Results 21 to 30 of about 902,967 (255)

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

The relationship between leaf area growth and biomass accumulation in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2015
Leaf area growth determines the light interception capacity of a crop and is often used as a surrogate for plant growth in high-throughput phenotyping systems.
Sarathi eWeraduwage   +6 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

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

Divergent drivers of leaf trait variation within species, among species, and among functional groups. [PDF]

open access: yes, 2018
Understanding variation in leaf functional traits-including rates of photosynthesis and respiration and concentrations of nitrogen and phosphorus-is a fundamental challenge in plant ecophysiology. When expressed per unit leaf area, these traits typically
Katabuchi, Masatoshi   +9 more
core   +3 more sources

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

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  

Effect of multi-nutrient complex fertilizers on growth and tuber yield of very early potato (Solanum tuberosum L.) cultivars

open access: yesActa Agrobotanica, 2013
The aim of the study was to compare the effect of multi-nutrient complex fertilizers (HydroComplex, Nitrophoska Blue Special and Viking 13 from the nitrophoska group, and Polimag S from the amophoska group) and single-nutrient fertilizers on the growth ...
Wanda Wadas, Tomasz Dziugieł
doaj   +1 more source

Estimation of buckwheat leaf area by leaf dimensions

open access: yesSemina: Ciências Agrárias, 2021
The objective of this work was to model and identify the best models for estimating the leaf area, determined by digital photos, of buckwheat (Fagopyrum esculentum Moench) of the cultivars IPR91-Baili and IPR92-Altar, as a function of length (L), width (W) or length x width product (LW) of the leaf blade.
Alberto Cargnelutti Filho   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy