Ginger Production Research Articles

Screening native Bacillus strains as potential biological control agents against ginger bacterial wilt and for promoting plant growth

Bacterial wilt, caused by Ralstonia solanacearum, is a destructive disease that causes significant loss in ginger productivity. This disease is notoriously difficult to control by chemical measures, prompting the exploration of biological control as a more sustainable and effective alternative strategy. In our research, we aimed to develop effective microbial agents to combat R. solanacearum-induced bacterial wilt in ginger. Initially, 307 Bacillus-like strains were isolated from ginger rhizosphere soil. Among these, ten strains exhibited significant antibacterial activity after extensive in vitro screening, with Bacillus-like isolate F18 being the most effective. Further tests in a co-culture assay revealed six isolates, notably L70, that significantly reduced the pathogen's fitness. To further assess their effectiveness, six isolates of L3, L72, L73, F18, HC-5, and L70 were then subjected to a hydroponics assay, where they substantially lowered disease incidence in ginger seedlings, especially strains F18, HC-5, and L73. These three strains were identified as Bacillus velezensis, exhibiting beneficial traits such as IAA production, siderophore secretion, and phosphate and potassium solubilization. Additionally, they also harbored genes related to the production of the dipeptide bacilysin and the polyketides macrolactin, bacillaene and difficidin. In greenhouse experiments, these three B. velezensis strains, particularly F18 and HC-5, demonstrated remarkable efficacy in controlling bacterial wilt. Tubers soaked in these biocontrol agents showed reduced disease severity and pathogen population. Moreover, the treatments promoted ginger growth, notably in tuber fresh weight, with HC-5 showing the greatest improvement. Conclusively, this study suggests a highly efficient strategy for biologically controlling ginger bacterial wilt, with B. velezensis strains HC-5, L73, and F18 emerging as promising biocontrol agents.

Mechanisms of UHP alleviates waterlogging-induced damage in ginger (Zingiber officinale)

In recent years, global climate anomalies and frequent flooding disasters have led to large-scale reduction and even crop failures of ginger production, severely restricting the normal production of ginger. However, the mitigation mechanism under waterlogging stress has not been reported in ginger. In order to investigate the physiological mechanism of the mitigation of waterlogging stress in ginger, the experiment was set up by soil application of urea peroxide(UHP) of different concentration (T1: 0 g·L−1; T2: 40 g·L−1; T3: 80 g·L−1; T4:120 g·L−1) after 2 d of waterlogging. The results showed that waterlogging stress significantly increased the accumulation of ROS and membrane lipid peroxidation in ginger roots and leaves. The chlorophyll content and photosynthetic performance were significantly decreased, and the net photosynthetic rate (Pn), Fv/Fm and ΦPSII of T1 were reduced by 123.5%, 18.8%, and 43.4% compared with that of CK, respectively. Exogenous application of UHP significantly improved the growth of ginger seedlings after waterlogging stress. UHP promoted the rapid recovery of ginger seedlings under waterlogging stress by restoring the normal physiological activity of the root system, and the root activity of T3 was significantly increased by 118.9% compared with that of T1. UHP protected the cellular structure of ginger leaves and improved the H2O-CO2 exchange capacity, and the Pn and stomatal conductance (Gs) of T3 were significantly increased by 961% and 21.8% compared with that of T1, respectively. In addition, the Fv/Fm and ΦPSII of T3 were increased by 20.6% and 48.2% compared with that of T1, respectively. UHP also significantly increased the activity of antioxidant enzymes, and the levels of ROS and membrane damage were significantly reduced.

Proximate, total phenolic, carotenoid, antioxidant activity, color, and FTIR analysis of red ginger powders (Zingiber officinale var. Rubrum) through the evaporation-crystallization process

Red ginger is a plant that is rich in antioxidants and is easily available in Indonesia. So far, red ginger has been used with various extraction methods by previous researchers, but the application of this process has not been able to be used by independent economic MSMEs. This research took place using evaporation-crystallization equipment as the main tool, accompanied by temperature variations (80 and 90°C) and granulated sugar as a crystallization agent (60 and 100%). The quality of the powdered red ginger product analyzed in this study showed good stability values for the fresh red ginger raw material before processing. The average value of the proximate content of red ginger products is 7.668; 12.116; 5.225; 0.422-1.708; 73.960% for moisture, ash, fat, protein, and carbohydrate content, respectively; and total glucose of 63.768 ppm. Meanwhile, the results of the phenolic and carotenoid content provide a significant reduction of up to 50%. The average content is 42.459 mg gallic acid/g; and 5.480 g respectively (including color - also a decrease in L, a, and b values) compared to the red ginger pulp raw material. The opposite value occurred in the DPPH antioxidant activity of red ginger pulp, the content of which was 2-3 times higher than fresh red ginger. These findings not only have an impact on the development of more health-beneficial food and beverage products but also encourage further understanding of the potential of bioactive compounds in ginger to support human well-being.

Storage Conditions Influence the Quality of Ginger - A Stability Study Inspired by Clinical Trials.

Ginger has traditionally been used to treat and prevent nausea and vomiting; however, the results of clinical trials are ambiguous. The efficacy of ginger is attributed to gingerols and their metabolites, shogaols. Since these compounds have different pharmacological profiles, the clinical efficacy of ginger products is largely dependent on their chemical composition. The goal of our study was to examine the stability of ginger determining the 6-gingerol contents in order to assess the effects of different storage conditions. We have performed a 6-month stability test with dry ginger rhizome samples stored in a constant climate chamber in three different storage containers (uncovered glass container, glass container sealed with rubber stopper, plastic container). 6-gingerol contents were measured by HPLC method. The concentration of 6-gingerol decreased in all samples. In the sealed glass container, the decrease of 6-gingerol content was significantly lower than in the unsealed glass container and in the plastic container. These results demonstrate that storage conditions have a significant impact on the quality of ginger, which may also affect efficacy.

EFISIENSI TEKNIS PRODUKSI TANAMAN JAHE DI PROVINSI JAWA TIMUR: PENDEKATAN STOCHASTIC FRONTIER ANALYSIS

<em>Ginger is a spice and medicinal plant that much needed by industry and society. However, ginger production decreased and even experienced a trade balance deficit. One solution that can be done is through intensification or efficiency improvement, especially in the largest ginger-producing province in Indonesia, namely East Java Province. The data used is raw data of Cost Structure of Horticultural Cultivation Household Survey (SOUH) 2018. The results of the analysis using Stochastic Frontier Analysis (SFA) show that four factors of production, namely land area, number of workers, amount of seeds used, and amount of fertilizer used, can increase ginger production significantly with a fairly high level of technical efficiency. However, technical inefficiencies are still found which cause ginger production to not be maximized. There are seven from eight variables that have a significant effect, namely farmer age, farmer education level, farmer group participation, pest control, receiving farm assistance, use of credit, and land ownership status. Meanwhile, the variable of farmer gender has no significant effect.</em>

Empowering women in Lunjuk Village through the creation of MSMEs ginger products

Since 2011, the Forum Petani Bersatu (FPB) Women's Group in Lunjuk Village has been embroiled in tenurial conflict, resulting in the loss of their plantation land. Currently, most members work as laborers in oil palm plantations, earning a limited income. This community empowerment program aims to empower them as the mainstay of their family's economy by establishing a family micro-enterprise that produces processed ginger products.  This is due to the easy and affordable availability of ginger in their vicinity. At the start of the activity, a counseling method was used to emphasize the importance of entrepreneurship.  Following this, participants received training on ginger processing, including the production of ginger flour for instant ginger drinks, candy, dodol, and ginger syrup. The outcome of the activity was the establishment of SMEs that produce processed ginger products with an official P-IRT license from the Seluma Health Office. The small and medium-sized enterprise (SME) has been registered with the Seluma Regency Industry, Trade, and Cooperative Office to obtain a business license (HO) and receive assistance from the office. Currently, the SME produces ginger flour and markets it not only in Lunjuk village but also in Bengkulu City.

Effect of Plant Growth Regulators on Nutrient and Quality Changes in Zingiber officinale Rosc

Ginger is one of the oldest and renowned commercial spices well known for its medicinal and pharmaceutical value. Land degradation, availability of the quality rhizomes and diseases are some of the challenges faced in the ginger production. Since the productivity of a plant is influenced by a complex physiological process controlled by plant growth hormone balancing systems, the application of the growth regulators can have positive effect. Manipulating the PGR combinations and concentrations can lead to better quality and productivity in ginger. Hence, an experiment was conducted to study the effect of different plant growth regulators (PGRs) on nutrient and quality parameters in the ginger variety IISR Varada. Foliar spray of PGRs with 6-benzyl adenine purine (6-BAP), cycocel (Chlormequat chloride), gibberellic acid (GA) and paclobutrazol (PBZ) with five concentrations viz., 50ppm, 100ppm, 150ppm and 200ppm were applied 4th month after planting and water spray treated as control. Nutrients composition and biochemical components were observed on 5th month after planting and oleoresin was observed in the rhizomes after harvest. The results of pooled data over two years revealed that GA at 100 ppm recorded maximum nitrogen and chlorophyll content in leaves, potassium and protein in rhizomes. Regarding the oil content, maximum was noticed in treatment 100ppm Paclobutrazol followed by GA 100ppm.

Effect of <i>Dactyladenia barteri</i> mulch and NPK fertilizer on weed density, ginger production and soil recapitalization in Umudike, Southeast Nigeria

A field study conducted on a Gleyic Luvisol in Umudike, southeastern Nigeria, in 2017 and 2018 evaluated the effect of Dactyladenia barteri mulch and NPK fertilizer 15:15:15 on weed density, ginger production and soil health. Treatment consisted of three levels of mulch (0, 2 and 4 t ha–1) and two levels of NPK fertilizer (0.00 and 400 kg ha−1) laid in a randomized complete block design with 3 replicates on 2 x 2 m plots, using 0.20 x 0.20 m spacing. Planting was done in May each year and harvested eight months after planting. Results showed that control plot had 187.80 higher significant weed density than 2 and 4 t ha–1 mulch (88.20 and 81.80), respectively. Fertilizer had no significant effect on weed density. Ginger survival at 2.00 and 4.00 t ha–1 mulch (94.40 and 96%) differed significantly from the control plot (42.20%). Number of tillers in mulched plots (t ha–1) followed the order: 4 > 2 > 0 in both years. Fertilizer rate at 400 kg ha–1 gave higher significant rhizome yield more than 0 kg ha–1 in both years. Mulch at 4 t ha–1 increased soil pH by 12% relative to 7.94% increase by NPK fertilizer. Total N, available P and exchangeable K were increased by 12.30, 64.30 and 14.30% respectively, by mulch at 4 t ha–1, while NPK fertilizer increased total N, available P and exchangeable K by 5.60, 31.40 and 9.38%, respectively. It was concluded that application of Dactyladenia barteri mulch and NPK fertilizer reduced weed density, improved ginger production and recapitalized soil in Umudike, southeastern, Nigeria.

Effect of packaging type on the quality of red ginger soft-candy

Red ginger is a rhizome containing polyphenols, curcumin, polysaccharides, essential oils, gingerol, and shogaol, known for their antioxidant and anti-inflammatory effects. The numerous advantages of red ginger have led to its expanded use, leading to the availability of several processed red ginger products in the market, such as red ginger. Research on how packaging, temperature, and storage duration impact the quality of red ginger jelly sweets is still limited. This study investigates how packaging type affects the quality of red ginger jelly sweets during preservation. The experiment entailed storing red ginger jelly sweets in different packaging and analyzing the subsequent quality alterations. The research findings indicate that the quality of red ginger jelly candy led to higher water content, total acid, reduced sugar content, and total microorganisms. The pH, texture, antioxidant activity, and sensory qualities of red ginger jelly sweets all decreased. The research findings indicate that the most effective packing material is polypropylene plastic which inhibits the rate of deterioration of moisture, texture, and reducing sugar of red ginger jelly candy.

Genetic diversity and utilization of ginger (<i>Zingiber officinale</i>) for varietal improvement: A review

<abstract> <p>Ginger is widely cultivated globally and considered the third most important spice crop due to its medicinal properties. It is cultivated for its therapeutic potential in treating different medical conditions and has been extensively researched for its pharmacological and biochemical properties. Despite its significant value, the potential for genetic improvement and sustainable cultivation has been largely ignored compared to other crop species. Similarly, ginger cultivation is affected by various biotic stresses such as viral, bacterial, and fungal infections, leading to a significant reduction in its potential yields. Several techniques, such as micropropagation, germplasm conservation, mutation breeding, and transgenic have been extensively researched in enhancing sustainable ginger production. These techniques have been utilized to enhance the quality of ginger, primarily due to its vegetative propagation mode. However, the ginger breeding program has encountered challenges due to the limited genetic diversity. In the selection process, it is imperative to have a broad range of genetic variations to allow for an efficient search for the most effective plant types. Despite a decline in the prominence of traditional mutation breeding, induced mutations remain extremely important, aided by a range of biotechnological tools. The utilization of in vitro culture techniques serves as a viable alternative for the propagation of plants and as a mechanism for enhancing varietal improvement. This review synthesizes knowledge on limitations to ginger cultivation, conservation, utilization of cultivated ginger, and the prospects for varietal improvement.</p> </abstract>

Symptomatology of Fungal Diseases of Cultivated Ginger (Zingiber officinale Roscoe) in the Main Production Areas in Côte D’ Ivoire

Ginger (Zingiber officinale) is a plant widely recognized worldwide for its nutritional and medicinal qualities. However, its cultivation faces various challenges, including fungal diseases, which are responsible for significant losses. This study aims to assess the symptoms of diseases caused by fungi in ginger cultivation in Côte d’Ivoire. To achieve this, a phytosanitary survey was conducted in five major ginger production areas (Tiassalé, Hermankono, Koun-Fao, Soubré, and Bongouanou). The observed symptoms were described, and their prevalence and severity were evaluated. Subsequently, the fungi associated with these symptoms were isolated and identified. The results obtained allowed the identification of four different types of symptoms: chlorosis, necrosis, wilt, and leaf spot. All these disease symptoms were observed in all the ginger plots in the surveyed localities. The leaf spot symptom was the most frequently observed, with the highest prevalence of 87.15% in the Soubré area and a lower prevalence in Bongouanou which was 45.17%. Symptom severity varied by locality. Fourteen genera of fungi were isolated from symptomatic ginger leaves and stems. These included Aspergillus, Colletotrichium, Curvularia, Fusarium, Leptosphaeria, Penicillium, Pestalotiopsis, Pythium, Rhizoctinia, Rhizopus, Sclerotium, Trichoderma, and two unidentified genera, referred to as unknown 1 and unknown 2. The isolation frequencies of fungal genera varied by locality, with Fusarium having the highest isolation frequency among all the isolated fungi. This initial study on fungal diseases in ginger cultivation in Côte d’Ivoire could provide valuable insights for guiding control methods.

Production and characterization of ginger (Zingiber officinale Roscoe) as adsorbent of glycerol stream from biodiesel production

Production and characterization of ginger (Zingiber officinale Roscoe) as adsorbent of glycerol stream from biodiesel production

PENDAMPINGAN PENGEMBANGAN EKONOMI KREATIF PRODUK OLAHAN JAHE SEBAGAI UPAYA PENINGKATAN EKONOMI MASYARAKAT

Empowerment of Jam'iyah women in Jurangmangu Village. Pulosari District. Pemalang Regency, were relatively low. Community service activities were carried out regarding assistance in developing the creative economy of processed ginger products as an effort to improve the community's economy. The creative economy is an action to create added value obtained from the creativity of human resources, knowledge, culture and technology, one of which is creating processed ginger products, so that it can increase the selling value in the form of instant products rather than raw ginger, making it easier to consume, as well as optimizing the potential and quantity availability of ginger. The method of implementing activities is in the form of counseling and training methods. The results of the outreach activities and ginger powder training showed that participants can understand processed ginger products that can be developed into home businesses, so that they can generate additional income. Therefore, through this community service activity the potential of Jurangmangu Village, Pulosari District on natural resources, namely ginger, so that they can be used to improve the economy of village communities. Apart from that, the positive response seen and the public's assessment of the product is one of the successes of this activity. For this reason, it is hoped that the implementation of this activity can improve the community's economy from these processed products.

RESPON PEMBERIAN PUPUK HAYATI BIONEENSIS TERHADAP PERTUMBUHAN JUMLAH MATA TUNAS TANAMAN JAHE MERAH

Ginger is an agricultural commodity that has good opportunities and prospects for development. Bioneensis biofertilizer contains bacteria isolated from oil palm roots and has many benefits for plants. This study aims to determine the effect of biofertilizer application bioneensis on the growth of the number of shoots and the production of red ginger (zingiber officinale var. Rubrum). This study used a factorial randomized blok design with 2 factors and 3 replications. Giving bioneensis (B) consists of 4 levels, namely B0 (0 gr/polybag), B1 (20gr/polybag), B2 (40 gr/polybag), and B3 (60 gr/polybag). The number of buds consists of 4 levels, namely M1(1 mata tunas), M2 (2 mata tunas), M3 (3 mata tunas), and M4 (4 mata tunas). The results of the study gave a very significant effect on the parameters, namely plant height (cm) and the effect was not significant on parameters, number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). While the results of the study on the application of biofertilizer bioneensis and the number of buds showed no significant effect on all parameters, namely plant height (cm), number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). The best treatment was found in the parameters of plant height with a dose of 60% bioneensis and the number of shoots 2 with an average yield of 77.17  cm.

Porositas Produk Olahan Jahe Merah terhadap Variasi Suhu Evaporasi-Kristalisasi dan Persentase Gula Batu

Red ginger (Zingiber officinale var. Rubrum) is one of the most popular plants in Indonesia. Generally, the processed product is distributed in the community in the form of red ginger extract powder. This study examines the production of processed red ginger products in the form of red ginger powder with variations in temperature treatment (80 and 90°C) and the percentage of sugar cubes (60 and 100%). The purpose of this study was to determine the effect of temperature variations and crystallization agent levels on the porosity value of red ginger powder products, both research results and commercial products that have been circulating in the market. Analysis of test results obtained from scanning electron microscope (SEM) surface morphology images with prior conversion to matrix data The analysis step utilized the Origin program version 2019b. The results of the study with four treatments gave a positive value for porosity. The best treatment obtained was at 90°C and 100% sugar content for residual red ginger raw material (pulp). The highest porosity value for red ginger powder was 76.48%. Meanwhile, the highest commercial product was 77.00%. Indirectly, the research product has a porosity value that is close to the commercial product. The surface area of the product can significantly influence the porosity value between powder and granule products from ginger processing in an effort to increase post-harvest shelf life.

Induction of micro-rhizomes for in vitro ginger (Zingiber officinale Rosco) disease-free planting materials regeneration

Ginger has been a leading spice crop in Ethiopia until ginger bacterial wilt disease interrupted its production. The disease transmission is mainly through infected planting materials and products. Regeneration of healthy planting materials is among the best option to minimize the disease impact. This research aimed to induce and produce disease-free in vitro micro-rhizome in a combination of sucrose, BAP, ammonium nitrate, and silver nitrate. The results from observations indicated that sucrose and BAP were best combinations for induction of disease free micro-rhizomes. Ammonium nitrate and silver nitrate showed lower induction than sucrose and BAP combinations alone. The maximum viable number of micro-rhizome (5.67) and shoot number (10.33) were from 80.0 g/l sucrose and 6.0 mg/l BAP contained medium. Viability test indicated 80 % of the micro-rhizomes were sprouted after one month in soil. The micro-rhizome production potential observed in this experiment can enhance disease-free ginger production.

Assessment of Soil Quality for Agro-Diversification in Kaduna State, Nigeria

Soil quality is the foundation of productive farming practices.  This study assessed soil quality on different land use types to provide recommendations for agro-diversification in Kaduna State.  Soil sampling was done along three value chain segments for agro-diversification, namely: (maize, ginger and dairy).  In order to have a fair representation and good geographical spread, a total of six clusters were sampled purposively in the value chain segments as follows: dairy processing and production (Zango in Kaduna South LGA and Dorayi in Zaria LGA), maize production processing/production (Biye village in Giwa LGA and Anchau in Kubau LGA) and ginger production and processing (Kwoi in Jaba LGA and Kachia in Kachia LGA).  A total of eighteen (18) soil samples were collected at two depths: top (0 – 20 cm) and sub-soil (20 – 40 cm) in the six clusters using an auger.  The soil samples were air-dried in situ and packaged in well-labelled cotton bags to aid aeration and prevent soil moisture loss.  It was taken to the Centre for Dryland Agriculture laboratory, Bayero University, Kano, for analysis after some in-situ soil temperature and colour investigations.  In the laboratory, the soil is bulked, and 500g composite samples were obtained for testing pH, Phosphorus (P), Aluminum (Al), Iron (Fe), Zinc (Zn), Copper (Cu), Manganese (Mn), Sodium (Na), Potassium (K), Calcium (Ca) and Magnesium (Mg), electrical conductivity, total nitrogen, sulphur, and carbon.  The findings of the study revealed that the SQI was found to be significantly higher in the ginger production/processing zone as recorded in Kachia ginger production (0.94) and Kwoi ginger processing (0.91), while Audi dairy production (0.81) and Zango Dairy processing (0.79) recorded least soil quality index.  Therefore, This study recommended that Farmers apply synthetic fertilizer and organic manure to effectively recycle organic amendments on cultivated land.

Pengolahan Jahe (Zingiber Officinale) Menjadi Puding Herbal Guna Meningkatkan Daya Tahan Tubuh Masyarakat di Desa Pulau Rengas

Family medicinal plants or what are usually called TOGA are plants that can be cultivated in the home garden and have benefits as herbal medicines. Family medicinal plants can be an effort to prevent disease. The family medicinal plant used in this activity is ginger (Zingiber Officinale). Ginger is a plant from the Zingiberaceae tribe in the form of a rhizome which is very popular as a spice and medicinal ingredient. Because it is easy to find in traditional markets and is well known in the community. The activity was carried out in Pulau Rengas Village, Pangean District, Kuantan Singingi Regency, Riau. The aim of this activity is to provide education and encourage people to maintain and increase their immune system by consuming processed ginger products in the form of ginger pudding. Apart from that, it is hoped that the community can use their home gardens as a health aspect by planting family medicinal plants, namely ginger, in their yards. As a result, the people of Rengas Island Village can take advantage of the ginger planting and process it to make a product that is useful for increasing the body's immune system.

The role of Entrepreneurial Education in building student independence at MTs Hidayatul Muta'allimin Wonoayu Sidoarjo

ABSTRAK
 Madrasah MTs Hidayatul Muta'allimin Wonoayu Sidoarjo is a Tsanawiyah Madrasah with two superior programs, namely the Entrepreneurship Program and Tahfidzul Quran. The Role and Methods of MTt Hidayatul Muta'allim Wonoayu Sidoarjo in Incorporating an Entrepreneurial Vision So that Students Understand the Importance of Entrepreneurship Knowledge. This research is qualitative research conducted at MTs Hidayatul Muta'allim Wonoayu Sidoarjo. Data was collected through observation, interviews and documentation. The findings of this research are the role of MTt Hidayatul Muta'allim Wonoayu Sidoarjo in building entrepreneurial skills and their application in the proposed program. Making Instant Ginger products is always taught so that you can make a tutorial on making Instant Ginger MTs Hidayatul Mutaallimin. Apart from that, students will also receive product marketing training via WA status, online stores via Instagram. , Facebook. With the help of entrepreneurship, students are expected to gain knowledge and skills and develop entrepreneurial traits and personalities. Entrepreneurship development trains students to be independent and self-confident as well as a sense of responsibility and independence

Different origins and processing methods affect the intrinsic quality of ginger: a novel approach to evaluating ginger quality.

Introduction: Ginger (Zingiber officinale Roce.) is a widely consumed food item and a prominent traditional Chinese medicinal herb. The intrinsic quality of ginger may differ due to variations in its origin and processing techniques. To evaluate the quality of ginger, a straightforward and efficient discriminatory approach has been devised, utilizing 6-gingerol, 8-gingerol, and 10-gingerol as benchmarks. Methods: In order to categorize ginger samples according to their cultivated origins with different longitude and latitude (Shandong, Anhui, and Yunnan provinces in China) and processing methods (liquid nitrogen pulverization, ultra-micro grinding, and mortar grinding), similarity analysis (SA), hierarchical cluster analysis (HCA), and principal component analysis (PCA) were employed. Furthermore, there was a quantitative determination of the significant marker compounds gingerols, which has considerable impact on maintaining quality control and distinguishing ginger products accurately. Moreover, discrimination analysis (DA) was utilized to further distinguish and classify samples with unknown membership degrees based on the eigenvalues, with the aim of achieving optimal discrimination between groups. Results: The findings obtained from the high-performance liquid chromatography (HPLC) data revealed that the levels of various gingerols present in all samples exhibited significant variations. The study confirmed that the quality of ginger was primarily influenced by its origin and processing method, with the former being the dominant factor. Notably, the sample obtained from Anhui province and subjected to liquid nitrogen pulverization demonstrated the highest content of gingerols. Conclusion: The results obtained from the analysis of SA, HCA, PCA, and DA were consistent and could be employed to evaluate the quality of ginger. As such, the combination of HPLC fingerprints and chemo metric techniques provided a dependable approach for comprehensively assessing the quality and processing of ginger.