Results 31 to 40 of about 12,472,235 (395)

Physiological and Structural Responses of Olive Leaves Related to Tolerance/Susceptibility to Verticillium dahliae

open access: yesPlants, 2022
Verticillium wilt of olive (VWO), caused by the soil borne fungus Verticillium dahliae, is one of the most relevant diseases affecting this crop worldwide. One of the best VWO management strategies is the use of tolerant cultivars.
Martina Cardoni   +3 more
doaj   +1 more source

Accelerating leaf area measurement using a volumetric approach

open access: yesPlant Methods, 2022
Background Despite the advances in the techniques of indirect estimation of leaf area, the destructive measurement approaches have still remained as the reference and the most accurate methods.
Abbas Haghshenas, Yahya Emam
doaj   +1 more source

Seasonal Variation in Leaf Growth and Antioxidant Content of Moringa oleifera Cultivated at Buenos Aires, Argentina [PDF]

open access: yes, 2016
The properties and applications of Moringa oleifera are so vast that it is called the "miracle tree". The objective of this work is to study the seasonal variations in the leaf antioxidant content and the scavenging activity on DPPH radicals in ...
Arena, Miriam Elisabet, Radice, Silvia
core   +1 more source

Leaf area  Index measurements for  Pinus brutia  Ten. Plantations in Northern Iraqi [PDF]

open access: yesMesopotamia Journal of Agriculture
The surface area of the leaves of trees that perform photosynthesis is expressed by the leaf area index (LAI) for pine trees with different densities, using direct methods by collecting field data in 2022 from (30) samples, and measurements were taken of
Maan Shekho   +2 more
doaj   +1 more source

LeafByte: A mobile application that measures leaf area and herbivory quickly and accurately

open access: yesbioRxiv, 2019
In both basic and applied studies, quantification of herbivory on foliage is a key metric in characterizing plant-herbivore interactions, which underpin many ecological, evolutionary, and agricultural processes.
Zoe L. Getman-Pickering   +5 more
semanticscholar   +1 more source

A Nondestructive Method for Estimation of Leaf Area in Quercus aegilops L. Tree [PDF]

open access: yesAl-Qadisiyah Journal For Agriculture Sciences
Non-destructive techniques for leaf area estimation are much sought after by both forest managers and researchers in the fields of biology and forest ecology.
Halmat Sabr
doaj   +1 more source

Effect of collection time and auxin treatments on the rooting and seedling production of hardwood cuttings of mahaleb cherry (Cerasus mahaleb L.) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2017
Mahaleb cherry (Cerasus mahaleb L.) is endangered duetoitslimitedecological distribution, weak natural regeneration and seedling propagation problems. In order to determine suitable methods for rooting and seedling production of C.
Gholam Reza Goodarzi   +3 more
doaj   +1 more source

Leaf Fresh Weight Versus Dry Weight: Which is Better for Describing the Scaling Relationship between Leaf Biomass and Leaf Area for Broad-Leaved Plants?

open access: yesForests, 2019
Leaf dry mass per unit area (LMA) is considered to represent the photosynthetic capacity, which actually implies a hypothesis that foliar water mass (leaf fresh weight minus leaf dry weight) is proportional to leaf dry weight during leaf growth. However,
Weiwei Huang   +5 more
semanticscholar   +1 more source

Effect of shade on the leaflet morphology of wild Pistachio sapling under drought stress [PDF]

open access: yesمجله جنگل ایران, 2019
In this research, the effects of drought stress and shade on leaflet morphology of wild pistachio (Pistacia atlantica subsp. Mutica) saplings were evaluated in Albroz Research center (Karaj, Iran) in the summer of 2014.
Mohammad Hosein Sadeghzadeh Hallaj   +2 more
doaj  

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