Lithuanian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
field/paprastasis kukurūzas
Nuoroda įrašoma į mainų sritį
Puslapis 1 nuo 736 rezultatus
Shikimic acid accumulation in field-grown corn (Zea mays) following simulated glyphosate drift.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Field studies were conducted in 2001 through 2003 to determine if shikimic acid accumulation could be used to accurately predict yield reductions in field corn exposed to sublethal rates of glyphosate. Glyphosate (0-0.32 kg ae/ha) was applied to corn at the V6 to V8 growth stage. Corn whorls were
Open Field Study of Some Zea mays Hybrids, Lipid Compounds and Fumonisins Accumulation.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Lipid molecules are increasingly recognized as signals exchanged by organisms interacting in pathogenic and/or symbiotic ways. Some classes of lipids actively determine the fate of the interactions. Host cuticle/cell wall/membrane components such as sphingolipids and oxylipins may contribute to
Destabilization of Pickering emulsions using external electric fields.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
It is known that emulsions can be stabilized by the presence of particles that get trapped at fluid-fluid interfaces and prevent adjacent drops from coalescing with one another. We show here that such emulsions, or Pickering emulsions, can be destabilized by applying external electric fields. This
Estimation of in-canopy ammonia sources and sinks in a fertilized Zea mays field.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
An analytical model was developed to describe in-canopy vertical distribution of ammonia (NH(3)) sources and sinks and vertical fluxes in a fertilized agricultural setting using measured in-canopy mean NH(3) concentration and wind speed profiles. This model was applied to quantify in-canopy
Nitrogenase Activity Associated with Roots and Stems of Field-Grown Corn (Zea mays L.) Plants.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Corn (Zea mays L.) plants were assayed for nitrogenase activity (C(2)H(2) reduction) during early ear development. Hybrid corn and inbred lines were grown separately at two experimental fields in New Jersey. Acetylene-dependent ethylene production was observed a few hours after harvest, from the
Neonicotinoid-Coated Zea mays Seeds Indirectly Affect Honeybee Performance and Pathogen Susceptibility in Field Trials.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Thirty-two honeybee (Apis mellifera) colonies were studied in order to detect and measure potential in vivo effects of neonicotinoid pesticides used in cornfields (Zea mays spp) on honeybee health. Honeybee colonies were randomly split on four different agricultural cornfield areas located near
Leaf Proteolytic Activities and Senescence during Grain Development of Field-grown Corn (Zea mays L.).
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Some proteolytic enzymes occurring in the leaves of field-grown corn (Zea mays) (B73) were identified and partially characterized. Changes in activities of several proteolytic enzymes and in concentrations of protein and chlorophyll as a function of intraleaf segments (tip to base), leaf position,
Genetically engineered maize plants reveal distinct costs and benefits of constitutive volatile emissions in the field.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Genetic manipulation of plant volatile emissions is a promising tool to enhance plant defences against herbivores. However, the potential costs associated with the manipulation of specific volatile synthase genes are unknown. Therefore, we investigated the physiological and ecological effects of
Barium uptake by maize plants as affected by sewage sludge in a long-term field study.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
A long-term experiment was carried out under field conditions in Jaboticabal, SP, Brazil, with the objective of evaluating the concentration of Ba in soil and in maize plants grown in a soil treated with sewage sludge for nine consecutive years. During 2005/2006, maize was used as test plants and
Simulating nitrate drainage losses from a Walnut Creek watershed field.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
This study was designed to evaluate the improved version of the Root Zone Water Quality Model (RZWQM) using 6 yr (1992-1997) of field-measured data from a field within Walnut Creek watershed located in central Iowa. Measured data included subsurface drainage flows, NO3-N concentrations and loads in
Field evaluation of nitrogen availability from fresh and composted manure.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Prediction of manure nitrogen availability to crops is key to ensuring adequate production while minimizing potential adverse environmental impacts. This field study estimated first-year and residual N availability from several manures subjected to various levels of processing, and evaluated the
Investigation of plant organellar DNAs by pulsed-field gel electrophoresis.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Mitochondrial (mt) DNAs from several higher-plant species (Arabidopsis thaliana, Beta vulgaris, Brassica hirta, Chenopodium album, Oenothera berteriana, Zea mays) were separated by pulsed-field gel electrophoresis (PFGE). Hybridization of the separated DNA with mtDNA-specific probes revealed an
Influence of electrical fields and asymmetric application of mucilage on curvature of primary roots of Zea mays.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Primary roots of Zea mays cv. Yellow Dent growing in an electric field curve towards the anode. Roots treated with EDTA and growing in electric field do not curve. When root cap mucilage is applied asymmetrically to tips of vertically-oriented roots, the roots curve toward the mucilage. Roots
Intraear Compensation of Field Corn, Zea mays, from Simulated and Naturally Occurring Injury by Ear-Feeding Larvae.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Ear-feeding larvae, such as corn earworm, Helicoverpa zea Boddie (Lepidoptera: Noctuidae), can be important insect pests of field corn, Zea mays L., by feeding on kernels. Recently introduced, stacked Bacillus thuringiensis (Bt) traits provide improved protection from ear-feeding larvae. Thus, our
Diazotrophic burkholderia species associated with field-grown maize and sugarcane.
Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Until recently, diazotrophy was known in only one of the 30 formally described species of Burkholderia. Novel N(2)-fixing plant-associated Burkholderia species such as B. unamae, B. tropica, and B. xenovorans have been described, but their environmental distribution is scarcely known. In the present
Išsamiausia vaistinių žolelių duomenų bazė, paremta mokslu
- Dirba 55 kalbomis
- Žolelių gydymas, paremtas mokslu
- Vaistažolių atpažinimas pagal vaizdą
- Interaktyvus GPS žemėlapis - pažymėkite vaistažoles vietoje (netrukus)
- Skaitykite mokslines publikacijas, susijusias su jūsų paieška
- Ieškokite vaistinių žolelių pagal jų poveikį
- Susitvarkykite savo interesus ir sekite naujienas, klinikinius tyrimus ir patentus
Įveskite simptomą ar ligą ir perskaitykite apie žoleles, kurios gali padėti, įveskite žolę ir pamatykite ligas bei simptomus, nuo kurių ji naudojama.
* Visa informacija pagrįsta paskelbtais moksliniais tyrimais
