Results 191 to 200 of about 54,989 (230)

The poplar bark aphid (Schizoneura populi n. sp.)

1908
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Diplodia populicola sp. nov. causing branch canker of poplar in Beijing, China

Phytotaxa
Poplar is a vital timber species, but branch canker caused by Botryosphaeriaceae species are widespread and severe in China, leading to substantial economic losses. In this study, two fungal isolates morphologically classified under Botryosphaeriaceae were obtained from cankered poplar branches collected in the Wenyu River region of Beijing ...
ZHE ZHANG, NING JIAO, LIN-NA GUO, JIA-WEN WANG, YING ZHANG   +4 more
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Distribution and Metabolism of Simazine in Simazine-Tolerant and -Intolerant Poplar (Populussp.) Clones

Weed Science, 1983
Soil uptake, translocation, and metabolism of simazine (2-chloro-4,6-bis(ethylamino)-s-triazine) by tolerant poplar clonePopulus × euramericanaI-45/51, a section Aigeiros hybrid, and intolerant cloneP. maximowiczii × P. trichocarpaKingston, a section Tacamahaca hybrid were compared.
O. A. Akinyemiju, D. I. Dickmann, R. A. Leavitt   +2 more
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Composted biosolids as a source of iron for hybrid poplars (Populus sp.) grown in northwest New Mexico

Agroforestry Systems, 2010
Composted sewage sludge (biosolids) supply plant available Fe and may represent a sustain- able alternative to more costly chelated Fe fertilizers currently used to supplement nutrition in hybrid poplar test plots of elevated soil pH. To test the response of poplars, field plots were amended with composted biosolids at two agricultural rates: 22.75 and
Kevin Lombard, Mick O’Neill, Robert Heyduck, Blake Onken, April Ulery, John Mexal, Adrian Unc   +6 more
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The mite Hemisarcoptes sp. (Astigmata: Hemisarcoptidae) parasitizing willow oyster scale (Homoptera: Disapididae) on poplars in Northern China

EXPERIMENTAL AND APPLIED ACAROLOGY, 1994
Willow oyster scale, Lepidosaphes salicina Borchsenius (Homoptera: Diaspididae) is a serious, univoltine, pest of willows and poplars in northern China. Its main natural enemy was Hemisarcoptes sp. (Acari: Astigmata: Hemisarcoptidae), which attacks eggs, nymphs, immature males and females of the scale.
Lanzhu Ji, Uri Gerson, Sergey Izraylevich   +2 more
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Diseases of Populus sp. (Poplar)

2021
S. Parthasarathy, G. Thiribhuvanamala, P. Muthulakshmi, K. Angappan   +3 more
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Wood Microstructure And Identification Key of Selected Species Of Poplar (Populus sp.)

Indian Forester, 2023
RONAK YADAV, SANGEETA GUPTA
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A Major Gene for Resistance to Melampsora medusae f. sp. deltoidae in a Hybrid Poplar Pedigree

Phytopathology, 1996
A three-generation Populus trichocarpa x P. deltoides (TxD) hybrid poplar pedigree, comprising backcross and F 2 progenies, was used to investigate the genetic control of resistance to an isolate of Melampsara medusae f.sp. deltoidae. Necrotic flecking and rust severity were evaluated in two successive years in different field locations, in three ...
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Dark septate endophyte Anteaglonium sp. T010 promotes biomass accumulation in poplar by regulating sucrose metabolism and hormones

Tree Physiology
Abstract Plant biomass is a highly promising renewable feedstock for the production of biofuels, chemicals and materials. Enhancing the content of plant biomass through endophyte symbiosis can effectively reduce economic and technological barriers in industrial production.
Dehui, Qu, Fanlin, Wu, Yingtian, Guo, Jin, Zhang, Mengyuan, Li, Lina, Yang, Lei, Wang, Hongyan, Su   +7 more
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Acid hydrolysis of poplar wood (Populus sp.)

Przemysl Chemiczny, 2014
Antczak, Andrzej, Spyszewska, Natalia, Michałuszko, Adrian   +2 more
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