Register      Login
Crop and Pasture Science Crop and Pasture Science Society
Plant sciences, sustainable farming systems and food quality

Crop and Pasture Science

Crop and Pasture Science

Crop and Pasture Science is a highly cited and prestigious journal publishing original research on advances in plant sciences, sustainable farming systems, and food quality. Read more about the journalMore

Editors-in-Chief: Sergio Atienza and Zed Rengel

Publishing Model: Hybrid. Open Access options available.

Are you eligible for APC-free Open Access?

Download our Journal Flyer (PDF, 1MB)

Latest

These articles are the latest published in the journal. Crop and Pasture Science has moved to a continuous publication model. More information is available on our Continuous Publication page.

Published online 14 March 2024

CP23120Elucidating genotype × environment interactions for grain iron and zinc content in a subset of pearl millet (Pennisetum glaucum) recombinant inbred lines

Tripti Singhal 0000-0002-5766-4823, C. Tara Satyavathi 0000-0001-6501-8736, S. P. Singh 0000-0002-2476-9530, Mukesh Sankar 0000-0001-5459-392X, Mallik M. 0000-0001-6872-5313, Thribhuvan R., Sunaina Yadav and C. Bharadwaj 0000-0002-1651-7878
 

Best pearl millet genotypes for recommendation to breeders, and use in breeding, are usually identified by evaluation in field trials in diverse environments. The main objective of this study was to assess genotypes based on mean performance across a multitude of environments. High iron and zinc lines with consistent performance across environments were identified and can be used in the development of biofortified hybrids.

Published online 12 March 2024

CP23343Development of high-amylose maize (Zea mays L.) genotypes adapted to Indian conditions through molecular breeding

Arushi Arora, Deepak Bhamare, Abhijit Kumar Das 0000-0002-5816-2470, Shubhank Dixit, Sreya Venadan, Yathish K. R., Ramesh Kumar, Dharam Paul, J. C. Sekhar, Sunil Neelam, Sudip Nandi, M. C. Kamboj and Sujay Rakshit 0000-0001-6139-7943
 

Amylose is a type of resistant starch with numerous health benefits and industrial applications. Amylose content of normal maize starch is ~25%. We report the development of high-amylose maize (~50%) suited to Indian conditions through marker-assisted backcross breeding, using a high-amylose donor and high-yielding parental lines.

Published online 05 March 2024

CP23288Genetic variability of maize (Zea mays) germplasm from Iran: genotyping with a maize 600K SNP array and genome-wide scanning for selection signatures

Sorour Arzhang 0000-0002-4114-2828, Reza Darvishzadeh 0000-0001-5991-4411, Hadi Alipour 0000-0003-0086-002X, Hamid Hatami Maleki 0000-0001-7179-861X and Sara Dezhsetan 0000-0003-3739-1343
 

Genetic variability is crucial for improving crops and breeding programs. This study was focused on evaluating genetic diversity and differentiation of 93 maize lines in Iran, through use of advanced sequencing techniques. The findings provide valuable insights into the potential for future maize breeding programs, offering exciting possibilities for enhancing main traits and productivity.

Published online 01 March 2024

CP23135Multivariate assumptions and effect of model parameters in path analysis in oat crop

Jaqueline Sgarbossa 0000-0001-7541-090X, Alessandro Dal’Cól Lúcio 0000-0003-0761-4200, José Antonio Gonzalez da Silva 0000-0002-9335-2421, Braulio Otomar Caron 0000-0002-6557-3294, Maria Inês Diel 0000-0002-7905-2166, Tiago Olivoto 0000-0002-0241-9636, Claiton Nardini 0000-0001-5791-6720, Odenis Alessi 0000-0002-3509-6984 and Darlei Michalski Lambrecht 0000-0002-1376-3504
 

Path analysis (PA) is a multivariate statistical technique, widely used, however, when carrying out PA, the parameters of the mathematical model referring to the experimental design and the effects of the study factors are not considered. Therefore, this study aims to evaluate these possible impacts on PA results. Removing parameters from the mathematical model promotes changes in the direction and magnitude of the path coefficients, regardless of the type of PA performed.

Published online 29 February 2024

CP23046Evaluating the Agricultural Production Systems sIMulator (APSIM) wheat module for California

Nicholas Alexander George 0000-0003-1687-7360, Helio de Jesus Pedro Cuamba, Mark E. Lundy and Sarita Jane Bennett 0000-0001-8487-7560
 

Globally, crop simulation models are important for increasing efficiency and broadening the scope of agricultural research and management. The APSIM crop model is widely used to simulate crop production but has not been widely tested for wheat systems in the western United States. In this study, we leverage existing state-wide field trials to evaluate the model and inform further research on model validation and calibration.


Cultivation of legume–cereal mixtures makes it possible to obtain high-quality fodder for livestock and increase crop biodiversity. The green fodder of the mixture with 75 + 25% or 50 + 50% share of field pea + spring triticale, respectively, contains high levels of total protein and amino acids, and provides high yields. The indicated mixtures can be successfully used in agricultural practice.

Published online 14 February 2024

CP23252Root symbionts modify biomass of white clover (Trifolium repens) through changes in radiation interception and radiation-use efficiency

Magdalena Druille 0000-0001-6195-6303, Marina Rosso, Pablo A. García-Parisi 0000-0001-7725-9553, Martín Oesterheld and Marina Omacini 0000-0003-1460-262X
 

Root symbionts influence host plant growth, thereby affecting forage production, but their specific effects on the canopy’s ability to intercept radiation and convert it into plant biomass have remained elusive. We found that both arbuscular mycorrhizal fungi and rhizobia alter both components of the radiative model, and that the symbionts often display interactive effects. Therefore, root symbionts not only modify plant biomass but also significantly alter the structure and functioning of the canopy.

Published online 13 February 2024

CP23241Single and co-inoculation of biofilm-forming rhizobacteria with macroalgae extract increase barley productivity in organic matter-limited soil

Sedat Çam 0000-0001-9030-6713, Çigdem Küçük, Sema Karakas Dikilitas, Göksal Sezen, Ahmet Almaca and Cenap Cevheri
 

A low level of organic matter in soils limits plant growth and productivity. Due to the negative impact of chemical fertilisers on living organisms, an alternative method for alleviating plant abiotic stresses has been of great interest in recent years. Roots can be inoculated with rhizobacteria that form a biofilm and promote plant growth. Inoculation with these strains in combination with macroalgae extract significantly increased barley productivity in organic matter-limited soil.

Published online 02 February 2024

CP23198Ability of wheat genotypes to form large rhizosheaths may enhance survival of false-break events in rainfed production

Livinus Emebiri 0000-0002-5261-4552, Maheswaran Rohan, Shane Hildebrand and Wayne Pitt
 

Innovative technologies and management strategies are continually being developed to mitigate risks associated with climate change. We hypothesised that formation of a large rhizosheath may buffer wheat seedlings during extended false-break conditions to keep plants alive until the next rainfall. In glasshouse experiments with two soil types, the ability to form large rhizosheaths explained ~80% of the variability in crop establishment under various scenarios of false-break conditions.

Published online 23 January 2024

CP23194Validation of critical soil-test phosphorus values from the Better Fertiliser Decisions for Pastures meta-analysis

David Weaver 0000-0003-1737-6680, David Rogers 0000-0002-0226-5956, Eric Dobbe, Robert Summers 0000-0002-3108-7562, Ronald Master, Robert McFerran, Graham Mussell, Justin Mercy, Luke Dawson and Kath Lynch
 

Stakeholders have challenged the relevance of critical soil-test phosphorus (P) values for pastures determined from the Better Fertiliser Decisions for Pastures (BFDP) meta-analysis to soils and contemporary pasture species in south-western Australia. We present results from 50 rate-response trials using contemporary pasture species compared with BFDP critical soil-test P values. The work should increase confidence in and use of critical soil-test P values in support of evidence-based P fertiliser advice, to minimise off-site impacts of P to waterways and plan fertiliser applications.

Published online 19 January 2024

CP23246One hundred years of comparative genetic and physical mapping in cultivated oat (Avena sativa)

Charlene P. Wight 0000-0003-1410-5631, Victoria C. Blake, Eric N. Jellen 0000-0002-7906-4845, Eric Yao, Taner Z. Sen 0000-0002-5553-6190 and Nicholas A. Tinker
 

Researchers have been accumulating information concerning the locations of major and minor genes in cultivated oat (Avena sativa L.) for over 100 years. In this work, we created an inventory of those genes, and assigned positions for most of them on sequenced physical oat chromosomes. This work, plus the accompanying resources, will assist researchers studying oat genetics and breeding for new oat varieties.

Published online 15 January 2024

CP23172Yield and nutritional quality of intercropped forages for organic production in a hot-summer Mediterranean oak grassland ecosystem

Javier Plaza 0000-0002-8908-1606, Marco Criado 0000-0001-5509-7573, M. Remedios Morales-Corts 0000-0001-6736-5854, Rodrigo Pérez-Sánchez 0000-0001-5170-4698, M. Ángeles Gómez-Sánchez 0000-0002-9127-495X, Beatriz Vázquez-de-Aldana 0000-0001-6549-3545, Iñigo Zabalgogeazcoa 0000-0002-9524-7799 and Carlos Palacios 0000-0001-5876-6226
 

Forage cultivation is essential for feeding ruminants, especially in resource-limited ecosystems, and these forages should be grown within environmentally sustainable systems. Organic forage mixtures meet this requirement and offer the possibility of simultaneously reaching higher forage yields and better nutritional quality. By assessing the viability of six organic forage mixtures in an oak grassland environment, we provide farmers with information to choose the best option to fit their specific agroclimatic conditions.

Published online 09 January 2024

CP23201Is animal saliva a prominent factor in pasture regrowth?

Danica Parnell 0000-0002-0861-6497, Andrew Merchant and Lachlan Ingram
 

Research has occurred over 100 years on the effects that grazing livestock have on pasture systems globally, however, the influences that it has on regrowth rates above and belowground remains relatively unclear due to contradictory results often evident. Prior studies have highlighted that the answers may lie in the effect of livestock saliva, and the authors of this review discuss the current knowledge such as the impact saliva has on plants, and the greater applications of this knowledge for producers.

Published online 02 January 2024

CP23197Identification of stable QTLs and candidate genes associated with plant height and spike length in common wheat

Somayeh Sardouei-Nasab 0000-0003-2589-3637, Ghasem Mohammadi-Nejad 0000-0002-5767-9734 and Babak Nakhoda
 

Wheat is vital to meeting human dietary needs and enhancing worldwide food security. This research focused on two crucial traits, plant height and spike length, which directly impact wheat yield potential. By identifying specific genomic regions and candidate genes associated with these traits, this study paves the way for future targeted breeding efforts and the development of molecular marker-assisted techniques, offering hope for improved wheat varieties to enhance global food security.

Just Accepted

These articles have been peer reviewed and accepted for publication. They are still in production and have not been edited, so may differ from the final published form.

Most Read

The Most Read ranking is based on the number of downloads in the last 60 days from papers published on the CSIRO PUBLISHING website within the last 12 months. Usage statistics are updated daily.

  1. A uniform gene and chromosome nomenclature system for oat (Avena spp.)

    Crop and Pasture Science 75 (1)
    Eric N. Jellen 0000-0002-7906-4845, Charlene P. Wight 0000-0003-1410-5631, Manuel Spannagl, Victoria C. Blake, James Chong, Matthias H. Herrmann, Catherine J. Howarth, Yung-Fen Huang, Jia Juqing, Andreas Katsiotis, Tim Langdon, Chengdao Li 0000-0002-9653-2700, Robert Park, Nicholas A. Tinker, Taner Z. Sen 0000-0002-5553-6190

Committee on Publication Ethics

Call for Papers

We are seeking contributions for Special Issues. More

Advertisement