Results 21 to 30 of about 163,355 (220)

\u3ci\u3eAcrobasis\u3c/i\u3e Shoot Moth (Lepidoptera: Pyralidae) Infestation-Tree Height Link in a Young Black Walnut Plantation [PDF]

open access: yes, 2017
Acrobasis shoot moth infestations were evaluated in a young black walnut progeny test for 4 years, from ages 3 to 6. Infestation levels were greatest on the largest trees in the fourth and fifth year after plantation establishment, and were declining by ...
Baines, D. Michael   +3 more
core   +2 more sources

Soil conditions of black walnut (Juglans nigra L.) stands in the alluvium of the Svratka and Jihlava rivers

open access: yesJournal of Forest Science, 2002
Physical, chemical and microbiological properties of soils were studied in black walnut (Juglans nigra L.) stands and compared with those in stands of natural species composition, in mixed stands of black walnut with linden and in pure oak stands.
M. Hřib   +3 more
doaj   +1 more source

Seasonal Flight Patterns of Miridae (Hemiptera) in a Southern Illinois Black Walnut Plantation [PDF]

open access: yes, 2017
The seasonal flight patterns of 92 species of Miridae collected in window traps in a southern Illinois black walnut plantation are compared with similar data from a North Carolina black walnut plantation.
Henry, T. J   +2 more
core   +3 more sources

Actual Aspects of Medical Application of Black Nut – Juglans Nigra L. (Review)

open access: yesРазработка и регистрация лекарственных средств, 2019
Introduction. Herbal drugs of black walnut (Juglans nigra L.) are not registered on the territory of the Russian Federation at the present time. However, the State Register of Medicinal Products includes an extract of unripe fruits of a related species ...
A. V. Korochinsky   +5 more
doaj   +1 more source

Ecology and Management of Black Walnut (Juglans nigra L.) in Hungary

open access: yesSouth-East European Forestry, 2019
Background and Purpose: Black walnut (Juglans nigra L.) was one of the first forest tree species introduced and acclimated from North America to Europe in the 17th century.
Károly Rédei   +3 more
doaj   +1 more source

Life History and Laboratory Rearing of \u3ci\u3eCorythucha Juglandis\u3c/i\u3e (Hemiptera: Tingidae) With Descriptions of Immature Stages [PDF]

open access: yes, 2017
The life history of Corythucha juglandis was investigated in Jackson and Alexander counties. Illinois. August 1981-December 1985 and the immature stages were described.
McPherson, J. E, Vogt, T. E
core   +2 more sources

Oviposition and Development of Emerald Ash Borer \u3ci\u3e(Agrilus Planipennis)\u3c/i\u3e (Coleoptera: Buprestidae) on Hosts and Potential Hosts in No-Choice Bioassays [PDF]

open access: yes, 2018
Emerald ash borer (Agrilus planipennis Fairmaire) (Coleoptera: Bupres- tidae) is an invasive phloem-feeding pest native to Asia. It was first identified in North America in 2002 and has killed millions of ash (Fraxinus spp.) trees in southeast Michigan ...
Anulewicz, Andrea C   +2 more
core   +2 more sources

Identifying Antibacterial Compounds in Black Walnuts (Juglans nigra) Using a Metabolomics Approach

open access: yesMetabolites, 2018
Black walnut (Juglans nigra L.) is one of the most economically valuable hardwood species and a high value tree for edible nut production in the United States. Although consumption of black walnut has been linked to multiple health-promoting effects (e.g.
Khanh-Van Ho   +6 more
doaj   +1 more source

A survey of cherry leaf roll virus in intensively managed grafted english (Persian) walnut trees in Italy [PDF]

open access: yes, 2017
Blackline disease, caused by Cherry leaf roll virus (CLRV), is considered a serious threat limiting English walnut (Juglans regia) production in Italy and the EU if walnut species other than J. regia e.g. \u2018Paradox\u2019 hybrid (J.
Belisario, A.   +4 more
core   +2 more sources

Neuroprotective effects of a 40% ethanol extract of the black walnut bark (Juglans nigra L.) [PDF]

open access: yesResearch Results in Pharmacology, 2022
Introduction: Neuroprotection is a promising area of adjuvant therapy of ischemic brain lesions. At the same time, among potentially effective neuroprotectors, herbal remedies are distinguished due to their high efficiency and safety of use. In this work,
Dmitry I. Pozdnyakov   +4 more
doaj   +3 more sources

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