Results 141 to 150 of about 17,585 (299)

Long‐term effects of clear‐cutting forestry on ectomycorrhizal fungi in boreal forest

open access: yesNew Phytologist, EarlyView.
Summary Clear‐cutting is detrimental to ectomycorrhizal fungi in a short time perspective, but long‐term effects on species richness and community composition are uncertain. To evaluate ecological sustainability of rotation forestry, we examined to what extent communities similar to those in old forests develop within the time frame of a rotation ...
Björn D. Lindahl   +3 more
wiley   +1 more source

Efficacité de quelques herbicides des céréales dans une culture du blé tendre conduite en semis direct

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2016
In order to evaluate the efficacy of 11 cereal herbicides on no till soft wheat, two trials were conducted in Chaouia region during 2014-2015 growing season.
Badr HAJJAJ   +4 more
doaj  

Intra‐annual transfer of hydrogen and oxygen isotopic signals from water and sugar precursors to tree rings: Processes and mechanisms

open access: yesNew Phytologist, EarlyView.
Intra‐annual radial growth of beech and spruce in 2021 and 2022. Summary The oxygen (δ18O) and hydrogen (δ2H) isotope compositions of leaf and xylem water shape tree‐ring isotope baselines, while the fraction of sugars undergoing isotopic modification downstream of leaves (fO, fH) determines the dominant hydrologic signal.
Haoyu Diao   +10 more
wiley   +1 more source

Broadleaf herbicide options in faba beans

open access: yes
To better understand the efficacy and crop safety of broadleaf herbicide options for faba bean crops grown on sandy soils in Western Australia, focusing on new varieties; PBA Amberley and PBA ...

core  

EC78-1737 Broadleaf Trees for Nebraska

open access: yes, 1978
This extension circular shows and describes broadleaf trees that will grow in Nebraska. It should prove valuable when selecting a tree best suited for a specific area and purpose.
Gavit, Richard J.   +3 more
core  

Temperate tree species show cross‐tolerance to heat, drought, and late spring‐frost stress

open access: yesNew Phytologist, EarlyView.
Significant cross‐tolerance of leaf traits to heat, drought and late spring‐frost were found. (a) Turgor loss point vs lethal spring‐frost temperature. (b) Heat thermal threshold temperature vs lethal spring‐frost temperature. (c) Heat thermal threshold temperature vs turgor loss point.
Norbert Kunert   +5 more
wiley   +1 more source

Environmental influences on the maximum quantum yield of terrestrial primary production

open access: yesNew Phytologist, EarlyView.
Temperature and aridity effects on terrestrial ecosystems' intrinsic quantum yield. Summary Historically, terrestrial biosphere models (TBMs) have assigned the intrinsic (maximum) quantum yield of photosynthesis (ϕ0)$$ {\phi}_0\Big) $$ a constant value for each plant functional type. However, experimental studies have shown that ϕ0$$ {\phi}_0 $$ – when
David Sandoval   +3 more
wiley   +1 more source

Harnessing benzamides as plant stress inhibitors, growth promoters and in management of crop resilience—A review

open access: yesPlant Biology, EarlyView.
Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
wiley   +1 more source

Broadleaf deciduous trees

open access: yes
This chapter includes an introduction to Broadleaf deciduous trees for Mediterranean climates, a detailed description of the most important botanic species, and some indications about their use, maintenance and commercialization in landscape architecture and garden design.
openaire   +1 more source

Herbicide effects on growth and seed germinability of broadleaf dock (Rumex obtusifolius)

open access: yes, 2017
Knowing which herbicides to use against a weed species coupled with a knowledge of when the seeds are most likely to germinate allows growers to devise successful management programs.
Purba, Wiharti Oktaria
core  

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