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Journal articles on the topic 'Resistance to lodging'

Author: Grafiati

Published: 4 June 2025

Last updated: 14 July 2025

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1

Avakyan, E. R., and R. R. Dzhamirze. "RICE LODGING RESISTANCE." RUDN Journal of Agronomy and Animal Industries 13, no. 4 (2018): 366–72. http://dx.doi.org/10.22363/2312-797x-2018-13-4-366-372.

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2

Li, Qing, Canfang Fu, Chengliang Liang, et al. "Crop Lodging and The Roles of Lignin, Cellulose, and Hemicellulose in Lodging Resistance." Agronomy 12, no. 8 (2022): 1795. http://dx.doi.org/10.3390/agronomy12081795.

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With increasingly frequent extreme weather events, lodging has become an important limiting factor for crop yield and quality and for mechanical harvesting. Lodging resistance is a precondition for “super high yield” crops, and the question of how to achieve lodging resistance to guarantee high yield is an urgent scientific problem. Here, we summarize the anatomical results of lodging resistance stems and find that the lodging resistance of stems is closely related to stem components. Therefore, we focus on the roles of lignin, cellulose and hemicellulose, which provide stem rigidity and stren

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3

BERRY, P. M., J. H. SPINK, A. P. GAY, and J. CRAIGON. "A comparison of root and stem lodging risks among winter wheat cultivars." Journal of Agricultural Science 141, no. 2 (2003): 191–202. http://dx.doi.org/10.1017/s002185960300354x.

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Plant characters that determine stem and root lodging were measured on 15 winter wheat cultivars at three UK sites between 2000 and 2002. A model of lodging was used to estimate stem failure wind speeds (resistance to stem lodging) and anchorage failure wind speeds (resistance to root lodging). The degree and type of natural lodging was also recorded in the plots and this correlated well with the stem and anchorage failure wind speeds. Only a weak correlation (R2=0·33) was observed between the stem and anchorage failure wind speeds for the 15 cultivars. This can be explained by the absence of

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4

Feng, Su-Wei, Zhen-Gang Ru, Wei-Hua Ding, Tie-Zhu Hu, and Gan Li. "Study of the relationship between field lodging and stem quality traits of winter wheat in the north China plain." Crop and Pasture Science 70, no. 9 (2019): 772. http://dx.doi.org/10.1071/cp19147.

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Winter wheat (Triticum aestivum L.) production in the North China Plain (NCP) is threatened by wheat lodging. Therefore, enhancing plant lodging resistance by improving stem quality traits is crucial to maintaining high stable yields of winter wheat. A consecutive 7-year field experiment was conducted to study the effects of stem traits on lodging resistance and the yield of four winter wheat cultivars (Bainong 418, Aikang 58, Wenmai 6 and Zhoumai 18). The results indicated that rainfall is often accompanied by strong winds that can cause lodging in the field. Stalk bending strength and wall t

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5

Wang, Yuan, Ao Feng, Caiwang Zhao, et al. "Transcriptome Analysis Reveals Key Pathways and Genes Involved in Lodging Resistance of Upland Cotton." Plants 13, no. 24 (2024): 3493. https://doi.org/10.3390/plants13243493.

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Lodging resistance is one of the most important traits of machine-picked cotton. Lodging directly affects the cotton yield, quality and mechanical harvesting effect. However, there are only a few reports on the lodging resistance of cotton. In this study, the morphological and physiological characteristics and transcriptome of two upland cotton varieties with different lodging resistance were compared. The results showed that the stem strength; the contents of lignin, soluble sugar and cellulose; and the activities of several lignin biosynthesis-related enzymes of the lodging-resistant variety

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6

BRIGGS, K. G. "STUDIES OF RECOVERY FROM ARTIFICIALLY INDUCED LODGING IN SEVERAL SIX-ROW BARLEY CULTIVARS." Canadian Journal of Plant Science 70, no. 1 (1990): 173–81. http://dx.doi.org/10.4141/cjps90-019.

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Artificial lodging treatments were applied to several six-row barley cultivars (Hordeum vulgare L.) in 1985 and 1986 in field plots at the University of Alberta Research Station, Edmonton, to determine the effects of lodging from the milk stage to maturity. For all cultivars the largest significant reduction in grain yield was obtained from lodging induced at the milk stage (average 21% yield reduction), with later lodging resulting in relatively less yield reduction (4% at preharvest). Significant effects of lodging treatments on thousand-kernel weight and hectoliter weight followed the same

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Ball, R. A., T. G. Hanlan, and A. Vandenberg. "Stem and canopy attributes that affect lodging resistance in lentil." Canadian Journal of Plant Science 86, no. 1 (2006): 71–81. http://dx.doi.org/10.4141/p05-037.

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Many lentil (Lens culinaris L.) cultivars currently grown in Western Canada are susceptible to lodging. The objective was to determine if plant traits associated with lodging but independent of environmental influences could be used for indirect selection of lodging resistance. For a range of canopy variation, eight genotypes were grown at three plant population densities in the field in 2001 and 2002 at five locations. Four unadapted genotypes (designated FLIP), varying in plant profile and stem stiffness, were compared with locally adapted cultivars. Lodging is a complex trait and was influe

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8

Gong, Xiangsheng, Xiangjie Meng, Ya Zhang, et al. "Effects of Two Straw Return Methods Coupled with Raising Ducks in Paddy Fields on Stem Lodging Characteristics." Sustainability 14, no. 20 (2022): 12984. http://dx.doi.org/10.3390/su142012984.

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Lodging has a negative effect on rice production and leads to a great loss in yield and quality. It is necessary to clarify the effects of straw return measures coupled with rice-duck co-culture on lodging and to explore a measure that can improve lodging resistance. A randomized block experiment with six treatments (rice monoculture (RNN), rice-duck co-culture (RND), direct straw return and rice monoculture (RSN), direct straw return coupled with rice-duck co-culture (RSD), straw carbon and rice monoculture (RBN), and straw carbon coupled with rice-duck co-culture (RBD)) was conducted to inve

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9

Grebennikova, Irina, and Damir Chanyshev. "Morphometric parameters of the stem of lodging-resistant spring triticale in the conditions of the West Siberian region." E3S Web of Conferences 390 (2023): 07032. http://dx.doi.org/10.1051/e3sconf/202339007032.

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In the course of field and laboratory research, selection samples of spring hexaploid triticale were studied for their selection-valuable traits and lodging resistance. The correlation analysis revealed a correlation between the individual traits that determine lodging tolerance. The most stable relationship of lodging resistance is with the length of the second and third internodes and the breaking strength of the straw. An additional selection criterion for lodging resistance is the sum of the lengths of the 2nd and 3rd internodes. Non-lodging varieties with high grain productivity that have

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10

Shah, Liaqat, Muhammad Yahya, Syed Mehar Ali Shah, et al. "Improving Lodging Resistance: Using Wheat and Rice as Classical Examples." International Journal of Molecular Sciences 20, no. 17 (2019): 4211. http://dx.doi.org/10.3390/ijms20174211.

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One of the most chronic constraints to crop production is the grain yield reduction near the crop harvest stage by lodging worldwide. This is more prevalent in cereal crops, particularly in wheat and rice. Major factors associated with lodging involve morphological and anatomical traits along with the chemical composition of the stem. These traits have built up the remarkable relationship in wheat and rice genotypes either prone to lodging or displaying lodging resistance. In this review, we have made a comparison of our conceptual perceptions with foregoing published reports and proposed the

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11

Guo, Qingqian, Ruipeng Chen, Liuzheng Ma, et al. "Classification of Corn Stalk Lodging Resistance Using Equivalent Forces Combined with SVD Algorithm." Applied Sciences 9, no. 4 (2019): 640. http://dx.doi.org/10.3390/app9040640.

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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. The objective of this study was to develop a method that can classify corn stalk lodging resistance. This method, which employed the maximum equivalent force exerted on a corn stalk, corresponding stalk agronomic traits, and the singular value decomposition (SVD) algorithm, showed that the five corn varieties with different stalk lodging resistance from two planting densities

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12

Luo, Xiaoyun, Zefang Wu, Lu Fu, et al. "Responses of the Lodging Resistance of Indica Rice Cultivars to Temperature and Solar Radiation under Field Conditions." Agronomy 12, no. 11 (2022): 2603. http://dx.doi.org/10.3390/agronomy12112603.

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Much attention has shifted to the effects of temperature and solar radiation on rice production and grain quality due to global climate change. Meanwhile, lodging is a major cause of rice yield and quality losses. However, responses of the lodging resistance of rice to temperature and solar radiation are still unclear. To decipher the mechanisms through which the lodging resistance might be affected by temperature and solar radiation, 32 rice cultivars with different lodging resistance were grown at two eco-sites on three sowing dates over a period of three years. Based on the field observatio

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13

Zhao, Dan-Dan, Yoon-Hee Jang, Eun-Gyeong Kim, et al. "Identification of a Major Locus for Lodging Resistance to Typhoons Using QTL Analysis in Rice." Plants 12, no. 3 (2023): 449. http://dx.doi.org/10.3390/plants12030449.

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We detected a new target quantitative trait locus (QTL) for lodging resistance in rice by analyzing lodging resistance to typhoons (Maysak and Haishen) using a scale from 0 (no prostrating) to 1 (little prostrating or prostrating) to record the resistance score in a Cheongcheong/Nagdong double haploid rice population. Five quantitative trait loci for lodging resistance to typhoons were detected. Among them, qTyM6 and qTyH6 exhibited crucial effects of locus RM3343–RM20318 on chromosome 6, which overlaps with our previous rice lodging studies for the loci qPSLSA6-2, qPSLSB6-5, and qLTI6-2. With

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14

Banniza, S., P. Hashemi, T. D. Warkentin, A. Vandenberg, and A. R. Davis. "The relationships among lodging, stem anatomy, degree of lignification, and resistance to mycosphaerella blight in field pea (Pisum sativum)." Canadian Journal of Botany 83, no. 8 (2005): 954–67. http://dx.doi.org/10.1139/b05-044.

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The relationships among lodging, stem anatomy, degree of stem lignification, and resistance to mycosphaerella blight (Mycosphaerella pinodes (Berk. & Blox.) Vestergr.) in field pea (Pisum sativum L.) were investigated in field experiments in Saskatchewan from 2000 to 2002. Disease severity, lodging resistance, plant height, internode length and diameter, and the cellulose, lignin, and fibre contents of stems were measured from 9 (2000) and 20 (2001, 2002) cultivars of field pea. Significant differences were observed in resistance to mycosphaerella blight and lodging among cultivars. In all

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15

Zhang, Liying, Zuobin Ma, Na He, et al. "Lodging Resistance of Japonica Hybrid Rice Plants Studied in Relation to Mechanical and Physicochemical Characteristics." Agronomy 15, no. 3 (2025): 699. https://doi.org/10.3390/agronomy15030699.

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The research on rice lodging resistance holds immeasurable value for achieving high yield, stable production, and superior quality of rice. To investigate the effects of mechanical properties and physicochemical characteristics of japonica hybrid rice on its lodging resistance ability under natural field cultivation conditions, LY1052, LY9906, and GY1, which were mainly popularized in northern China, were selected as the experimental subjects, and NL313, japonica hybrid rice prone to lodging, was taken as the control (NL313).The max bending force, breaking moment, bending section coefficient,

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16

Wen, Bingxiao, Yi Zhang, Sajad Hussain, et al. "Slight Shading Stress at Seedling Stage Does not Reduce Lignin Biosynthesis or Affect Lodging Resistance of Soybean Stems." Agronomy 10, no. 4 (2020): 544. http://dx.doi.org/10.3390/agronomy10040544.

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Shade is widespread in agricultural production and affects lignin biosynthesis and lodging resistance of crops. We explored the effects of shade intensity on lignin biosynthesis and lodging resistance at the physiological and molecular levels in two soybean cultivars (Nandou12 and E93) with different shade tolerance under four progressively severe shade treatments, S0–S3 (S0: no shade, S1: slight shade, S2: moderate shade, S3: heavy shade). Our results showed no significant difference in breaking strength of the two cultivars under S1 and S0 treatments, with no prominent decrease in the lodgin

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17

Gaze, V. L., I. A. Lobunskaya, N. V. Yanovskaya, E. Yu Cherpakova, and A. R. Ashiev. "The effect of an anatomical structure of a stem on pea lodging." Grain Economy of Russia 16, no. 3 (2024): 47–52. http://dx.doi.org/10.31367/2079-8725-2024-92-3-47-52.

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Currently, in our country there is growing interest in the cultivation of high-tech pea varieties, which are characterized by uniform maturity, high productivity, and lodging resistance. Thus, breeding for lodging resistance is one of the most important criteria in pea breeding programs. The purpose of the current study was to search for anatomical indicators that could serve as a criterion when selecting pea samples for lodging resistance. The field trials were carried out in the fields of the laboratory for legumes breeding and seed production, the laboratory study was conducted in the labor

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18

TIAN, B. H., L. Y. LIU, L. X. ZHANG, et al. "Characterization of culm morphology, anatomy and chemical composition of foxtail millet cultivars differing in lodging resistance." Journal of Agricultural Science 153, no. 8 (2015): 1437–48. http://dx.doi.org/10.1017/s0021859614001105.

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SUMMARYLodging can be an important factor in limiting yield and quality of summer foxtail millet [Setaria italica (L.) P. Beauv.]. Although lodging resistance varies among different genotypes, direct selection for lodging resistance is difficult because of its sporadic occurrence in the field and inconsistency between years. A 2-year-field study was conducted with 35 summer foxtail millet cultivars or advanced breeding lines to determine the association between lodging resistance and culm morphology, anatomy and chemical composition. Path analyses indicated that stem-breaking strength had the

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19

Zaytseva, I. Yu, and I. N. Shchennikova. "Association of morphological traits with lodging resistance in spring barley under the conditions of the Volga-Vyatka region." Proceedings on applied botany, genetics and breeding 181, no. 3 (2020): 32–40. http://dx.doi.org/10.30901/2227-8834-2020-3-32-40.

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Background. Lodging has an extremely negative impact on barley yield: grain quality and planting properties are deteriorated, disease incidence increases, and mechanized harvesting becomes difficult, so it is important to find new sources of lodging resistance in barley and use them in crosses and breeding programs to develop non-lodging barley cultivars.Materials and methods. Experimental work was carried out in 2018 and 2019 at Federal Agricultural Science Center of the North-East (FASC North-East), Kirov. Yield structure components and lodging resistance levels were assessed for 29 accessio

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20

Nabatova, N. A., E. S. Parfenova, E. I. Utkina, M. G. Shamova, E. A. Psareva, and M. N. Zhukova. "Morphological and agronomic characteristics of winter rye cultivars in connection with their resistance to lodging." Proceedings on applied botany, genetics and breeding 183, no. 4 (2022): 73–87. http://dx.doi.org/10.30901/2227-8834-2022-4-73-87.

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Background. Lodging resistance of winter rye is associated with morphological features of the stem. Searching for source material to breed non-lodging high-yielding cultivars requires studying the varietal phenotypic diversity according to morphological characters of the stem that affect the resistance to lodging and the productivity of the ear.Materials and methods. Experiments were carried out in 2017–2020 at the Federal Agricultural Research Center of the North-East (FARC North-East), Kirov. Field resistance to lodging, morphological characteristics of the stem, yield, and ear productivity

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21

Zhao, Wanying, Depeng Zeng, Caitong Zhao, et al. "Identification of QTLs and Key Genes Enhancing Lodging Resistance in Soybean Through Chemical and Physical Trait Analysis." Plants 13, no. 24 (2024): 3470. https://doi.org/10.3390/plants13243470.

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Lodging of soybean (Glycine max (L.) Merril.) significantly reduces seed yield and quality, particularly in high-yielding environments. This phenomenon occurs when stems weaken under the weight of the plants, complicating harvesting. This study investigated the relationship between soybean stem chemical composition, physical traits, and lodging resistance to improve yield and resilience. We found that as plant density increased, stem hardness decreased, and the elasticity increased, heightening the risk of lodging. Conversely, high temperature (28 °C) boosted lignin, cellulose and pectin conte

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22

Wu, Longmei, Keru Yu, Jixiang Zou, et al. "Management of Seeding Rate and Nitrogen Fertilization for Lodging Risk Reduction and High Grain Yield of Mechanically Direct-Seeded Rice under a Double-Cropping Regime in South China." Agronomy 14, no. 3 (2024): 522. http://dx.doi.org/10.3390/agronomy14030522.

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Precision hill-drop direct seeding using mechanical drilling is a unique direct seeding technique employed in south China that offers advantages such as excellent grain yield and high lodging resistance. Improving yield and lodging-related traits is essential for efforts to improve mechanically direct-seeded rice (MDSR) production. Seeding rates (SR) and nitrogen (N) fertilization rate are two of the main factors affecting grain yield and lodging resistance under MDSR production. However, little information about double-season MDSR production in south China is available. Here, we evaluated yie

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Liu, Haitao, Shufang Sun, Min Jin, et al. "Optimum Nitrogen and Density Allocation for Trade−Off Between Yield and Lodging Resistance of Winter Wheat." Agronomy 15, no. 1 (2025): 168. https://doi.org/10.3390/agronomy15010168.

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Increasing nitrogen and planting density can enhance crop yield, but it can reduce lodging resistance due to decreased lignin content. There is an urgent need to find feasible measures to balance these conflicting factors. We conducted a two-year field experiment in Tai’an, Shandong Province, China, evaluated SN23 (lodging resistant) and SN16 (lodging sensitive), under three nitrogen applications (120 kg/ha, N1; 240 kg/ha, N2; 360 kg/ha, N3) and four planting densities (75 plants/m2, D1; 225 plants/m2, D2; 375 plants/m2, D3; 525 plants/m2, D4), with N2D2 as the control, and measured lodging re

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24

Guo, Wenbo, Haifeng Li, Silayiding Simayi, et al. "Optimizing Planting Density, Irrigation, and Nitrogen Application Can Improve Rapeseed Yield in Xinjiang’s Aksu by Reducing the Lodging Rate." Sustainability 16, no. 20 (2024): 9119. http://dx.doi.org/10.3390/su16209119.

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This study aimed to investigate the effects of planting density, irrigation volume, and nitrogen application on the resistance of rapeseed to lodging and yield and to provide technical support for achieving high yield and lodging resistance. We employed an L9 (34) orthogonal array, different planting densities, irrigation levels, and nitrogen applications to investigate their impact on rapeseed lodging and yield. The results showed the following: (1) Irrigation had the greatest effect on rapeseed lodging. This effect was most pronounced for the combination (A3B3C2), which exhibited the most se

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25

Wang, T. F., B. D. Gossen, and A. E. Slinkard. "Lodging increases severity and impact of mycosphaerella blight on field pea." Canadian Journal of Plant Science 86, no. 3 (2006): 855–63. http://dx.doi.org/10.4141/p05-094.

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Mycosphaerella blight, caused by Mycosphaerella pinodes, is a serious disease of pea (Pisum sativum) world-wide. The objective of this study was to assess the impact of lodging (reduced lodging treatment vs. control) and foliar fungicide (three to four applications of chlorothalonil vs. control) on the severity of mycosphaerella blight, and on seed yield and 1000-seed weight of 10 pea genotypes (three adapted cultivars and seven genotypes with partial resistance). In the reduced lodging treatment, a wire mesh was secured 30 cm above the ground; the crop was allowed to grow up through the mesh

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26

Li, Meijuan, Xiangyu Hu, Rui Hu, et al. "Evaluating Rice Varieties for Suitability in a Rice–Fish Co-Culture System Based on Lodging Resistance and Grain Yield." Agronomy 13, no. 9 (2023): 2392. http://dx.doi.org/10.3390/agronomy13092392.

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Rice–fish co-cultures have been practiced for over 2000 years, and they have tremendous potential in terms of increasing food security and economic benefits. However, little research has been conducted into achieving stable yields and high lodging resistance with regard to rice while simultaneously promoting the harmonious and healthy growth of fish in rice–fish co-culture paddy fields. We conducted a field study aimed at selecting suitable rice varieties for rice–fish co-culture systems (encompassing both ratoon and main crop). This selection process was grounded in an evaluation of lodging r

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27

Cruz, P. J., J. A. G. Silva, F. I. F. Carvalho, et al. "Genetics of lodging-resistance in wheat." Cropp Breeding and Applied Biotechnology 5, no. 1 (2005): 111–16. http://dx.doi.org/10.12702/1984-7033.v05n01a15.

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28

Xie, Wenjun, Yiming Mai, Yixian Ma, and Zhaowen Mo. "Carbon–Nitrogen Management via Glucose and Urea Spraying at the Booting Stage Improves Lodging Resistance in Fragrant Rice." Agriculture 15, no. 11 (2025): 1155. https://doi.org/10.3390/agriculture15111155.

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Rice is an important crop that significantly contributes to food security. Lodging is considered an important factor limiting rice yield and quality. The objective of this study was to investigate the effects of carbon and nitrogen on lodging in fragrant rice. A 2-year field experiment (2021 to 2022) was conducted with the fragrant rice cultivars Meixiangzhan 2 and Xiangyaxiangzhan grown under nine carbon and nitrogen co-application treatments (CK: 0 mg/L glucose + 0 mg/L urea; T1: 0 mg/L glucose + 50 mg/L urea; T2: 0 mg/L glucose + 100 mg/L urea; T3: 150 mg/L glucose + 0 mg/L urea; T4: 150 mg

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Nakhforoosh, A., S. Kumar, T. Fetch, and J. Mitchell Fetch. "Peduncle breaking resistance: a potential selection criterion to improve lodging tolerance in oat." Canadian Journal of Plant Science 100, no. 6 (2020): 707–19. http://dx.doi.org/10.1139/cjps-2019-0286.

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Breeding for tolerance to lodging is an objective, but also a challenge, in oat (Avena sativa L.) breeding programs. A widely adopted method to assess breeding lines for tolerance to lodging is based on visual scoring of plant standability (1 = standing upright; 9 = completely lodged). The lack of sufficient lodging pressure due to weather or growing conditions often renders the visual scoring method ineffective. We present an alternative approach that allows selection for tolerance to stem lodging by screening for peduncle strength in the absence of lodging pressure. This approach also provid

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Liu, Lingling, Guoling Liang, Wenhui Liu, and Zeliang Ju. "Variation and interrelationships in the growth, yield, and lodging of oat under different planting densities." PeerJ 12 (April 29, 2024): e17310. http://dx.doi.org/10.7717/peerj.17310.

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Background Oat is a dual-purpose cereal used for grain and forage. The demand of oat has been increasing as the understanding of the nutritional, ecological, and economic values of oat increased. However, the frequent lodging during the growing period severely affect the high yielding potential and the quality of the grain and forage of oat. Methods Therefore, we used the lodging-resistant variety LENA and the lodging-sensitive variety QY2 as materials, implementing four different planting densities: 2.25×106 plants/ha (D1), 4.5×106 plants/ha (D2), 6.75×106 plants/ha (D3), and 9×106 plants/ha

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Bayable, Muluken, Atsushi Tsunekawa, Nigussie Haregeweyn, et al. "Biomechanical Properties and Agro-Morphological Traits for Improved Lodging Resistance in Ethiopian Teff (Eragrostis tef (Zucc.) Trottor) Accessions." Agronomy 10, no. 7 (2020): 1012. http://dx.doi.org/10.3390/agronomy10071012.

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Susceptibility to lodging is a major constraint on teff production in Ethiopia, but efforts to develop lodging-resistant cultivars have not been successful. We studied the mechanical properties of teff culms and associated agro-morphological traits in field experiments with 320 teff accessions at two sites in northwestern Ethiopia during the 2018 and 2019 growing seasons. The results showed significant variability in both mechanical properties and agro-morphological traits among accessions. Traits contributing to lodging resistance, such as internode diameter, pushing resistance, and base fail

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Jin, Rong, Zhong Li, Xinglong Wang, et al. "Optimizing Row Spacing Increases Stalk Lodging Resistance by Improving Light Distribution in Dense Maize Populations." Agronomy 13, no. 2 (2023): 462. http://dx.doi.org/10.3390/agronomy13020462.

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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 planting density are unclear. Here, a two-year field experiment to determine the joint effects of row spacing and planting density on maize stem characteristics and the quantitative relationship of the light condition within a maize population with stalk lodging resistance indicated that the stalk mechanical strength showed a quadratic function relat

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33

Dorokhov, B. A., and N. M. Vasilieva. "WINTER WHEAT SELECTION AND RESISTANCE TO LODGING." Vestnik of Ulyanovsk state agricultural academy 230 (September 25, 2021): 96–101. http://dx.doi.org/10.18286/1816-4501-2021-3-96-101.

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The resistance of winter wheat plants to lodging contributes to an increase of yield and quality of the obtained grain. The aim of this work is to assess resistance to lodging and its relation (dependence) to changes in morphobiological characteristics of plants of winter wheat varieties in the selection process. The studies were carried out in the southeast of the Central Black Earth Region in 2016-2020. The object of the research is 8 varieties of winter wheat, created at different times of selection work. The place of the research is a competitive variety testing garden. The studied varieti

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Fu, Weiqing, Yanjie Zhao, Xinrui Zha, et al. "The Potential Role of Zinc and Silicon in Improving Grain Yield and Lodging Resistance of Rice (Oryza sativa L.)." Agronomy 14, no. 1 (2023): 91. http://dx.doi.org/10.3390/agronomy14010091.

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Understanding the agronomic interventions that ensure higher crop yields and minimize their chances of failure is critical for meeting global nutritional demands. Rice is a staple food crop that is prone to lodging risk, particularly when higher yields are desired. The potential role of a combined application of Zinc (Zn) and Silicon (Si) in determining the grain yield and lodging resistance has been rarely investigated under field conditions. Thus, field trials were carried out to evaluate the grain yield and lodging resistance of rice at two different locations i.e., Qionghai and Wuzhishan,

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Liu, Xiaoyi, Jin Song, Jiayi Xiong, et al. "Characterization of an Excellent Hybrid Rice Restorer Line R382 with Enhanced Lodging Resistance." Agronomy 14, no. 6 (2024): 1291. http://dx.doi.org/10.3390/agronomy14061291.

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Hybrid rice needs to prevent lodging due to excessive grain weight during maturity, which can lead to yield loss, grain quality deterioration and difficulty in harvesting. Breeding excellent parents (restorer and male-sterile lines) is the foundation for cultivating lodging-resistant hybrid rice. However, there is still limited information about restorers with improved lodging resistance. To identify a new restorer with significantly enhanced resistance to lodging, the restorer line Huazhan, which has been used for many years in hybrid rice breeding in China, was used as the control, to evalua

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Yimam, Kedir, Gizachew Yilma, Temesgen Abo, Deresa Tesfaye, and Gebyaw Achenef. "Effect of Plant Types on Lodging Resistance and Yield of Field Pea (Pisum sativum L.) and Lodging Impact on Yield and Ascochyta Blight Severity." International Journal of Bio-resource and Stress Management 15, Sep, 9 (2024): 01–15. http://dx.doi.org/10.23910/1.2024.5540.

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The present investigation was conducted during June–November, 2020 at Bekoji and Kofele, Ethiopia with the objective to analyse the effect of plant type on yield and lodging resistance potential and to assess the impact of lodging on ascochyta blight disease severity and seed yield of field pea. A total of 49 Field pea genotypes, representing two different plant types were evaluated for 13 characters using 7*7 simple lattice design. Plant types had significant effect on most of the studied traits. Considerable variation was observed for response against lodging and ascochyta blight with respec

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Crook, M. J., and A. R. Ennos. "Stem and root characteristics associated with lodging resistance in four winter wheat cultivars." Journal of Agricultural Science 123, no. 2 (1994): 167–74. http://dx.doi.org/10.1017/s0021859600068428.

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SummaryThe effects of root and shoot characteristics on the lodging resistance of four cultivars of winter wheat were investigated by combining results from a field trial (set up at Manchester University's Experimental Grounds, Jodrell Bank, in mid-September 1991) with morphological and mechanical measurements on their stems and anchorage systems. Cultivars showed contrasting lodging resistance: Widgeon was most susceptible, followed by Galahad, Riband and Hereward which, alone, did not lodge. Lodging resistance was not related to the strength and stiffness of the stems, which were usually ade

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Cheng, Bin, Ali Raza, Li Wang, et al. "Effects of Multiple Planting Densities on Lignin Metabolism and Lodging Resistance of the Strip Intercropped Soybean Stem." Agronomy 10, no. 8 (2020): 1177. http://dx.doi.org/10.3390/agronomy10081177.

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The shading of maize and self-shading are the key factors affecting the stem lignin biosynthesis and lodging resistance of soybean at middle and later growth stages in the strip intercropping system. A study was designed to explore the regulation mechanism of lignin metabolism and different planting densities; PD1, PD2, and PD3 were used having a total number of 17 plants m−2, 20 plants m−2, and 25 plants m−2, respectively, on the lodging resistance of strip intercropped soybean stem. Our results depicted that the lower planting density (PD1) appropriately promoted the leaf photosynthesis acti

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Falk, D. E., G. Meatherall, and E. Reinbergs. "OAC Paisley oat." Canadian Journal of Plant Science 77, no. 4 (1997): 645–46. http://dx.doi.org/10.4141/p96-024.

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OAC Paisley is a high yielding, lodging resistant, covered oat developed at the Crop Science Department, OAC, University of Guelph. OAC Paisley was selected from the cross of Ogle/OA630-2. It has outyielded the check cultivars over 29 station-years of testing in Ontario, Quebec and the Atlantic Region. OAC Paisley is well adapted to all of Eastern Canada. It has resistance to BYDV and good tolerance to septoria, but is susceptible to crown rust. It should fit well into barley-oat mixtures due to its early maturity and lodging resistance. Key words: Avena sativa L., high yield, lodging resistan

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Stringam, G. R., D. F. Degenhardt, M. R. Thiagarajah, and V. K. Bansal. "Q2 summer rape." Canadian Journal of Plant Science 79, no. 4 (1999): 597–98. http://dx.doi.org/10.4141/p98-136.

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Q2 is a canola quality summer rape cultivar adapted to areas where Brassica napus is grown in western Canada. Q2 combines high seed yield, good lodging resistance, and excellent resistance to blackleg disease. Key words: Rape (summer), cultivar description, yield, blackleg resistant, lodging resistant

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Niu, Yanan, Tianxiao Chen, Chenchen Zhao, and Meixue Zhou. "Improving Crop Lodging Resistance by Adjusting Plant Height and Stem Strength." Agronomy 11, no. 12 (2021): 2421. http://dx.doi.org/10.3390/agronomy11122421.

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Crop height not only determines plant resistance to lodging and crowding, but also affects crop architecture, apical dominance, biomass, and mechanical harvesting. Plant height is determined by the internode elongation, regulated by genes involved in gibberellin (GA) and brassinosteroid (BR) biosynthesis or related signaling networks. Plants’ genetic inability to synthesize or respond to GAs and BRs induce dwarfness. However, the signaling mechanisms of GAs and BRs for controlling plant height individually or collectively are still unclear. Since stem mechanically supports plant during the who

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Wang, Xuemin, Emma Mace, Colleen Hunt, Alan Cruickshank, Graeme Hammer, and David Jordan. "Spatial and temporal patterns of lodging in grain sorghum (Sorghum bicolor) in Australia." Crop and Pasture Science 71, no. 4 (2020): 379. http://dx.doi.org/10.1071/cp19296.

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Grown in water-limited environments, sorghum (Sorghum bicolor (L.) Moench) is often exposed to water deficits of varying extent and timing. One of the impacts of water stress on sorghum production is lodging; however, there has been no published study quantifying the temporal and spatial frequency and severity of lodging in grain sorghum in Australia. In this study, we investigated the frequency and severity of lodging, using a dataset of 83 advanced yield-testing trials of the sorghum pre-breeding program grown in the seven major sorghum-production environments in Australia over 14 summer gro

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Vargach, Julia I. "The results of the comparative evaluation of samples of oat (A. sativa L., A. byzantine C. Koch) for resistance to lodging, yield and adaptability in central Non-chernozem zone of the Russian Federation." Vegetable crops of Russia, no. 5 (November 7, 2019): 25–32. http://dx.doi.org/10.18619/2072-9146-2019-5-25-32.

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Relevance. Each sample is characterized by a number of biological features, due to the recombination of genetic material in the process of its selection. These features are manifested in the reaction of plants to soil-climatic and technological conditions, expressed in the change of the elements of the yield structure and indicators of the level of adaptability of plants to growing conditions, as well as resistance to lodging. New samples have little-known properties that need to be studied and compared in specific soil and climatic conditions, to assess them in order to decide on the possibil

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Ho, K. M., T. M. Choo, R. A. Martin, J. Rowsell, and L. Guillemette. "Almonte barley." Canadian Journal of Plant Science 80, no. 2 (2000): 337–38. http://dx.doi.org/10.4141/p99-081.

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Almonte is a two-row, spring feed barley (Hordeum vulgare L.) cultivar developed by the Eastern Canada Breeding Group, Agriculture and Agri-Food Canada. It has high yield and good lodging resistance. Almonte is well adapted to Ontario. Key words: Barley, Hordeum vulgare L., two-row barley, high yield, lodging resistance

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Кандиба, Н. М., та Л. М. Кривошеєва. "Evaluation of fiber-flaх varieties for resistance to lodging in the early stages of ontogenesis". Bulletin of Sumy National Agrarian University. The series: Agronomy and Biology 42, № 4 (2020): 3–8. http://dx.doi.org/10.32782/agrobio.2020.4.1.

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The article analyzes the literature and presents the results of three-year studies of the problem of susceptibility of fiber - flax to their lodging, which is observed at different stages of ontogenesis. It is shown that the lodging of plants negatively affects the formation of morphological characteristics of flax, and unstable varieties have a lower content of lignin in the stem during intensive growth and budding, which leads to a significant reduction in seed productivity and sowing conditions. It is shown that increasing the resistance to lodging of flax stalks has an independent signific

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Gui, M. Y., D. Wang, H. H. Xiao, et al. "Studies of the relationship between rice stem composition and lodging resistance." Journal of Agricultural Science 156, no. 3 (2018): 387–95. http://dx.doi.org/10.1017/s0021859618000369.

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AbstractPlant height and lodging resistance can affect rice yield significantly, but these traits have always conflicted in crop cultivation and breeding. The current study aimed to establish a rapid and accurate plant type evaluation mechanism to provide a basis for breeding tall but lodging-resistant super rice varieties. A comprehensive approach integrating plant anatomy and histochemistry was used to investigate variations in flexural strength (a material property, defined as the stress in a material just before it yields in a flexure test) of the rice stem and the lodging index of 15 rice

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Stringam, G. R., D. F. Degenhardt, M. R. Thiagarajah, and V. K. Bansal. "Quantum summer rape." Canadian Journal of Plant Science 75, no. 4 (1995): 903–4. http://dx.doi.org/10.4141/cjps95-151.

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Quantum is a canola quality cultivar adapted to the B. napus growing regions of western Canada. It combines high yield, good lodging resistance, excellent resistance to blackleg disease, and is superior in all of these traits to Legend, Delta, and Profit. Key words: Rape (summer), cultivar description, high yield, blackleg resistant, lodging resistant

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Choo, T. M., K. M. Ho, S. M. ter Beek, R. A. Martin, Y. Dion, and S. Rioux. "Encore barley." Canadian Journal of Plant Science 86, no. 2 (2006): 489–91. http://dx.doi.org/10.4141/p05-085.

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Encore is a six-row, spring feed barley (Hordeum vulgare L.) cultivar developed by the Eastern Canada Barley Breeding Group, Agriculture and Agri-Food Canada. It has high yield and good resistance to lodging. Encore performs well in Ontario and Quebec. Key words: Barley, Hordeum vulgare L., cultivar description, grain yield, lodging resistance

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Choo, T. M., R. A. Martin, K. M. Ho, et al. "AC Alma barley." Canadian Journal of Plant Science 77, no. 4 (1997): 635–37. http://dx.doi.org/10.4141/p96-164.

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AC Alma is a six-row, spring feed barley (Hordeum vulgare L.) cultivar developed by the Eastern Canada Barley Breeding Group, Agriculture and Agri-Food Canada. It has high yield and excellent lodging resistance. AC Alma performed well across Eastern Canada. Key words: Barley, Hordeum vulgare L., cultivar description, high yield, lodging resistance

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Esechie, H. A. "Relationship of stalk morphology and chemical composition to lodging resistance in maize (Zea mays L.) in a rainforest zone." Journal of Agricultural Science 104, no. 2 (1985): 429–33. http://dx.doi.org/10.1017/s0021859600044130.

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SummaryField and laboratory studies were carried out in 1981 and 1982 to investigate the relationship of stalk morphology and chemical composition to lodging resistance in maize in the rainforest zone of Nigeria.Morphological characters correlated with lodging were plant height, diameter and length of basal internode, thickness of rind and weight of 5 cm basal section. Lodging was negatively correlated with grain yield, and with the percentages of total nonstructural carbohydrate, protein and potassium in the stalks. Premature stalk senescence and rot were common in varieties susceptible to lo

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