversion efficiency. To solve this problem, an energy harvester coupled with a triboelectric mechanism and electrostatic mechanism for biomechanical energy harvesting is presented.
Lei Zhai   +5 more
openaire   +3 more sources

MECHANICAL OLIVE HARVESTING SYSTEMS [PDF]

open access: yesActa Horticulturae, 1999
Trunk or bough shakers for the mechanical harvesting of olives can be complemented by collecting equipment now available: the inverted umbrella and the rolling canvas catching frame. The performance of both is compared with the traditional method of collecting olives on a canvas layed manually under the tree, the fruit being detached by shakers.
Almeida, Arlindo   +6 more
openaire   +2 more sources

Mechanically Harvesting Hard Cider Apples Is More Economically Favorable than Hand Harvesting, Regardless of Farm Scale

open access: yesHortTechnology, 2022
Harvesting labor is the largest annual variable operating expense for apple (Malus ×domestica) orchard enterprises and is subject to escalating costs and shortages.
Whitney Knickerbocker, Gregory Peck
doaj   +1 more source

A Novel Capacitance-Based In-Situ Pressure Sensor for Wearable Compression Garments

open access: yesMicromachines, 2019
This paper pertains to the development & evaluation of a dielectric electroactive polymer-based tactile pressure sensor and its circuitry. The evaluations conceived target the sensor’s use case as an in-situ measurement device assessing load ...
Steven Lao   +4 more
doaj   +1 more source

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