Results 11 to 20 of about 54,377 (222)

Nitrogen Split Application Can Improve the Stalk Lodging Resistance of Maize Planted at High Density

Agriculture (Switzerland), 2020
The decrease of maize stalk quality is an important reason for stalk lodging during the grain filling stage. In the present study, a maize cultivar was planted at densities of 7.5, 9.0, 10.5, 12.0, and 13.5 × 104 plants ha−1 and subjected to nitrogen ...
Peng Hou, Shaokun Li, Ming Bo
exaly   +4 more sources

The Overlooked Biomechanical Role of the Clasping Leaf Sheath in Wheat Stalk Lodging. [PDF]

Front Plant Sci, 2021
The biomechanical role of the clasping leaf sheath in stalk lodging events has been historically understudied. Results from this study indicate that in some instances the leaf sheath plays an even larger role in reinforcing wheat against stalk lodging ...
Cornwall J, Stubbs CJ, McMahan CS, Robertson DJ.   +3 more
europepmc   +2 more sources

Spraying Ethephon Effectively Increased Canopy Light Transmittance of Densely Planted Summer Maize, Thus Achieving Synergistic Improvement in Stalk Lodging Resistance and Grain Yield. [PDF]

Plants (Basel), 2022
Increasing planting density is an effective way to improve maize yield, but high plant populations often cause a lodging problem. This experiment was conducted to investigate the effect of increasing planting density on stalk lodging resistance and grain
Geng W, Sun Z, Ren B, Ren H, Zhao B, Liu P, Zhang J.   +6 more
europepmc   +2 more sources

Identification of quantitative trait loci for related traits of stalk lodging resistance using genome-wide association studies in maize (Zea mays L.). [PDF]

BMC Genom Data, 2022
Background Stalk lodging is one of the main factors affecting maize (Zea mays L.) yield and limiting mechanized harvesting. Developing maize varieties with high stalk lodging resistance requires exploring the genetic basis of lodging resistance ...
Wu L, Zheng Y, Jiao F, Wang M, Zhang J, Zhang Z, Huang Y, Jia X, Zhu L, Zhao Y, Guo J, Chen J.   +11 more
europepmc   +2 more sources

Optimizing Row Spacing Increases Stalk Lodging Resistance by Improving Light Distribution in Dense Maize Populations

Agronomy, 2023
Dense planting effectively increases maize yield while increasing stalk lodging risk. Appropriate row spacing can improve the maize population structure and stalk lodging resistance, but its physiological ecological mechanisms and interaction with ...
Rong Jin, Zhong Li, Xinglong Wang, Fan Liu, Fanlei Kong, Qinlin Liu, Tianqiong Lan, Dongju Feng, Jichao Yuan   +8 more
doaj   +2 more sources

Classification of Corn Stalk Lodging Resistance Using Equivalent Forces Combined with SVD Algorithm

Applied Sciences, 2019
Corn stalk lodging, which involves the breakage of the stalk below the ear following either bad weather, insect infestation or stormy rain, usually leads to harvest loss, increased harvesting time and higher drying costs.
Qingqian Guo, Ruipeng Chen, Liuzheng Ma, Haifeng Sun, Mengmeng Weng, Shixin Li, Jiandong Hu   +6 more
doaj   +2 more sources

Twice-spraying plant growth regulator EDAH stage-regulates maize plant morphology: a novel strategy for enhancing stalk lodging resistance. [PDF]

Front Plant Sci
Spraying the plant growth regulator EDAH (27% ethephon and 3% diethyl aminoethyl hexanoate) to enhance maize lodging resistance is a widely accepted practice in maize cultivation.
Liu F, Liang C, Guo Z, Yin P, Lyu C, Tao Y, Feng D, Wang X, Kong F, Yuan J.   +9 more
europepmc   +2 more sources

Maize grain yield enhancement in modern hybrids associated with greater stalk lodging resistance at a high planting density: a case study in northeast China. [PDF]

Sci Rep, 2022
Lodging resistance is a critical trait in modern maize breeding. This study aimed to examine maize stalk lodging and its related characteristics in response to increasing planting densities in modern hybrids.
Cui J, Cui Z, Lu Y, Lv X, Cao Q, Hou Y, Yang X, Gu Y.   +7 more
europepmc   +2 more sources

The effect of plant weight on estimations of stalk lodging resistance. [PDF]

Plant Methods, 2020
Background Stalk lodging (breaking of agricultural plant stalks prior to harvest) is a multi-billion dollar a year problem. Stalk lodging occurs when bending moments induced by a combination of external loading (e.g. wind) and self-loading (e.g.
Stubbs CJ, Oduntan YA, Keep TR, Noble SD, Robertson DJ.   +4 more
europepmc   +2 more sources

High-density Phenotype Data of Intermediate Phenotypes Associated with Stalk Lodging Resistance in Maize. [PDF]

Sci Data
Stalk lodging causes global maize (Zea mays L.) yield losses exceeding $6 billion annually. The poorly resolved genetic architecture of stalk lodging resistance, a key determinant of the ability of a plant to remain upright, poses a major constraint for ...
Kunduru B, Bokros NT, Tabaracci K, Kumar R, Brar MS, Stubbs CJ, Oduntan Y, DeKold J, Bishop R, Woomer J, Verges V, McDonald AG, McMahan CS, DeBolt S, Robertson DJ, Sekhon RS.   +15 more
europepmc   +2 more sources