Results 1 to 10 of about 1,918,026 (260)

Variation in seed morphology and selected oil parameters of neem (Azadirachta indica A. Juss.) from different agroclimatic zones in Tamil Nadu, India

Grasas y Aceites, 2023
Tamil Nadu, in southern India, has the second-largest number of neem trees in the country. The oil from the seeds has high economic significance for cottage industries in the region.
A. Mayavel, S. Krishnan, R. Abinaya, S. Esakkiammal, R.R. Warrier   +4 more
doaj   +1 more source

Comprehensive collection of genes and comparative analysis of full-length transcriptome sequences from Japanese larch (Larix kaempferi) and Kuril larch (Larix gmelinii var. japonica)

BMC Plant Biology, 2022
Background Japanese larch (Larix kaempferi) is an economically important deciduous conifer species that grows in cool-temperate forests and is endemic to Japan. Kuril larch (L. gmelinii var.
Kentaro Mishima, Hideki Hirakawa, Taiichi Iki, Yoko Fukuda, Tomonori Hirao, Akira Tamura, Makoto Takahashi   +6 more
doaj   +1 more source

ITS secondary structure reconstruction to resolve taxonomy and phylogeny of the Betula L. genus [PDF]

PeerJ, 2021
The taxonomy and phylogeny of the Betula L. genus remain unresolved and are very difficult to assess due to several factors, especially because of frequent hybridization among different species.
Andrii S. Tarieiev, Oliver Gailing, Konstantin V. Krutovsky   +2 more
doaj   +2 more sources

Stability and adaptability for wood volume in the selection of Eucalyptus saligna in three environments [PDF]

Pesquisa Agropecuária Brasileira, 2018
: The objective of this work was to evaluate the genotype x environment (GxE) interaction in open-pollinated Eucalyptus saligna progenies for simultaneous selection for greater stability and adaptability for wood volume, as well as to compare the ...
Thiago Wendling Gonçalves de Oliveira, Rinaldo Cesar de Paula, Mario Luiz Teixeira de Moraes, Clayton Alcarde Alvares, Aline Cristina Miranda, Paulo Henrique Muller da Silva   +5 more
doaj   +1 more source

Inheritance of wood properties and their radial variations in full-sib families of 36-year-old Japanese larch (Larix kaempferi (Lamb.) Carr.)

Annals of Forest Science, 2023
Key message Larger differences of maximum load among families were found in mature wood compared to juvenile wood, suggesting the possibility of improving mature wood with higher resistance to rupture and maintaining characteristics of material in Larix ...
Yusuke Takahashi, Futoshi Ishiguri, Yuya Takashima, Yuichiro Hiraoka, Taiichi Iki, Hisaya Miyashita, Michinari Matsushita, Jyunichi Ohshima, Shinso Yokota   +8 more
doaj   +1 more source

PRECISE CALCULATION OF CROSS SECTIONS AND VOLUME FOR TREE STEM USING POINT CLOUDS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Woody biomass is an important parameter in forestry and forest research. In order to estimate of woody biomass, it is important to precisely and efficiently calculate section areas and volumes of tree stems in the forest.
S. Eto, H. Masuda, Y. Hiraoka, M. Matsushita, M. Takahashi   +4 more
doaj   +1 more source

Variabilidade genética em clones de Eucalyptus spp. para Grajaú, estado do Maranhão. Genetic variability in clones of Eucalyptus spp. for Grajaú, state of Maranhão. [PDF]

Revista do Instituto Florestal, 2017
Esta pesquisa teve por objetivo a seleção de clones de eucaliptos em teste em Grajaú-MA, Brasil, visando ao aumento na produtividade. Os caracteres avaliados foram diâmetro à altura do peito – DAP (cm) e altura – ALT (m).
Evandro Vagner TAMBARUSS, Fernanda Bortolanza PEREIRA, Vinícius André AZEVEDO, Fabiana Schmidt Bandeira PERES, Andrea Nogueira DIAS, Rodrigo de Andrade FURLAN   +5 more
doaj   +1 more source

Genetic variability in guapuruvu Schizolobium parahyba progenies

Scientia Agropecuaria, 2014
The guapuruvu is pioneer specie by fast growing of legume family with great importance in restoration projects. The aim of the study was to assess the genetic variability of offspring of Schizolobium parahyba through quantitative genetic parameters.
Fernanda Carolina Silva Chinelato, Cristiano Bueno de Moraes, André Carignato, Evandro Vagner Tambarussi, Léo Zimback, Edwin Camacho Palomino, Edson Seizo Mori   +6 more
doaj   +1 more source

Geographic Patterns of Genetic Variation among Cacao (Theobroma cacao L.) Populations Based on Chloroplast Markers

Diversity, 2021
The cacao tree (Theobroma cacao L.) is native to the Amazon basin and widely cultivated in the tropics to produce seeds, the valuable raw material for the chocolate industry. Conservation of cacao genetic resources and their availability for breeding and
Helmuth Edisson Nieves-Orduña, Markus Müller, Konstantin V. Krutovsky, Oliver Gailing   +3 more
doaj   +1 more source

Identification of C2H2 zinc finger genes through genome-wide association study and functional analyses of LkZFPs in response to stresses in Larix kaempferi

BMC Plant Biology, 2023
Background C2H2 zinc finger proteins (C2H2-ZFPs), one of the largest transcription factors, play a variety of roles in plant development and growth as well as stress response.
Liying Shao, Lu Li, Xun Huang, Yanrui Fu, Da Yang, Chenghao Li, Jingli Yang   +6 more
doaj   +1 more source