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Journal articles on the topic 'Stalk rot'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Xue, Jun, Shang Gao, Liangyu Hou, et al. "Physiological Influence of Stalk Rot on Maize Lodging after Physiological Maturity." Agronomy 11, no. 11 (2021): 2271. http://dx.doi.org/10.3390/agronomy11112271.

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The stalk lodging caused by stalk rot after physiological maturity (PM) is a major factor restricting further development of mechanical grain harvesting in China. The physiological mechanism of stalk rot on maize stalk lodging after PM is not clear. This study, based on investigating stalk rot under natural field conditions, demonstrated the relation between stalk rot caused by Fusarium spp. and lodging of 35 maize cultivars after PM. In addition, three widely-planted maize cultivars were inoculated with Fusarium spp. at PM to analyze the pathogen of stalk rot causing lodging, by measuring the

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2

Gatch, E. W., and G. P. Munkvold. "Fungal Species Composition in Maize Stalks in Relation to European Corn Borer Injury and Transgenic Insect Protection." Plant Disease 86, no. 10 (2002): 1156–62. http://dx.doi.org/10.1094/pdis.2002.86.10.1156.

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The maize stalk rot complex is comprised of several fungal pathogens, including Gibberella zeae, Colletotrichum graminicola, Stenocarpella maydis, and several members of the genus Fusarium. The European corn borer (ECB) (Ostrinia nubilalis) can contribute to stalk rot development by creating entry wounds and by serving as a vector of some stalk rot pathogens, particularly Fusarium verticillioides. Transgenic insect protection of maize hybrids with insecticidal proteins derived from Bacillus thuringiensis greatly reduces ECB injury and may therefore alter the species composition and diversity o

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3

Kang, M. S. "A comparative study of pith cell death in stalk internodes of corn grown on organic and conventional fields." American Journal of Alternative Agriculture 1, no. 4 (1986): 165–68. http://dx.doi.org/10.1017/s0889189300001259.

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AbstractA few farmers in the Midwest produce corn (Zea mays L.) commercially by using organic methods, i.e., use no synthetic fertilizers or pesticides. Studies have been conducted previously on organic vs. conventional fields to compare yield, soil properties, stalk lodging and rot, and crude protein. However, pith cell death in stalk internodes, an important trait related to stalk lodging and stalk rot, has not been studied previously under organic and conventional management systems. Fertility differences exist between organically-managed and conventionally-managed fields which can influenc

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4

Li, Lina, Qing Qu, Zhiyan Cao, et al. "The Relationship Analysis on Corn Stalk Rot and Ear Rot According to Fusarium Species and Fumonisin Contamination in Kernels." Toxins 11, no. 6 (2019): 320. http://dx.doi.org/10.3390/toxins11060320.

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Fusarium diseases, including corn root rot, sheath rot, stalk rot, and ear rot are frequently occurring in maize producing areas of China. Fusarium stalk rot and ear rot are the most serious diseases and often occur at the same time, but it is unclear whether there is a correlation between Fusarium composition and disease occurrence. This study was conducted to clarify the relationship between the two diseases. A total of 49 corn stalk rot samples were collected from 15 regions of eight provinces in China from 2016 to 2018. The pathogens were isolated and identified separately from stalks, ear

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Quesada-Ocampo, L. M., J. Al-Haddad, A. C. Scruggs, C. R. Buell, and F. Trail. "Susceptibility of Maize to Stalk Rot Caused by Fusarium graminearum Deoxynivalenol and Zearalenone Mutants." Phytopathology® 106, no. 8 (2016): 920–27. http://dx.doi.org/10.1094/phyto-09-15-0199-r.

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Fusarium graminearum is a destructive pathogen of cereals that can cause stalk rot in maize. Stalk rot results in yield losses due to impaired grain filling, premature senescence, and lodging, which limits production and harvesting of ears. In addition, mycotoxins can make infected tissues unfit for silage. Our objectives were to evaluate the natural variation in stalk rot resistance among maize inbreds, to establish whether deoxynivalenol (DON)- and zearalenone (ZEA)-deficient strains are pathogenic on a panel of diverse inbreds, and to quantify the accumulation of DON in infected stalk tissu

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6

Dalmacio, Samuel C., Tomas R. Lugod, Emmanuel M. Serrano, and Gary P. Munkvold. "Reduced Incidence of Bacterial Rot on Transgenic Insect-Resistant Maize in the Philippines." Plant Disease 91, no. 4 (2007): 346–51. http://dx.doi.org/10.1094/pdis-91-4-0346.

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In the Philippines and parts of Southeast Asia, Asian corn borer (Ostrinia furnacalis) is a serious pest of maize, and injury from this insect often is associated with the occurrence of bacterial stalk and ear rot (caused by Erwinia chrysanthemi pv. zeae). The effect of transgenic insect protection on the incidence of bacterial stalk and ear rot was studied in the Philippines with seven field trials in Mindanao and two trials in Laguna. Three transgenic hybrids (expressing Bt protein Cry1Ab) and their conventional near-isogenic counterparts were included in Mindanao, and one transgenic/convent

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7

Wilson, J. P. "Fungi Associated with the Stalk Rot Complex of Pearl Millet." Plant Disease 86, no. 8 (2002): 833–39. http://dx.doi.org/10.1094/pdis.2002.86.8.833.

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Stalk rot is frequently observed in maturing, rust-infected pearl millet (Pennisetum glaucum). Fungi were isolated from internal stalk tissue, and their association with node discoloration and rust infection at different stages of plant maturity was determined to gain a greater understanding of stalk rot etiology. In 1995, stalk rot was observed in a breeding population of pearl millet. Stalks of 10 rust-infected plants were collected on each of three dates during grain fill. Frequency of symptomatic, discolored nodes was higher in the later sampling dates. Stalk sections from 119 discolored n

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8

Csaba Szőke, István Virág, Donát Magyar, Ferenc Rácz, and Csaba L. Marton. "Studies on the Fusarium stalk rot infection of the maize genotypes using the Findex percentage and a computerised image analysis program." Acta Agraria Debreceniensis, no. 43 (October 30, 2011): 45–51. http://dx.doi.org/10.34101/actaagrar/43/2636.

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In a continental climate, the pathogens causing the most serious problems are species belonging to the Fusarium genus. When the pathogen attacks the stalk, the plant dies earlier, reducing grain filling and resulting in small, light ears. In addition, the stalks break or lodge, resulting in further yield losses from ears that cannot be harvested. During the three years of the experiment, 14 inbred lines were examined. The genotypes were sown in a two-factor split-plot design with four replications, with the genotypes in the main plots and four treatments in the subplots: two Fusarium graminear

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9

Zheng, Mengjing, Lihua Lv, Yongzeng Cui, Yueling Shi, and Jingting Zhang. "Moderate Nitrogen Management Enhancing Maize Lodging Resistance by Reducing Pathogen Infection and Expansion of Stalk Rot." Agronomy 15, no. 4 (2025): 787. https://doi.org/10.3390/agronomy15040787.

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At present, maize production is facing the challenge of balancing stalk lodging caused by stalk rot with maintaining a good grain yield potential. Improving the basal internode properties by optimizing nitrogen (N) management is an effective strategy to reduce the stalk rot incidence and stalk lodging rate, whilst simultaneously achieving a stable grain yield. A two-year field study was conducted to evaluate the basal internode characteristics under natural field conditions and inoculation with Fusarium pseudograminearum, the causative pathogen of stalk rot, and also to measure the ultimate gr

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10

QURESHI, S. "INTELLIGENT RESISTANT SOURCE DETECTION AGAINST STALK ROT DISEASE OF MAIZE USING DEEP LEARNING TECHNIQUE." SABRAO Journal of Breeding and Genetics 55, no. 6 (2023): 1972–83. http://dx.doi.org/10.54910/sabrao2023.55.6.11.

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Maize incurs many diseases, but stalk rot has badly influenced the crop yield. A pathologist, extension worker, or experienced farmer can only identify susceptible stalks to determine the accurate application of fungicide to the crop. It is rigorous for the farmers of developing countries to hire them in time. Moreover, a variation in the views of professionals leads to incorrect findings. In this manuscript, pathologists’ discoveries have become a standard to compare the farmer’s detections with an intelligent-based model. The Convolutional Neural Network (CNN) employment sought to identify t

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11

Bandara, Y. M. A. Y., D. K. Weerasooriya, T. T. Tesso, and C. R. Little. "Stalk Rot Fungi Affect Leaf Greenness (SPAD) of Grain Sorghum in a Genotype- and Growth-Stage-Specific Manner." Plant Disease 100, no. 10 (2016): 2062–68. http://dx.doi.org/10.1094/pdis-02-16-0171-re.

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Stalk rots are among the most prevalent and destructive sorghum diseases worldwide. Although experimental evidence is limited, delayed postflowering senescence due to the staygreen trait is accepted as a physiological means of stalk rot resistance. Staygreen has been shown to be correlated with chlorophyll content (as measured by a soil and plant analytical development [SPAD] meter). Field experiments were conducted to test the effects of Fusarium stalk rot and charcoal rot on SPAD readings at three developmental stages, to test whether staygreen genotypes are more resilient to stalk-rot-media

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12

Jirak-Peterson, Jennifer C., and Paul D. Esker. "Tillage, Crop Rotation, and Hybrid Effects on Residue and Corn Anthracnose Occurrence in Wisconsin." Plant Disease 95, no. 5 (2011): 601–10. http://dx.doi.org/10.1094/pdis-11-10-0837.

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Corn anthracnose (Colletotrichum graminicola) is an important disease of field corn (Zea mays). Two phases, leaf blight and stalk rot, can reduce yield through either premature leaf senescence or reduced grain harvest due to stalk lodging. Corn residue is an important source of primary inoculum and is increased through cultural practices such as no-tillage and continuous corn cropping, which are common practices in Wisconsin. Field studies conducted at the Arlington Agricultural Research Station (ARS) and the West Madison ARS showed that the incidence and severity of anthracnose leaf blight we

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13

Bandara, Y. M. A. Y., T. T. Tesso, S. R. Bean, F. E. Dowell, and C. R. Little. "Impacts of Fungal Stalk Rot Pathogens on Physicochemical Properties of Sorghum Grain." Plant Disease 101, no. 12 (2017): 2059–65. http://dx.doi.org/10.1094/pdis-02-17-0238-re.

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Stalk rot diseases are among the most ubiquitous and damaging fungal diseases of sorghum (Sorghum bicolor (L.) Moench) worldwide. Although reports of quantitative yield losses to stalk rots are available, the impact of stalk rot on grain quality attributes is unknown. This study was conducted to test whether stalk rot diseases could affect grain mineral (N, P, K; Ca, Mg, Cu, Fe, Mn, and Zn) and macronutrient (protein, fat, and starch) content, ash content, and physical traits (unit grain weight, hardness, and diameter). A field experiment was conducted in 2013 and 2014 with four sorghum genoty

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14

Gatch, E. W., R. L. Hellmich, and G. P. Munkvold. "A Comparison of Maize Stalk Rot Occurrence in Bt and Non-Bt Hybrids." Plant Disease 86, no. 10 (2002): 1149–55. http://dx.doi.org/10.1094/pdis.2002.86.10.1149.

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Stalk rots, caused by a complex of fungal species, are among the most widespread and destructive diseases of maize. Larvae of the European corn borer (ECB) (Ostrinia nubilalis) promote stalk rot development by creating entry points for fungi, serving as vectors of pathogens, and causing physiological stress that may predispose plants to stalk decay. Field experiments were conducted in 1998, 1999, and 2000 to determine whether the use of transgenic Bt hybrids expressing insecticidal proteins would influence stalk rot symptoms (pith disintegration, pith discoloration, and lodging). Five hybrids

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15

Mienanti, Devi, Iqbal Hidayat, Yanuar Danaatmadja, et al. "Large-Scale Evaluation of Indonesian Elite Maize Breeding Lines for Resistance Against Bacterial Stalk Rot Caused by Dickeya zeae." AGRIVITA Journal of Agricultural Science 46, no. 1 (2024): 172. http://dx.doi.org/10.17503/agrivita.v46i1.4350.

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Bacterial stalk rot is one of the important diseases in maize caused by <em>Dickeya zeae</em>. Infection of this disease can lead to a considerable amount of loss in yield, with up to 98 percent loss of yield. The use of resistant materials is the most effective approach to managing bacterial stalk rot in maize. This study evaluates a large-scale phenotypic screening of 624 maize lines against bacterial stalk rot, divided into two groups based on a heterotic pool. These lines are used in a commercial breeding program in Indonesia. This study develops a stabbing method with a large

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16

Hanson, L. E., and R. T. Lewellen. "Stalk Rot of Sugar Beet Caused by Fusarium solani on the Pacific Coast." Plant Disease 91, no. 9 (2007): 1204. http://dx.doi.org/10.1094/pdis-91-9-1204b.

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In 2006, symptoms of stalk blight (2) were observed on sugar beet (Beta vulgaris L.) plants from roots produced in Oregon that were being grown for seed production in a greenhouse in Salinas, CA using Salinas Valley soil. Symptoms included vascular and cortical browning, necrosis, and death of seed stalks. Isolations were made from the edge of stalk lesions and the crown. In addition to Fusarium oxysporum, the known cause of stalk blight (2), two isolates of F. solani were identified by morphology. For pathogenicity tests, sugar beet plants (FC606 [4]), grown in pasteurized potting mix and ind

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17

AYSAN, Yesim, and Raziye CETINKAYA YILDIZ. "A new bacterial disease of maize (Zea mays) in the Eastern Mediterranean Region: bacterial stalk rot disease caused by Dickeya zeae." Mustafa Kemal Üniversitesi Tarım Bilimleri Dergisi 27, no. 3 (2022): 493–501. http://dx.doi.org/10.37908/mkutbd.1119953.

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Aims: It is aimed to identify the bacterial pathogen that causes water soaking, browning, softening, rotting, unpleasant odour and collapses on stalks of maize plants growing in Adana and Osmaniye provinces in 2021 and 2022.Methods and Results: Plants showing bacterial stalk rot disease symptoms were collected from maize fields in Adana and Osmaniye provinces and 29 bacterial strains were obtained in the study. Totally 22 of the obtained strains caused soft rot on potato slices in pectolytic activity tests and showed positive results in pathogenicity tests on maize seedlings. Morphological, ph

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18

Subedi, Subash, Saraswati Neupane, Keshab Babu Koirala, and Lokendra Oli. "Evaluation of maize genotypes against post flowering stalk rot under terai region of Nepal." Journal of Agriculture and Natural Resources 4, no. 1 (2021): 239–47. http://dx.doi.org/10.3126/janr.v4i1.33276.

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The inadequate source of resistance materials in maize against major biotic stresses is one of the main reasons for considerable loss of grain yield in Nepal. Post flowering stalk rot disease caused by Fusarium moniliforme is a serious disease that exposes high incidence at grain filling stage of maize in terai region of Nepal during summer season. This study was done to evaluate level of resistance, or tolerance in selected genotypes against the post flowering stalk rot disease of maize. Accordingly, thirty maize genotypes were tested for maize stalk rot resistance during summer season of 201

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19

Bukan, Miroslav, Hrvoje Sarcevic, Ivica Buhinicek, Branko Palaversic, Ramsey Lewis, and Vinko Kozumplik. "Stalk rot resistance in Maksimir 3 synthetic maize population after four cycles of recurrent selection." Genetika 45, no. 3 (2013): 921–28. http://dx.doi.org/10.2298/gensr1303921b.

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Fusarium stalk rot (FSR) and anthracnose stalk rot (ASR), caused by Fusarium spp. and Colletotrichum graminicola (Ces.) G.W. Wils. respectively, are the two most important stalk diseases in maize which increase the incidence of stalk lodging and reduce grain yield. The aim of the present study was to (1) evaluate the effect of four cycles of recurrent selection in the Maksimir 3 Synthetic (M3S) maize population on ASR and FSR resistance and (2) to investigate the correlation among the different disease rating methods. The experiment included six M3S cycle populations per se and their test-cros

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20

Ledečan, T., D. Šumić, I. Brkić, A. Jambrović, and Z. Zdunić. "Resistance of Maize Inbreds and their Hybrids to Fusarium Stalk Rot." Czech Journal of Genetics and Plant Breeding 39, No. 1 (2011): 15–20. http://dx.doi.org/10.17221/3716-cjgpb.

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&nbsp;The resistance of 35 inbred lines and their 70 hybrids with two testers to stalk rot is described and the results of natural and artificial stalk infection are compared. A mixture of Fusarium spp. spores was used for artificial infections. The disease was scored for two years. Inbreds and hybrids differed significantly in resistance and infection types in both years. Generally, disease scores of hybrids were lower than of inbreds. No close association was found between lines and their testcross hybrids (r = &ndash;0.06 to 0.29) and between hybrids with the two testers (r&nbsp

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21

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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22

Cohen, Yuval, Stanley Freeman, Aida Zveibil, et al. "Reevaluation of Factors Affecting Bunch Drop in Date Palm." HortScience 45, no. 6 (2010): 887–93. http://dx.doi.org/10.21273/hortsci.45.6.887.

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Severe damage has been observed in Israeli date palm (Phoenix dactylifera L.) plantations of the Medjool cultivar as a result of drying and dropping of fruit bunches. Both fractures and rot occurred during peduncle (fruit stalk) development at proximal points located deep within the crown. The phenomenon has been previously described as “cross–cut” or “V-cut.” The present study aimed to characterize the phenomenon and identify the main causal factors. Annual surveys have revealed high levels of fruit bunch drop in all ‘Medjool’ cultivation areas in Israel. Arenipses sabella and other insects w

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23

Harish, J., P. P. Jambhulkar, Ruchira Bajpai, et al. "Evaluation of Inbreds for Resistance to Post-Flowering Stalk Rot Disease in Maize (Zea mays.)." Journal of Advances in Biology & Biotechnology 27, no. 5 (2024): 666–75. http://dx.doi.org/10.9734/jabb/2024/v27i5827.

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Maize (Zea mays) is the most influential crop in the world, which can grow in temperate as well as tropical conditions. It is a major source for food, livestock, the beverage industry and cosmetics. In recent days maize production decreased drastically due to many diseases. Fusarium stalk rot is one among them. To evaluate the genotypes resistance against PFSR, 40 maize genotypes were subjected against five virulent isolates of Fusarium using the same artificial inoculation method. Varying disease reactions among the inbreds, with some exhibiting premature drying and lodging. After 40 days pos

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Al-Jobory, S. A. E., and B. Y. Ibrahim. "The Effectiveness of Bacillus subtilis, Urea and Bion in Controlling Fusarium proliferatum on Maize." IOP Conference Series: Earth and Environmental Science 1449, no. 1 (2025): 012044. https://doi.org/10.1088/1755-1315/1449/1/012044.

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Abstract This study aimed to assess the benefit of Bacillus subtilis, Bion, and Urea to manage Fusarium proliferatum, the causal agent of maze stalk and ear rot. The result revealed that using B. subtilis, urea, and Bion has effectively conquered stalk and ear rot in maize’s. B. subtilis exhibited the highest inhibition, reducing the severity of stalk rot to 0.35 and ear rot to 0.3, compared to 0.62 and 0.70 % in control plants, respectively. The results showed a significant increase in peroxidase activity which reached 377.79, 377.04, and 311.66 units/min/g fresh weight for B. subtilis, Bion,

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Tagele, Setu, Sang Kim, Hyun Lee, and Youn Lee. "Aggressiveness and Fumonisins Production of Fusarium Subglutinans and Fusarium Temperatum on Korean Maize Cultivars." Agronomy 9, no. 2 (2019): 88. http://dx.doi.org/10.3390/agronomy9020088.

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Fusarium root rot and stalk rot are becoming a threat to maize production worldwide. However, there is still limited information about the aggressiveness of Fusarium subglutinans Edwards and Fusarium temperatum and their relationship with fumonisin production. In this study, for the first time, the reaction of seven Korean maize cultivars to F. subglutinans and F. temperatum was investigated. The results showed that among the maize cultivars, Hik-chal and Miheung-chal had the highest Fusarium-induced root rot and stalk rot severity, while De Hack-chal had the lowest disease severity regardless

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Subedi, Subash, Himalaya Subedi, and Saraswati Neupane. "Status of maize stalk rot complex in western belts of Nepal and its integrated management." Journal of Maize Research and Development 2, no. 1 (2016): 30–42. http://dx.doi.org/10.3126/jmrd.v2i1.16213.

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Maize stalk rot complex is becoming a serious threat for maize growing areas of Nepal. A field monitoring for maize stalk rot complex was done during crop season (August, 2016) covering 10 farmers field each of Surkhet, Banke, Dang, Chitwan and Nawalparasi districts. Maize crop showed highly susceptible reaction to the disease at western belts of Dang and susceptible reaction was marked in Chitwan and Nawalparasi districts while the disease effect was mild at Banke and Surkhet district. Most of the plant diseases managed successfully through the application of bio-control agents, host resistan

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27

Yin, Zhi, and J. W. Hoy. "Effect of Stalk Desiccation on Sugarcane Red Rot." Plant Disease 81, no. 11 (1997): 1247–50. http://dx.doi.org/10.1094/pdis.1997.81.11.1247.

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The effect of drought conditions at planting time on sugarcane red rot, caused by Colletotrichum falcatum, was evaluated in experiments conducted under controlled conditions and in the field. For experiments under controlled conditions, detached and topped mature stalks of five cultivars were inoculated with conidia of C. falcatum, then exposed to a 3-week desiccation treatment, followed by 3 weeks without desiccation, or maintained for 6 weeks without desiccation. Disease severity, assessed as the number of nodes beyond which rot symptoms extended, number of nodes rotted, internode rot severi

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Buschman, L. L., P. E. Sloderbeck, and D. J. Jardine. "Insecticide Efficacy Against Second Generation Corn Borers, 1986." Insecticide and Acaricide Tests 12, no. 1 (1987): 185–86. http://dx.doi.org/10.1093/iat/12.1.185.

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Abstract This experiment was conducted in sprinkler-irrigated corn in Finney county, KS. Treatments were arranged in a randomized complete block design with 4 replications. The plots were 4 rows wide × 10 ft and 50 ft long. There were 2 sets of untreated check plots per replicate. The standard insecticide applications were made with a high clearance sprayer using a 10 ft boom with 3 nozzles directed at each row (one nozzle directly over the row and 2 suspended on 18 inch drop hoses). The sprayer was calibrated to deliver 20 gpa with 30 psi of CO2 pressure. The simulated chemigation application

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Afolabi, C. G., P. S. Ojiambo, E. J. A. Ekpo, A. Menkir, and R. Bandyopadhyay. "Novel Sources of Resistance to Fusarium Stalk Rot of Maize in Tropical Africa." Plant Disease 92, no. 5 (2008): 772–80. http://dx.doi.org/10.1094/pdis-92-5-0772.

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Fusarium stalk rot is one of the most widespread and destructive diseases of maize, and deployment of resistant genotypes is one of the most effective strategies for controlling the disease. Fifty inbred lines and four checks from the breeding program of the International Institute of Tropical Agriculture were evaluated in field trials at Ikenne and Ibadan, Nigeria in 2003 and 2004 to identify new sources of resistance to stalk rot caused by Fusarium verticillioides. Evaluations were conducted under artificial inoculation and natural infection at Ibadan and Ikenne, respectively. Disease severi

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Silva, Tatiane Carla, Silvino Intra Moreira, Lucas Menezes Felizardo, et al. "Dry Rot Caused by the Complex Colletotrichum falcatum and Thielaviopsis paradoxa Emerges as a Key Stalk Disorder in Newly Expanded Sugarcane Plantations from Northwestern São Paulo, Brazil." Agronomy 13, no. 11 (2023): 2729. http://dx.doi.org/10.3390/agronomy13112729.

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Sugarcane dry rot emerged as an important stalk disorder in newly expanded plantations in northwestern São Paulo, Brazil, under the current no-burning fully mechanical harvest policy gradually implemented in the past 20 years. This emergence was probably due to a considerable increase in both pathogen inocula and insect pest populations in sugarcane crop residues kept in the field. In this study, we surveyed the incidence of three stalk-related disorders in commercial sugarcane fields in six municipalities in northwestern São Paulo and the corresponding yield losses. The three stalk-related di

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NAITO, Shigeo, and Toshiya SUGIMOTO. "Sclerotinia stalk rot of sugar beets." Japanese Journal of Phytopathology 52, no. 2 (1986): 217–24. http://dx.doi.org/10.3186/jjphytopath.52.217.

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Cheng, Xingkai, Xiaoxue Ji, Yanzhen Ge, Jingjing Li, Wenzhe Qi, and Kang Qiao. "Characterization of Antagonistic Bacillus methylotrophicus Isolated From Rhizosphere and Its Biocontrol Effects on Maize Stalk Rot." Phytopathology® 109, no. 4 (2019): 571–81. http://dx.doi.org/10.1094/phyto-07-18-0220-r.

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Stalk rot is one of the most serious and widespread diseases in maize, and effective control measures are currently lacking. Therefore, this study aimed to develop a new biological agent to manage this disease. An antagonistic bacterial strain, TA-1, was isolated from rhizosphere soil and identified as Bacillus methylotrophicus based on morphological and biochemical characterization and 16S ribosomal RNA and gyrB gene sequence analyses. TA-1 exhibited a strong antifungal effect on the growth of Fusarium graminearum mycelium, with 86.3% inhibition at a concentration of 108 CFU per ml. Transmiss

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Meng, Xiangtao, Zhuangzhuang Li, Han Wu, et al. "Effects of a Microbial Vetch Fertilizer on the Disease Resistance, Yield, and Quality of Sweet Waxy Corn." Diversity 16, no. 12 (2024): 778. https://doi.org/10.3390/d16120778.

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This study aimed to address stalk rot in sweet waxy corn while simultaneously decreasing the chemical fertilizer usage without affecting the crop yield. The investigators implemented an innovative approach that integrated disease management with environmentally sustainable agricultural practices by developing an enhanced microbial vetch fertilizer (MVF). This novel fertilizer was produced through the fermentation of vetch (Vicia villosa var. glabrescens) straw utilizing beneficial strains of Trichoderma and Bacillus species. In vitro experiments demonstrated that the antifungal microbial strai

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Reid, L. M., C. Voloaca, J. Wu, et al. "CO463 corn inbred line." Canadian Journal of Plant Science 98, no. 5 (2018): 1212–19. http://dx.doi.org/10.1139/cjps-2017-0377.

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CO463 is a short-season corn (Zea mays L.) inbred line with excellent combining ability with both Iodent and stiff stalk inbred testers, as well as intermediate resistance to common rust, eyespot, common smut, and Fusarium stalk rot.

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Holley, R. N. "Stalk Quality and Stalk Rot Resistance of Tropical Hybrid Maize Derivatives." Plant Disease 72, no. 4 (1988): 321. http://dx.doi.org/10.1094/pd-72-0321.

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Reid, L., J. T. Arnason, C. Nozzolillo, and R. Hamilton. "Resistance of maize germ plasm to European corn borer, Ostrinia nubilalis, as related to geographical origin." Canadian Journal of Botany 68, no. 2 (1990): 311–16. http://dx.doi.org/10.1139/b90-042.

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Maize germ plasm of defined geographical origins was assessed for resistance to the European corn borer, Ostrinia nubilalis. There were two major germ plasm groups: a latitudinal series of 37 lines and a set of the indigenous races of Mexico of differing altitudinal adaptations. The parameters of resistance were the following: seedling 2,4-dihydroxy-7-methoxy-(2H)-1,4-benzoxazin-3(4H)-one (DIMBOA) content; extent of leaf feeding by larvae, both in the laboratory and in the field; extent of stalk tunneling by larvae in the field; and extent of infection by stalk rot, Gibberella zeae, and corn s

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Buschman, L. L., and P. E. Sloderbeck. "Insecticide Efficacy Against Second-Generation Corn Borers, 1987." Insecticide and Acaricide Tests 13, no. 1 (1988): 200. http://dx.doi.org/10.1093/iat/13.1.200.

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Abstract This experiment was conducted in late-planted furrowirrigated corn in Finney County, Kans. Treatments were arranged in a randomized complete block design with 4 replications. The plots were 4 rows wide (10 ft) and 45 ft long. The standard insecticide applications were made with a high-clearance sprayer using a 10-ft boom with 3 nozzles directed at each row (1 nozzle directly over the row and 2 suspended on 18-inch drop hoses). The sprayer was calibrated to deliver 20 gal/acre at 30 psi under C02 pressure. The simulated chemigation applications were made using 3 Delvan 100/140, %-inch

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Reid, L. M., C. Voloaca, J. Wu, T. Woldemariam, K. Jindal, and X. Zhu. "CO452 corn inbred line." Canadian Journal of Plant Science 94, no. 8 (2014): 1523–27. http://dx.doi.org/10.4141/cjps-2014-205.

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Reid, L. M., Voloaca, C., Wu, J., Woldemariam, T., Jindal, K. and Zhu, X. 2014. CO452 corn inbred line. Can. J. Plant Sci. 94: 1523–1527. CO452 is a short-season corn (Zea mays L.) stiff stalk inbred line with excellent combining ability as well as moderate resistance to common rust and intermediate resistance to gibberella ear rot, fusarium stalk rot and common smut. Excellent performance data were achieved when CO452 was combined with Lancaster inbreds such as LH162 and Iodent inbreds such as MBS8148.

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Tamburic-Ilincic, L., and A. W. Schaafsma. "The prevalence of Fusarium spp. colonizing seed corn stalks in southwestern Ontario, Canada." Canadian Journal of Plant Science 89, no. 1 (2009): 103–6. http://dx.doi.org/10.4141/cjps08083.

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Gibberella zeae, Fusarium verticillioides and F. subglutinans are the most important causes of Fusarium stalk rot in corn (Zea mays L.). Gibberella zeae also causes fusarium head blight in wheat (Triticum aestivum L.) and gibberella ear rot in corn. The objectives of this study were to investigate prevalence of Fusarium species in the stalks of seed corn over time and to investigate the influence of sampling time and internode position on Fusarium spp. and G. zeae, particularly. Fusarium subglutinans and G. zeae were the most frequently recovered species from asymptomatic host tissue and from

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Sun, Jianjun, Yanzhao Wang, Xingrui Zhang, et al. "Transcriptomic and Metabolomic Analyses Reveal the Role of Phenylalanine Metabolism in the Maize Response to Stalk Rot Caused by Fusarium proliferatum." International Journal of Molecular Sciences 25, no. 3 (2024): 1492. http://dx.doi.org/10.3390/ijms25031492.

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Stalk rot is a prevalent disease of maize (Zea mays L.) that severely affects maize yield and quality worldwide. The ascomycete fungus Fusarium spp. is the most common pathogen of maize stalk rot. At present, the molecular mechanism of Fusarium proliferation during the maize stalk infection that causes maize stalk rot has rarely been reported. In this study, we investigated the response of maize to F. proliferatum infestation by analyzing the phenotypic, transcriptomic, and metabolomic data of inbred lines ZC17 (resistant) and CH72 (susceptible) with different levels of resistance to stalk rot

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Thakur, Rajneesh, Dharmesh Gupta, and Savita Jandaik. "Bio-control by using Antagonistic (Filamentous Fungi and VAM) and Bacteria against Macrophomina phaseolina." INTERNATIONAL JOURNAL OF PLANT AND ENVIRONMENT 8, no. 02 (2022): 106–10. http://dx.doi.org/10.18811/ijpen.v8i02.02.

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The excessive use of pesticides and fertilizers in the current agricultural system, which is done to increase production, completelyeradicate plant pathogens, and reduce undesirable weeds, has a detrimental effect on soil quality, water body environment, animal andhuman health due to the toxicity, recalcitrance, and carcinogenic potential of many of these compounds. It has long been thought thatbiological plant disease control could replace current methods of prevention. Filamentous fungi (especially Aspergillus spp., Trichodermareesei, and Neurospora crassa), bacteria (Pseudomonas, Bacillus,

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R., Kruthika, Shadab M. Khatib, Suhasini Sheelavant, Pooja P S, Bharath M, and S. I. Harlapur. "In-vitro and In-vivo Management of Seed Borne Fungal Diseases of Maize." Journal of Experimental Agriculture International 46, no. 8 (2024): 518–28. http://dx.doi.org/10.9734/jeai/2024/v46i82731.

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The research experiment was conducted during 2021-22 to test the efficacy of seed dressing fungicides and bioagents against seed borne fungal infections In-vitro and In-vivo conditions. In-vitro experiments showed that, in terms of seed germination, Pseudomonas fluorescens at 10 g/kg seeds achieved the highest germination rate (96.66%) and a significant increase in vigor index (3371), though Carboxin 37.5% + Thiram 37.5% WP at 2 g/kg seeds had the highest vigor index (3882) and the greatest reduction in seed infection (92.85%). Carbendazim 50WP at 2 g/kg seeds showed a remarkable decrease in s

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Funnell-Harris, Deanna L., Patrick M. O’Neill, Scott E. Sattler, and Melinda K. Yerka. "Response of Sweet Sorghum Lines to Stalk Pathogens Fusarium thapsinum and Macrophomina phaseolina." Plant Disease 100, no. 5 (2016): 896–903. http://dx.doi.org/10.1094/pdis-09-15-1050-re.

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Sweet sorghum (Sorghum bicolor (L.) Moench) has potential for bioenergy. It is adapted to a variety of U.S. locations and the extracted juice can be directly fermented into ethanol. However, little research on fungal stalk rots, diseases that pose serious constraints for yield and quality of juice and biomass, has been reported. A greenhouse bioassay was designed to assess charcoal rot (Macrophomina phaseolina) and Fusarium stalk rot (Fusarium thapsinum) in plants at maturity, the developmental stage at which these diseases are manifested. Multiple plantings of a susceptible grain line, RTx430

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Reid, L. M., X. Zhu, J. Wu, C. Voloaca, T. Woldemariam, and K. K. Jindal. "CO466 corn inbred line." Canadian Journal of Plant Science 99, no. 3 (2019): 407–12. http://dx.doi.org/10.1139/cjps-2018-0290.

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CO466 is a short-season corn (Zea mays L.) inbred line with excellent combining ability with both Iodent and stiff stalk inbred testers, and the early maturing AAFC line CL30. CO466 has moderate resistance to eyespot, Goss’s bacterial wilt, grey leaf spot, common rust, and fusarium stalk rot.

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Singh, Prachi, Yogendra Singh, Jyotika Purohit, and Anupam Maharshi. "A comparative evaluation of bioagents and chemicals for the control of stalk rot of Sorghum caused by Dickeya dadantii." Journal of Applied and Natural Science 10, no. 3 (2018): 1053–58. http://dx.doi.org/10.31018/jans.v10i3.1862.

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Stalk rot sorghum caused by Dickeya dadantii (syn. Erwinia chrysanthemi) is a devastating sorghum disease and is highly detrimental to sorghum cultivation in tarai region of India. The bacterium disrupts and disintegrates vascular bundles of sorghum stem manifesting slimy soft rot symptom. In vitro studies on bioagents and chemicals revealed that among bioagents assessed Pseudomonas fluorescens strain Psf-173 and Trichoderma harzianum strain Th-14 surpassed the other biological control agents whereas among chemicals, oxytetracycline and tetracycline were outstanding than other chemicals and th

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Dooh, Jules P. N., Djile Bouba, Djongnang Gabriel, et al. "Brown Spot and Stalk Rot Diseases of Maize (Zea Mays) and Susceptibility of Two Varieties to Physoderma Maydis in Far North Cameroon." International Journal of Phytopathology 10, no. 1 (2021): 19–28. http://dx.doi.org/10.33687/phytopath.010.01.3505.

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Corn (Zea mays L.) is one of the most widely grown cereals in the world. However, in Cameroon, particularly in the Far North Region, yields remain low because of diseases increasing due to farming practices and climate change. This work aimed to characterize Brown Spot and Stalk Rot of corn and evaluate the susceptibility of two maize varieties to Physoderma maydis in field conditions. Two maize varieties, CMS9015, and CMS8704 were evaluated in a randomized block design. Disease symptoms were observed and described using identification keys. Microscopic characteristics of pathogens were perfor

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Muhammad Atiq, Muhammad Kashif, Nasir Ahmed Rajput, et al. "COMPARATIVE APPRAISEMENT OF SYNTHETIC CHEMICALS, PHYTOCHEMICALS AND HOST RESISTANCE TOWARDS FUSARIUM MONILIFORME CAUSING STALK ROT OF MAIZE." Agricultural Sciences Journal 5, no. 3 (2023): 1–16. http://dx.doi.org/10.56520/asj.v5i3.296.

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Stalk rot of maize is one of the most important emerging threat to the successful production of Pakistan. It causes 10-40% yield losses which may reach up to 100% due to conducive conditions in some areas of country. Current research effort was made to cope with stalk rot of maize caused by Fusarium moniliforme (Fm) through synthetic chemicals, botanical extracts and source of resistance. Disease samples of maize were collected from Faisalabad regions to isolate pathogenic fungus. Screening of ten varieties (Gohar-19, Sahiwal Gold, Malka-2016, FH-1046, YH-5427, Pearl, DK-6317 MMRI, AS-5101, an

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Reid, Lana M., Xiaoyang Zhu, Constantin Voloaca, Jinhe Wu, Tsegaye Woldemariam, and Krishan Jindal. "CO455 corn inbred line." Canadian Journal of Plant Science 96, no. 3 (2016): 387–91. http://dx.doi.org/10.1139/cjps-2015-0321.

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CO455 is a short season stiff stalk-type corn (Zea mays L.) inbred line with excellent combining ability as well as intermediate resistance to common smut, common rust, eyespot and fusarium stalk rot. Excellent hybrid yields and performance data were achieved when CO455 was combined with Iodent testers such as MBS8148.

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Chambers, K. R. "Stalk Rot of Maize: Host-pathogen Interaction." Journal of Phytopathology 118, no. 2 (1987): 103–8. http://dx.doi.org/10.1111/j.1439-0434.1987.tb00438.x.

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Duan, Canxing, Fengjing Song, Suli Sun, Cheng Guo, Zhendong Zhu, and Xiaoming Wang. "Characterization and Molecular Mapping of Two Novel Genes Resistant to Pythium Stalk Rot in Maize." Phytopathology® 109, no. 5 (2019): 804–9. http://dx.doi.org/10.1094/phyto-09-18-0329-r.

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Pythium stalk rot caused by Pythium inflatum is becoming a more and more serious disease in maize, and it has caused severe yield loss in China in recent years. Deployment of resistant maize varieties is the most effective way to control this disease. Searching for the resistant maize germplasm and identifying the resistance genes are the vital processes in the breeding program. The maize inbred line X178 previously showed high resistance to Pythium stalk rot. Thus, this study aimed to reveal the gene(s) resistance to Pythium stalk rot in X178 by resistance inheritance analysis using the deriv

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