Results 221 to 230 of about 169,947 (260)

Cotton field population phenotyping analysis based on 3D Gaussian reconstruction and dynamic spatial constraints. [PDF]

Front Plant Sci
Liu B, Li X, Yang J, Liang Z, Zheng X, Zou X.   +5 more
europepmc   +1 more source

Heavy metal transfer and health risk assessment in an abandoned zinc mining-affected soil-rice system in western Thailand. [PDF]

Environ Geochem Health
Arunrat N, Sereenonchai S, Sagulkiatpanya T, Oo TK.   +3 more
europepmc   +1 more source

Geometric image-based phenotyping and physiological analysis for validation of rice salinity tolerance screening under artificial pot conditions. [PDF]

BMC Plant Biol
Anshori MF, Purwoko BS, Dewi IS, Suwarno WB, Ardie SW, Carsono N, Bahrun AH, Hamzah S, Baharuddin AK, Khaerani PI, Hastilestari BR, Ali Z, Alotaibi M, Ali N, Seleiman MF.   +14 more
europepmc   +1 more source

Ethnobotanical study of medicinal plants used to treat human ailments in Woleqa, Betto, and Abay National Park and its vicinity, Northeast Ethiopia. [PDF]

J Ethnobiol Ethnomed
Habtamu B, Masresha G, Misganaw W, Tadesse D.   +3 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Measuring and modelling plant area index in beech stands

International Journal of Biometeorology, 2004
For some beech ( Fagus sylvatica L.) stands with different stand densities the plant area index (PAI) was measured by means of a Licor LAI-2000 plant canopy analyser. The stands are located on the slopes of a valley in south-west Germany and had been treated by different types of silvicultural management (heavy shelterwood felling, light shelterwood ...
S Hauser, Andreas Matzarakis, Matzarakis A   +2 more
exaly   +4 more sources

Indirect Estimation of Leaf Area Index in VSP-Trained Grapevines Using Plant Area Index

American Journal of Enology and Viticulture, 2013
Leaf area index (LAI) and canopy structure are important parameters affecting grape quality and yield of grapevines. Two different experimental protocols as well as the average LAI value of the different protocols for indirect estimation of LAI by gap fraction analysis in VSP-trained grapevines (Vitis vinifera L. cv. Riesling) were tested in this study
Doering, J. R., M. Stoll, R. Kauer, M. Frisch and S. Tittmann   +4 more
openaire   +1 more source

DETERMINATION OF THE PLANT AREA INDEX OF OLIVE TREES BY HEMISPHERICAL PHOTOGRAPHY

Acta Horticulturae, 1999
Destructive measurements of leaf area index (LAT) were compared with values of plant area index (PAI) obtained by hemispherical photography in an unevenly-aged olive orchard in Southern Tuscany, Italy. The measured LAI destructively increased from 0.8 in one-year old plants to 2.8 in 10-year-old trees.
GUCCI, RICCARDO, Cantini C, van Gardingen P, Sharp L.   +3 more
openaire   +2 more sources

Measuring leaf area index of plant canopies with branch architecture

Agricultural and Forest Meteorology, 1991
Radiation transmission through plant canopies is shown to be determined not only by the geometry of the foliage elements (leaves), but also by the geometry of foliage clumps. When the geometry of tree branches (thin slabs of foliage in which leaves are confined) was considered with a Poisson model, it was found that beam transmission measurements at a ...
J.M. Chen, T.A. Black
openaire   +1 more source

Image analysis estimation of leaf area index and plant size of young hazelnut plants

Journal of Horticultural Science, 1996
SummaryA nondestructive method of leaf area estimation was evaluated on two year old hazelnut plants cv. Tonda Gentile Romana grown in the field. Black and white photographs of 22 plants were taken from two directions at 90° and processed by means of a Vidas image analyzer (Kontron Elektronic) to obtain an estimation of leaf area.
BIGNAMI, Cristina, ROSSINI F.
openaire   +2 more sources