Results 151 to 160 of about 542,459 (312)

Sunflower under conventional and organic farming systems: results from a long term experiment in Central Italy [PDF]

open access: yes, 2006
Sunflower productivity under organic and conventional agricultural systems was studied between 2002 and 2004 in the frame of the MASCOT experiment (Mediterranean Arable Systems COmparison Trial), established in 2001.
Antichi, D   +4 more
core  

Identification of chromosome‐specific simple sequence repeat markers to characterize the Langdon durum D‐genome disomic substitution lines

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Genetic studies of durum wheat (Triticum turgidum L. ssp. durum [Desf.] Husnot.) provide valuable information for crop improvement. In the 1980s, D‐genome disomic chromosome substitution (DS) lines were developed, which involved the substitution of a pair of D‐genome chromosomes from hexaploid wheat (T.
Heaven S. James   +3 more
wiley   +1 more source

Genome‐Wide Identification and Expression Analysis of Pathogenesis‐Related Protein 1 in Sweet Potato and Its Two Relatives

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
Pathogenesis‐related Protein 1 (PR1) is a core component of plant innate immunity. We identified 33, 50, and 36 PR1 genes in Ipomoea batatas, Ipomoea trifida, and Ipomoea triloba. Phylogenetic analysis clustered them into 5 groups. Two diploid wild species show high flower/flower‐buds expression, and most sweet potato PR1s are downregulated under ...
Ziyi Wang   +6 more
wiley   +1 more source

Participatory Plant Breeding Methods for Organic Cereals [PDF]

open access: yes, 2005
Formal breeding methods were not always suitable to address the very large diversity of both environmental conditions and end-user needs. Both were frequently encountered either in marginal areas of developing countries or in organic farms of EEC ...
Desclaux, D.
core   +1 more source

Intercropping Chickpea with Flax in Saskatchewan, Canada, Reduces Ascochyta Blight

open access: yesLegume Science, Volume 8, Issue 1, March 2026.
ABSTRACT Chickpea is a nutritious crop grown in drier parts of Saskatchewan. The disease Ascochyta blight, caused by Ascochyta rabiei, makes production risky. Small plot trials at four Saskatchewan locations from 2018 to 2022 aimed to test the hypothesis that intercropping chickpea with flax reduces Ascochyta blight.
Michelle Hubbard   +5 more
wiley   +1 more source

2011 Outlook of the U.S. and World Wheat Industries, 2010-2020 [PDF]

open access: yes
This report evaluates the U.S. and world wheat markets for the 2010-2020 time period using the Global Wheat Policy Simulation Model. This analysis is based on a series of assumptions about general economic conditions, agricultural policies, weather ...
Koo, Won W., Taylor, Richard D.
core   +1 more source

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

open access: yesMass Spectrometry Reviews, Volume 45, Issue 2, Page 429-452, March/April 2026.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke   +3 more
wiley   +1 more source

A TIME-SERIES ANALYSIS OF THE U.S. DURUM WHEAT AND PASTA MARKETS [PDF]

open access: yes
A quarterly, partial-equilibrium vector-autoregression model of the U.S. durum wheat and pasta markets was estimated and simulated under three trade-barrier changes that are of potential relevance for the current round of WTO agricultural negotiations: a
Babula, Ronald A., Rich, Karl M.
core   +1 more source

Biostimulatory Potential of Sargassum muticum Extracts in Enhancing Sesame Tolerance to Water Deficit During Germination and Seedling Growth

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
Water deficit is a major abiotic stress that limits plant growth and productivity. This article evaluates the effectiveness of an aqueous seaweed extract (ASE) from Sargassum muticum as an ecofriendly biostimulant to alleviate water deficit stress during seed germination and early seedling growth of sesame (Sesamum indicum L.).
Soukaina Lahmaoui   +7 more
wiley   +1 more source

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