Results 111 to 120 of about 161,361 (348)

Evaluation of Sensor-Based Nitrogen Rates and Sources in Wheat

open access: yesInternational Journal of Agronomy, 2018
Nitrogen (N) is one of the most essential nutrients needed to reach maximum grain yield in all environments. Nitrogen fertilizers represent an important production cost, in both monetary and environmental terms.
Olga S. Walsh   +2 more
doaj   +1 more source

Evaluation of Common Wheat Stubbles (Triticum aestivum L.) for Pulp and Paper Production

open access: yesDrvna Industrija, 2016
The aim of the study was to determine the properties of pulp and paper produced from wheat stubble (Triticum aestivum L.), using soda-oxygen-sodium borohydride (NaBH4) cooking method.
Ahmet Tutus, Mustafa Cicekler
doaj   +1 more source

Thionins [PDF]

open access: yes, 1999
The general designation of thionins has been proposed for a family of homologous peptides that includes purothionins, which were first isolated from wheat seeds (Balls el #/., 1942) and their homologues from various taxa that have been named viscotoxins ...
García Olmedo, Francisco
core   +2 more sources

Potential drivers of fast growth in Paulownia

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Trees in the genus Paulownia play a crucial role in sustainable forestry, rural economic development, and carbon mitigation due to their rapid growth, exceptional hardwood properties, and prominent carbon sequestration capacity. This review highlights the societal value of Paulownia trees and synthesizes several potential drivers of extraordinarily ...
Yang Zhao, Marjorie R. Lundgren
wiley   +1 more source

Comparative growth and physiological responses of tetraploid and hexaploid species of wheat to flooding stress

open access: yesActa Agriculturae Slovenica, 2018
Present study is aimed to comparatively investigate the response of two ploidy levels of wheat including a tetraploid (Triticum turgidum L.) and a hexaploid (Triticum aestivum L.) wheat to different durations of flooding stress.
Mohammad Sadegh KHOSRAVI   +4 more
doaj   +1 more source

Sources of nitrogen for winter wheat in organic cropping systems [PDF]

open access: yes, 2013
In organic cropping systems, legumes, cover crops, residue incorporation, and manure application are used to maintain soil fertility, but the contributions of these management practices to soil nitrogen (N) supply remain obscure.
Amato   +53 more
core   +1 more source

An integrated social and natural sciences case study for the reuse of organic wastes as soil amendments

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Reusing organic waste materials, such as animal manure, as soil amendments reduces water and fertiliser demand, contributing to achieving the Sustainable Development Goals. However, organic wastes may contain contaminants of emerging concern (CECs), posing potential ecosystem and human health risks. Despite the importance of this issue, there is a lack
Felicity C. T. Elder   +7 more
wiley   +1 more source

Effect of soil applied zinc sulphate on wheat (Triticum aestivum L.) grown on a calcareous soil in Pakistan [PDF]

open access: yes, 2008
A field experiment was conducted to investigate the effect of soil application of zinc fertilizer on yield and yield components of wheat (Triticum aestivum L. cv. Inqlab 91) grown on calcareous soil in Pakistan.
Baloch, FS, Fuller, MP, Khan, MA
core   +1 more source

A new method to measure EC50 reveals cultivar‐specific fungicide resistance and very high diversity within experimental field populations of Zymoseptoria tritici

open access: yesPest Management Science, EarlyView.
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas   +2 more
wiley   +1 more source

Avaliação de genótipos de trigo hexaplóide quanto a tolerância a toxicidade do alumínio Hexaploid wheat genotypes evaluation to toxic aluminum tolerance

open access: yesCiência Rural, 1996
Com o objetivo de testar e aprimorar o método de avaliação de trigo hexaplóide (Triticum aestivum L.), quanto a sua resposta a níveis tóxicos de alumínio com o uso de solução nutritiva, cinco genótipos de comportamento conhecido quanto a sua reação ao ...
Ana Lúcia Cunha Dornelles   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy