Results 111 to 120 of about 1,735,075 (294)

Information Stored in Coronas of Fruits and Leaves [PDF]

open access: yes, 2002
We recorded coronas of apple tree leaves and fruits in order to monitor and compare their state under different conditions. The results of our study show that coronas of leaves and fruits give useful information about the health status of plants and ...
Kononenko, Igor, Sadikov, Aleksander
core  

Use of Biostimulants for Organic Apple Production: Effects on Tree Growth, Yield, and Fruit Quality at Harvest and During Storage

open access: yesFrontiers in Plant Science, 2018
The experiment was conducted during two consecutive seasons (years 2016 and 2017) in an organic apple orchard of the cultivar Jonathan. Several biostimulants were tested (10 in total), including humic acids, macro and micro seaweed extracts, alfalfa ...
S. Soppelsa   +5 more
semanticscholar   +1 more source

AmodalAppleSize_RGB-D dataset: RGB-D images of apple trees annotated with modal and amodal segmentation masks for fruit detection, visibility and size estimation

open access: yesData in Brief
The present dataset comprises a collection of RGB-D apple tree images that can be used to train and test computer vision-based fruit detection and sizing methods. This dataset encompasses two distinct sets of data obtained from a Fuji and an Elstar apple
Jordi Gené-Mola   +10 more
doaj   +1 more source

Common Diseases of Apple Trees

open access: yes, 2022
ABSTRACT The article provides information about the main diseases of apples and their types. Apple scab is a disease that affects apple trees and is one of the most frequent and dangerous. It normally occurs in early to mid-spring, and it is more common when it rains.
openaire   +1 more source

Differentiating apple sports by pollen ultrastructure : a thesis presented in partial fulfilment of the requirements for the degree of Master of Horticultural Science at Massey University [PDF]

open access: yes, 1995
Cultivars are plants that form distinct, uniform and stable phenotypes. New cultivars can be protected by Plant Variety Rights (PVR) which allow the owner exclusive rights to the propagation and sale of the plant material.
Currie, Alastair John
core  

Soil water regime and producing ability of apple tree garden

open access: yesRUDN Journal of Agronomy and Animal Industries, 2008
Research results of spreading water in light - chestnut soils under drop irrigation of young apple tree garden in dry - steppe gone of Nighniy Povolghye region are presented. Producing ability of apple tree garden in the first years of yielding depending
A V Shuravilin   +3 more
doaj  

“The thing is, to adapt is traditional”: Environmental Change and its Effects on Traditional Ecological Knowledge in the Eastern United States [PDF]

open access: yes, 2015
In this essay, I examine the transformation of traditional ecological knowledge, particularly that concerning plant knowledge pertaining to medicine. I argue that this transformation is a result of an environmental history influenced by the presence of a
Bassett, Alecia
core   +1 more source

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