Results 141 to 150 of about 17,840 (262)
Application of ERTS-1 imagery and underflight photography in the detection and monitoring of forest insect infections in the Sierra Nevada Mountains of California [PDF]
The author has identified the following significant results. Analysis of ERTS-1 imagery with underflight aerial photo support including U-2, in the Sierra Nevada Mountains of California, indicates promising possibilities of detecting and monitoring ...
Hall, R. C., Koerber, T. W., Wert, S. L.
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Fire and the persistence of tuart woodlands [PDF]
, 2006 Tall tuart (Eucalyptus gomphocephala) trees are a defining element of the landscape of Perth and the coastal plain to the north and south. However, with the health of some tuart stands deteriorating, most notably at Yalgorup south of Perth, concerns are ...
Archibald, Robert Donald
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The Plant Phenome Journal, Volume 9, Issue 1, December 2026.Abstract Soybean [Glycine max (L.) Merr.] varieties are categorized into different relative maturity groups (MGs) that correspond to the approximate region that the variety is best adapted. Maturity is an important trait that growers consider when deciding which varieties to plant and for breeders as a covariate to compare genotypes.
Nathaniel Burner +2 more
wiley +1 more source
Austral Entomology, Volume 65, Issue 2, May 2026.Abstract Christmas beetles (subfamily Rutelinae, genera Anoplognathus, Calloodes and Repsimus) are an ecologically important and culturally significant group of Australian scarabs, known for their striking appearance and seasonal mass emergences. Over the last decade, anecdotal reports suggest widespread population declines, raising concerns about ...
Tanya Latty +3 more
wiley +1 more source
The effect of herbage mass and allowance on herbage intake, diet composition and ingestive behaviour of dairy cows [PDF]
, 2004 peer-reviewedAn experiment was conducted to examine the effects of herbage mass [HM, based on regrowth intervals of 35 (T) and 21 (S) days] and herbage allowance [HA, 20.2 (H) and 12.7 (L) kg organic matter (OM)/cow] on herbage OM intake (OMI), dietary
Dillon, Pat, Stakelum, G.
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Chemistry &Biodiversity, Volume 23, Issue 4, April 2026.The graphical abstract illustrates the flowchart for the isolation and evaluation of bioactive compounds from Hedychium coronarium. Crude extracts were obtained via cold percolation from the aerial parts (flowers, leaves, and stems) using dichloromethane (DCM) and from the rhizomes using chloroform.
Riddhiman Lahiri +10 more
wiley +1 more source
The Response of Zigadenus fremontii to Variation in Fire Regime [PDF]
, 2010 California\u27s chaparral shrub communities are naturally exposed to dry-season fire. It could be reasoned that prescription burns set during the wet season by land managers would have more detrimental effects on plant regeneration than dry season fires
Dinis, Shannon Elizabeth
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Forage Biomass and Chemical Composition of Buffelgrass Genotypes in the Semi‐Arid Region of Brazil
New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.Forage improvement in semi‐arid regions requires the identification of genotypes capable of maintaining productivity under climatic variability and chronic water scarcity. This study evaluated six buffelgrass (Cenchrus ciliaris L.) genotypes over two production years in northern Minas Gerais, Brazil, to characterize their agronomic, morphological, and ...
Maikom Bruno Gonçalves +9 more
wiley +1 more source
Improving Wildflower Longevity in Roadside Seeding Areas [PDF]
, 2017 Re-vegetation efforts on bare roadsides of newly-constructed highways are primarily focused on the stabilization of soil to reduce rates of erosion. The Nebraska Department of Transportation (NDOT) seeds roadsides with a diverse mixture of grasses and ...
Schacht, Walter +2 more
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New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.Production and environmental outputs of intensive pasture‐based dairy systems must be rebalanced to reduce overall environmental footprint. This analysis documents the tactical management changes that enabled Lincoln University Dairy Farm (LUDF) to transition from high nitrogen (N) inputs (345 kg N fertiliser/ha/year) to a lower N input strategy (167 ...
David F. Chapman
wiley +1 more source