Results 41 to 50 of about 2,896 (240)

Corn response to long‐term seasonal weather stressors: A review

Crop Science, Volume 63, Issue 6, Page 3210-3235, November/December 2023., 2023
Abstract Long‐term weather patterns (environmental conditions or stresses exceeding 10 days in length) have the potential to influence corn (Zea mays L.) growth, development, and yield. This review summarizes the current knowledge (with emphasis placed on the Midwestern U.S. production environment) on how long‐term weather conditions affect corn growth
Osler A. Ortez, Alexander J. Lindsey, Peter R. Thomison, Jeffrey A. Coulter, Maninder Pal Singh, Daniela R. Carrijo, Daniel J. Quinn, Mark A. Licht, Leonardo Bastos   +8 more
wiley   +1 more source

Accelerated leaf appearance and flowering in maize after four decades of commercial breeding

Crop Science, Volume 63, Issue 5, Page 2750-2762, September/October 2023., 2023
Abstract Maize breeding programs have indirectly altered many plant traits; however, our knowledge of some important phenological traits remains unexplored. One such trait is leaf appearance rate, which is crucial for predicting maize development. We studied 40 short‐season (103‐day) and 38 long‐season (111‐day) hybrids released from 1980 to 2020 by ...
Caio L. dos Santos, Fernando E. Miguez, Kyle A. King, Alejo Ruiz, Cintia Sciarresi, Mitchell E. Baum, Gerasimos J. N. Danalatos, Mickala Stallman, Emily Wiley, Lia Olmedo Pico, August Thies, Laila A. Puntel, Christopher N. Topp, Slobodan Trifunovic, Douglas Eudy, Clarice Mensah, Jode W. Edwards, Patrick S. Schnable, Kendall R. Lamkey, Tony J. Vyn, Sotirios V. Archontoulis   +20 more
wiley   +1 more source

Tiller demography of tall fescue and tall wheatgrass cut at different times during the reproductive phase

Grassland Research, Volume 2, Issue 2, Page 120-128, June 2023., 2023
The present work aimed to study the tiller demography of tall fescue (TF) and tall wheatgrass (TW) when reproductive tillers are removed at different stages of plant development. The results will help to improve management recommendations to obtain denser TF and TW swards.
Jorge O. Scheneiter, Matias Sacoccia, María J. Beribe, Pablo Barletta, Zhibiao Nan   +4 more
wiley   +1 more source

Improving wheat productivity through integrated management of Avena ludoviciana

Agronomy Journal, Volume 115, Issue 3, Page 1478-1488, May/June 2023., 2023
Abstract In Australia, wheat planting is preferred in June compared with May to kill early cohorts of weeds before planting, particularly in fields with a history of high weed infestation. However, wheat grain yield is often reduced for June planting.
Gulshan Mahajan, Bhagirath Singh Chauhan
wiley   +1 more source

A morphogenetic crop model for sugar-beet (Beta vulgaris L.) [PDF]

, 2008
This paper is the instructions for the proceeding of the International Symposium on Crop. Sugar beet crop models have rarely taken into account the morphogenetic process generating plant architecture despite the fact that plant architectural plasticity ...
Cournède, Paul-Henry, De Reffye, Philippe, Lemaire, Sébastien, Maupas, Fabienne   +3 more
core   +4 more sources

Simulated impacts of winter rye cover crop on continuous corn yield and soil parameters

Agronomy Journal, Volume 115, Issue 3, Page 1114-1130, May/June 2023., 2023
Abstract Cover crops (CC) provide numerous ecosystem services such as improving soil health, reducing nutrient loss, increasing productivity, and mitigating greenhouse gas emission. However, adoption of CC has been hindered by perceived negative impacts on main crop productivity and additional production costs.
Girma Birru, Andualem Shiferaw, Tsegaye Tadesse, Marty R. Schmer, Virginia L. Jin, Brian Wardlow, Katja Koehler‐Cole, Tala Awada, Sarah Beebout, Teferi Tsegaye, Tulsi Kahrel   +10 more
wiley   +1 more source

Shortening generation times for winter cereals by vernalizing seedlings from young embryos at 10 degree Celsius

Plant Breeding, Volume 142, Issue 2, Page 202-210, April 2023., 2023
Abstract Methods allowing quick generation cycles are available for various crop species but are limited to spring genotypes. However, winter types predominate in many crops including wheat and barley. Different from spring ones, winter genotypes need to be treated in low temperature for extended periods to accelerate flowering.
Zhi Zheng, Shang Gao, Haibo Wang, Chunji Liu   +3 more
wiley   +1 more source

Calibration of a crop growth model in APSIM for 15 publicly available corn hybrids in North America

Crop Science, Volume 63, Issue 2, Page 511-534, March/April 2023., 2023
Abstract Application of crop growth models (CGMs) in plant breeding is limited by the large number of candidate cultivars that breeders work with and the large number of CGM parameters that affect cultivar performance. The objectives of this study were to (1) calibrate 15 publicly available maize hybrids in Agricultural Production Systems sIMulator and
Cassandra Anne Winn, Sotirios Archontoulis, Jode Edwards   +2 more
wiley   +1 more source

Base temperature for leaf appearance and phyllochron of selected strawberry cultivars in a subtropical environment [PDF]

, 2011
Leaf development is characterized by the appearance of new leaves and is related to crop leaf area index, which affects the interception of solar radiation used for photosynthesis and biomass production and ultimately defines crop yield.
Hamilton Telles Rosa, Lidiane Cristine Walter, Nereu Augusto Streck, Jerônimo Luiz Andriolo, Michel Rocha da Silva, Josana Andréia Langner   +5 more
openalex   +2 more sources

Variability and synchronism of leaf appearance and leaf elongation rates of eleven contrasting rice genotypes [PDF]

, 2015
Leaf appearance and leaf elongation rates in rice play an essential role in determining the development of the plants' architecture which affects their adaptability to varying environments.
Aguilar, Edna A., Bueno, Crisanta Sunio, Clerget, Benoît, Domingo, Abigail J., Egle, Rohilyn B., Laurena, Antonio C., Santa Cruz, Pompe   +6 more
core   +1 more source