Results 141 to 150 of about 10,707 (256)

Chemical diversity and phylogenetic insights into Hawaiian ʻākia (Wikstroemia) species used in traditional fishing practices

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Traditional fishing with plant‐based piscicides is a global practice in decline, facing increasing restrictions. We investigated the chemical diversity of endemic Wikstroemia species historically used to stun or poison fish in Hawaiʻi. Using 1‐H‐NMR, principal component analysis, targeted HPLC, and target‐capture sequencing, we characterized compounds ...
Louise Winther   +10 more
wiley   +1 more source

Needle in a haystack: Holocene history of European larch in Central Europe revisited

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Defining nativity of species is crucial for their management. However, this is a complex task, especially for species that have been used and spread by humans for a long time. We combined paleoecological records with extensive genetic data to investigate the Holocene history of European larch—a common and economically important tree species in Central ...
Martin Prach   +11 more
wiley   +1 more source

Floristic condition drives differential response to cultural burns in grassy woodlands for ectomycorrhizal and arbuscular mycorrhizal fungi

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Cultural burns are a critical Indigenous land management practice with diverse cultural and biodiversity benefits, now being reintroduced by Indigenous communities to Australian grassy woodlands after long post‐colonization suppression. How these burns influence soil fungi, critical partners in plant nutrition, remains poorly understood.
Solomon Maerowitz‐McMahan   +5 more
wiley   +1 more source

The first report of M918L (super‐kdr) and L932F voltage‐gated sodium channel mutations in the English grain aphid (Sitobion avenae)

open access: yesPest Management Science, EarlyView.
The study has identified mutations in the voltage gated sodium channel of the English grain aphid (Sitobion avenae) at M918 and L932, which have not been previously reported in this species. Abstract BACKGROUND The grain aphid, Sitobion avenae Fabricius (Hemiptera: Aphididae), is a vector of yellow dwarf viruses and an important pest of cereals.
Virgile Ballandras   +4 more
wiley   +1 more source

Sublethal herbicide exposure alters cotton susceptibility to aphid infestation

open access: yesPest Management Science, EarlyView.
Sublethal herbicide exposure altered cotton susceptibility to aphids. Aphid severity was highest when applications occurred at early vegetative stages and declined as the crop matured. In glasshouse, herbicide effects were dose‐dependent. Abstract BACKGROUND Herbicides remain vital tools for weed control, yet their effects can extend beyond weeds to ...
Purushottam Gyawali   +4 more
wiley   +1 more source

Evaluating larvicide performance against Culicoides sonorensis in semi‐field conditions

open access: yesPest Management Science, EarlyView.
This study evaluated the efficacy of larvicide products against Culicoides sonorensis populations under controlled semi‐field conditions. Larvicide efficacy against C. sonorensis declined over time, in different environmental conditions. In particular, precipitation and habitat disturbance influenced residual performance. Abstract BACKGROUND Culicoides
Destiny Cuellar   +8 more
wiley   +1 more source

Characterizing geographic diversity of acetolactate synthase resistance in US johnsongrass (Sorghum halepense) biotypes

open access: yesPest Management Science, EarlyView.
Geographical distribution of screened Sorghum halepense biotypes across the USA illustrating variation in nicosulfuron response driven by associated ALS resistance‐allele frequencies among representative biotypes. Abstract BACKGROUND Acetolactate synthase (ALS)‐inhibiting herbicides are widely used for Sorghum halepense weed control across ...
Connor Purvis   +2 more
wiley   +1 more source

Foraging strategies of deep-sea fish

open access: yesMarine Ecology Progress Series, 1986
J Mauchline, JDM Gordon
openaire   +1 more source

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