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Forestry Compendium

Comprehensive, encyclopedic resource for information on forestry

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AbstractFull Text

Birds and bats are important insect predators. Herbivorous insects have negative effects on tree growth, and thus the health of trees may benefit from foraging by vertebrate insectivores on herbivorous insects. An exclosure experiment was used to examine the top-down effects of birds and bats on...

Author(s)
Koh ChaoNien; Chang Ching; Juang LingMu; Lu YungJen; Hwang WenBe
Publisher
Taiwan Forestry Research Institute, Taipei, Taiwan
Citation
Taiwan Journal of Forest Science, 2019, 34, 1, pp 43-54
AbstractFull Text

In this study, neem leaves were successively extracted with petroleum ether, 95% ethanol and water and the insecticidal activities of these extracts against Oxya chinensis larvae were measured. The results showed that 95% ethanol extract gave the highest extraction yield and insecticidal activity,...

Author(s)
Li, L.; Song, X.; Yin, Z.; Jia, R.; Zou, Y.
Publisher
FEPMVZ - Editora, Belo Horizonte, Brazil
Citation
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2019, 71, 1, pp 1-10
AbstractFull Text

Objective: Arthropod community composition structure and the diversity in the system of understory planted Panax notoginseng in Pinus kesiya var. langbianensis forest were studied to provide reference for protection and utilization of natural enemy in P. kesiya forest and comprehensive control of ...

Author(s)
Cao NingNing; Ge WenChao; Ye Chen; Wu ShengXing; Du GuangZu; Chen GuoHua; Zhu ShuSheng; Chen Bin
Publisher
Guangxi Academy of Agricultural Sciences, Nanning, China
Citation
Journal of Southern Agriculture, 2019, 50, 2, pp 299-306
AbstractFull Text

Chrysocoris purpureus Westwood was observed to cause severe damage by sucking the sap of tender shoot and leaf to Dalbergia sissoo in Jharkhand. The present findings document a new record of host plant (Dalbergia sissoo) of this bug from Jharkhand. This new record in Jharkhand is extremely...

Author(s)
Sailesh Chattopadhyay
Publisher
MKK Publication, Kolkata, India
Citation
Environment and Ecology, 2019, 37, 1B, pp 427-428
AbstractFull Text

Acacia auriculiformis is a fast growing species mostly planted in marginal lands with less intensive in cultivation. Problems found on A. auriculiformis cultivation include disease attacks which then caused a significant economic reduction on the plantation. The aim of this study is to determine...

Author(s)
Hidayati, N.; Hendrati, R. L.
Publisher
Centre for Forest Biotechnology and Tree Improvement, Yogyakarta, Indonesia
Citation
Jurnal Pemuliaan Tanaman Hutan, 2018, 12, 2, pp 105-113
AbstractFull Text

Study on growth of jabon (Anthocephalus cadamba Miq) as native tree species that suitable for pulpwood on ultisol-soil land is required, as most pulpwood plantation occur in this type of soil. The experiment was conducted in ex Acacia mangium (second rotation) in Riau to evaluate the growth...

Author(s)
Junaedi, A.
Publisher
Centre for Forest Biotechnology and Tree Improvement, Yogyakarta, Indonesia
Citation
Jurnal Pemuliaan Tanaman Hutan, 2018, 12, 1, pp 51-63
AbstractFull Text

Aim of the study: This study aimed to identify the insect vectors of these Bursaphelenchus species in conifer forests of the western Turkey. Area of study: Sampling was performed in conifer forests of the western part of Turkey. Material and Methods: Two different methods were used, trap trees and...

Author(s)
Dayı, M.; Akbulut, S.
Publisher
Kastamonu University Forestry Faculty, Kastamonu, Turkey
Citation
Kastamonu Üniversitesi Orman Fakültesi Dergisi, 2018, 18, 2, pp 215-224
AbstractFull Text

Two kinds of crude extracts were achieved by using ethanol or dichloromethane to immerse the leaves of walnut (Juglans regia), a nonhost plant of Phthorimaea operculella, and the effects of different concentrations of two crude extracts on the oviposition choice and larval boring of P. operculella...

Author(s)
Wang ChunYa; Hu ChunHua; Liu Yan; Wang Jing; Qi JingWei; Tang GuoWen; Xiao Chun
Publisher
Jiangxi Academy of Agricultural Sciences, Jiangxi, China
Citation
Acta Agriculturae Jiangxi, 2018, 30, 4, pp 14-19
AbstractFull Text

Celtis australis (L.), the European Nettle Tree, is a tree typical of the Mediterranean and warmer sub Mediterranean forests, where it occurs individually or in small groups. The species is adapted to drought, it is resistant to diseases, pests and pollution and produces high quality wood. In order ...

Author(s)
Jarni, K.; Žgur, N.; Mehmedovič, F.; Brus, R.
Publisher
Slovenian Forestry Institute, Ljubljana, Slovenia
Citation
Acta Silvae et Ligni, 2018, No.116, pp 33-41
AbstractFull Text

During the period 1991-2017, the fecundity and egg abortion of pine processionary moth (Thaumetopoea pityocampa) were studied in the region of Sandanski (Southwest Bulgaria) and Kirkovo (the Eastern Rhodopes) where two different phenological forms occur. In the region of Sandanski, a typical...

Author(s)
Georgieva, M.; Bocheva, L.; Mirchev, P.; Tsankov, G.; Matova, M.; Zaemdzhikova, G.; Hlebarska, S.; Georgiev, G.
Publisher
Bulgarian Academy of Sciences, Forest Research Institute, Sofia, Bulgaria
Citation
Silva Balcanica, 2018, 19, 1, pp 79-88

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