Results 71 to 80 of about 1,703,858 (375)

Product differentiation in the fruit industry: Lessons from trademarked apples

open access: yesAgribusiness, EarlyView.
Abstract We derive price premiums for patented or trademarked apple varieties, also known as “club apples,” compared to open‐variety apples. We use an expansive retail scanner dataset, along with unique data on apple taste characteristics, to estimate monthly club apple premiums for 2008–2018.
Modhurima Dey Amin   +3 more
wiley   +1 more source

Variation of Fine Roots Distribution in Apple (Malus pumila M.)–Crop Intercropping Systems on the Loess Plateau of China

open access: yesAgronomy, 2018
In arid and semi-arid areas, interspecific below-ground competition is prominent in agroforestry systems. To provide theoretical and technical guidance for the scientific management of apple⁻crop intercropping systems, a field study was conducted ...
Yubo Sun   +5 more
doaj   +1 more source

Use of genetic resources and partial resistances for apple breeding [PDF]

open access: yes, 2006
Modern apple breeding strategies are mainly considering the most advanced selections and culti-vars as parents. This tends to lead to a narrowed genetic basis.
Duffy, Brion, Kellehals, Markus
core  

Efficiency and Technology Gap in European Apple Production—A Metafrontier Model for Germany, Italy, and Poland

open access: yesAgribusiness, EarlyView.
ABSTRACT EU member states have exhibited varying rates of apple production growth. Technical efficiency (TE) estimation is suitable for identifying best‐practice farm performance. This study examined whether the development of the apple sector in Germany, Italy, and Poland was influenced by production efficiency, access to technology, as well as ...
Anika Muder, Jakub Staniszewski
wiley   +1 more source

POLLINATION AND ITS CONTRIBUTION TO THE FRUIT PRODUCTION VALUE IN ROMANIA'S ORCHARDS IN THE PERIOD 2011-2020 [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2021
The paper studied the dynamics of the economic value of pollination in Romania's orchards taking into account the main trees species producing fruits: plum, apple, cherry, apricot, pear and peach fruit trees in the period 2011- 2020. The data provided by
Agatha POPESCU
doaj  

A constrained edit distance algorithm between semi-ordered trees [PDF]

open access: yes, 2009
In this paper, we propose a formal definition of a new class of trees called semi-ordered trees and a polynomial dynamic programming algorithm to compute a constrained edit distance between such trees.
Ferraro, Pascal, Ouangraoua, Aïda
core   +3 more sources

Suckers from the Apple Tree [PDF]

open access: yesNature, 1870
MOST of the orchards in the west of Herefordshire have had their herbage injured during the present season by the extraordinary profusion of suckers thrown up by the apple-trees. In many places it looks like a miniature plantation, and is a serious detriment to the pasture.
openaire   +3 more sources

AI‐Enhanced Surface‐Enhanced Raman Scattering for Accurate and Sensitive Biomedical Sensing

open access: yesAdvanced Intelligent Discovery, EarlyView.
AI‐SERS advances spectral interpretation with greater precision and speed, enhancing molecular detection, biomedical analysis, and imaging. This review explores its essential contributions to biofluid analysis, disease identification, therapeutic agent evaluation, and high‐resolution biomedical imaging, aiding diagnostic decision‐making.
Seungki Lee, Rowoon Park, Ho Sang Jung
wiley   +1 more source

Parameters for apple quality - 2 - and the development of the ‘inner quality concept’ 2001-2003 [PDF]

open access: yes, 2004
We found clear correlations between management measures, tree characteristics and fruit characteristics. This means that growers can regulate apple quality during the growing season.
Bloksma, Joke   +4 more
core  

“Love – death – beauty” in the double coded by John Galsworthy (on the novella The Apple Tree) [PDF]

open access: yes, 2020
У статті досліджено новелу Дж. Голсуорсі «Цвіт яблуні» крізь призму інтертекстуальної поетики. Виявлено такі рівні літературної рецепції, як фактуальна, концептуальна, підтекстова. Дж.
Гальчук, Оксана Василівна
core  

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