Flower Age Research Articles

Review of Recent Advances in Chemical Preservatives for Cut Flowers

Cut flowers is an important part of the floriculture industry, and the changes in their physiological and biochemical status after harvesting can accelerate the aging process, affecting the overall quality of the cut flowers. With the development of the floriculture industry, the increasing variety of cut flowers makes preservation research increasingly important. This paper explores the physiological and biochemical characteristics of the aging of fresh cut flowers, analyzes the changes in water metabolism, macromolecular substance metabolism, cell membrane, and endogenous hormones. It also focuses on the types of chemical preservatives (pre-treatment solutions, flower inducing solutions, and vase solutions), their components (water, saccharides, organic acids, fungicides, plant growth regulators, soluble inorganic salts), and their effects, aiming to provide insights for the development of chemical preservatives for cut flowers.

Milkweed in agricultural field margins - A neonicotinoid exposure route for pollinators at multiple life stages

Neonicotinoid insecticides move from targeted crops to wildflowers located in adjacent field margins, acting as a potential exposure source for wild pollinators and insect species of conservation concern, including monarch butterflies. Monarchs rely on milkweed over multiple life stages, including as a host plant for eggs and a food source for both larvae (leaves) and adults (flowers). Milkweeds, which are closely associated with field margins, can contain neonicotinoid residues, but previous assessments are constrained to a single plant tissue type. In 2017 and 2018, we sampled milkweeds from 95 field margins adjacent to crop fields (corn, soybean, hay, wheat, and barley) in agricultural landscapes of eastern Ontario, Canada. Milkweeds were sampled during the flower blooming period and leaves and flower tissues were analysed. The neonicotinoids acetamiprid, clothianidin, thiamethoxam, and thiacloprid were detected. Maximum concentrations in leaf samples included 10.30 ng/g of clothianidin in 2017, and 24.4 ng/g of thiamethoxam in 2018. Clothianidin and thiamethoxam percent detections in flowers (72 % and 61 %, respectively) were significantly higher than detections in leaves (24 % and 31 %, respectively). Thiamethoxam concentrations were significantly higher in paired flower samples than leaf samples (median 0.33 ng/g vs <0.07 ng/g) while clothianidin concentrations also trended higher in flowers (median 0.18–0.55 ng/g vs <0.18 ng/g). Only thiamethoxam showed significant differences between years, and we found no effect of crop type, with hay, soybean and corn fields all yielding 50–56 % detections in leaves. We found significantly higher concentrations in older milkweed flowers than young flowers or leaves (medians 0.87 ng/g vs <0.18 ng/g and 0.45 ng/g vs <0.07 ng/g for clothianidin and thiamethoxam, respectively). Our results highlight the importance of considering variation in milkweed tissue type and age of flowers in neonicotinoid exposure risk assessments. Efforts to increase milkweed availability in agricultural landscapes should consider how exposure to neonicotinoids can be mitigated.

Growth and Yield Response of Detam 4 Soybean Variety on Single P Fertilizer and Vermicompost Application in Coastal Land

This research was conducted from July to November 2020 in the coastal lands of Ratu Agung District, Lempuing Village, Kuala Alam, Bengkulu City, at an elevation of 5 meters above sea level. The study aimed to investigate the interaction between vermicompost and single phosphorus (P) fertilizer on the growth and yield of Detam 4 soybean plants in coastal lands, focusing on determining the optimal doses for both inputs. The experiment was designed as a two-factor study using a factorial Randomized Complete Block Design (RCBD) with three replications. The first factor was vermicompost application at four levels: 0 tons ha-1, 5 tons ha-1, 10 tons ha-1, and 15 tons ha-1. The second factor was phosphorus application at three levels: 0 kg ha-1, 50 kg ha-1, and 100 kg ha-1. Observed variables included plant height, number of leaves, flowering age, number of productive branches, number of pods per plant, pod weight per plant, pod weight per plot, seed weight, and root weight. Data were analyzed using ANOVA at the 5% significance level, with a subsequent 5% LSD test if significant effects were found. The application of vermicompost at a dose of 10 tons ha-1 without the addition of single P fertilizer results in the best growth of the soybean variety Detam 4, characterized by the highest average shoot dry weight of 41.133 g, the fastest flowering age, and the greatest number of productive branches. The best yield of the Detam 4 soybean variety is achieved with the application of vermicompost at a dose of 15 tons ha-1, indicated by the highest number of productive branches and seed weight per plant. The independent application of single P fertilizer does not significantly enhance the growth and yield of the Detam 4 soybean variety in coastal land conditions.

The positive impact of honeybee activity on fennel crop production and sustainability

This study investigates the ecological interaction between honeybees (Apis mellifera) and fennel (Foeniculum vulgare) plants, examining the mutual benefits of this relationship. Field experiments conducted in Egypt from December 2022 to May 2023 recorded diverse insect pollinators attracted to fennel flowers, especially honeybees. Assessing honeybee colonies near fennel fields showed improvements in sealed brood (357.5–772.5 cells), unsealed brood (176.3–343.8 cells), pollen collection (53.25–257.5 units), honey accumulation (257.5–877.5 units), and colony strength (7.75–10) over three weeks. Fennel exposure explained 88–99% of variability in foraging metrics. Comparing open versus self-pollinated fennel revealed enhanced attributes with bee pollination, including higher flower age (25.67 vs 19.67 days), more seeds per umbel (121.3 vs 95.33), bigger seeds (6.533 vs 4.400 mm), heavier seeds (0.510 vs 0.237 g/100 seeds), and increased fruit weight per umbel (0.619 vs 0.226 g). Natural variation in seed color and shape also occurred. The outcomes demonstrate the integral role of honeybees in fennel agroecosystems through efficient pollination services that improve crop productivity and quality. Fennel provides abundant nutritional resources that bolster honeybee colony health. This research elucidates the symbiotic bee-fennel relationship, underscoring mutualistic benefits and the importance of ecological conservation for sustainable agriculture.

Spatial Variation in Flowering Age in &lt;i&gt;Cirsium pitcheri&lt;/i&gt;: Does This Imperiled Dune Thistle Hedge Its Bets?

For perennial plants, the optimal timing of flowering is a tradeoff between survivorship and fecundity, a classic example of bet-hedging. For many monocarpic perennials, there is an advantage in delaying flowering until the plant reaches a larger size and is thus capable of a higher fecundity. However, in delaying flowering, there is a risk that the plant will die before ever reproducing. Here, we investigate this fitness trade-off in the imperiled dune thistle, Cirsium pitcheri (Torr. ex Eaton) Torr. &amp;amp; A. Gray (Asteraceae) (Pitcher’s thistle). Using a long-term, spatially explicit demographic data set with yearly censuses, we found that C. pitcheri individuals on the foredune flowered at a younger age compared to individuals in other dune habitats. We tested two alternative hypotheses: (1) younger flowering plants were able to reach a flowering threshold size more quickly, and (2) these plants were somehow stressed, and slow growth was a signal for high likelihood of dying, resulting in early reproduction at a smaller size. Our results support the former hypothesis: plants in all areas of the dune did not differ in size the year prior to flowering, despite spatial differences in age of flowering individuals. Therefore we conclude that the foredune microenvironment where plants flowered at younger ages facilitates rapid growth and reproduction for this species and may represent optimal habitat. This result provides insight into the demographic patterns of C. pitcheri that may inform the conservation and recovery of this threatened species. Although adapted to the dynamic dune environments of the Great Lakes, C. pitcheri may be vulnerable to climate change-induced changes in its optimal foredune habitat.

The Effect of Liquid Organic Fertilizer from Kepok Banana Humps on Cayenne Pepper Plants' (Capsicum frutescens L.) Growth and Yield

The primary issue encountered in the cultivation of cayenne pepper is the low production levels attributed to the non-intensive cultivation system and poor soil fertility. Enhancing cultivation techniques, mainly through the application of liquid organic fertilizer derived from Kepok banana humps, has the potential to boost production yields. Kepok banana humps harbor microbes that aid in the decomposition of beneficial organic matter. The objective of this study is to assess the impact and optimal concentration of liquid organic fertilizer from Kepok banana humps on the growth and yield of cayenne pepper. Employing a Completely Randomized Design (CRD) with 4 treatments and 3 replications, the findings indicated that the utilization of liquid organic fertilizer from Kepok banana humps significantly influenced flowering age, harvest age, fruit weight per plant, and plant dry weight. At the same time, no notable effects were observed on plant height and leaf width. The most effective treatment was P3 (300 ml/plant), which yielded the most favorable outcomes across these parameters.

Fields of flowers with few strikes: how oligolectic bees manage their foraging behavior on Calibrachoa elegans (Solanaceae).

In specialized plant-pollinator associations, partners may exhibit adaptive traits, which favor the maintenance of the interaction. The association between Calibrachoa elegans (Solanaceae) and its oligolectic bee pollinator, Hexantheda missionica (Colletidae), is mutualistic and forms a narrowly specialized pollination system. Flowers of C. elegans are pollinated exclusively by this bee species, and the bees restrict their pollen resources to this plant species. The pollen presentation schedules of C. elegans were evaluated at the population level to test the hypothesis that H. missionica females adjust their foraging behavior to the resource offering regime of C. elegans plants. For this, the number of new flowers and anthers opened per hour (as a proxy for pollen offering) was determined, and pollen advertisement was correlated with the frequency of flower visits during the day. Preferences of female bees for flowers of different stages were also investigated, and their efficiency as pollinators was evaluated. Pollen offering by C. elegans was found to be partitioned throughout the day through scattered flower openings. Females of H. missionica indeed adjusted their foraging activity to the most profitable periods of pollen availability. The females preferred new, pollen-rich flowers over old ones and gathered pollen and nectar selectively according to flower age. Such behaviors must optimize female bee foraging efficiency on flowers. Female bees set 93% of fruit after a single visit. These findings guarantee their importance as pollinators and the persistence of the specialized plant-pollinator association.

Two key enzyme genes associated with ethylene bio-synthesis, LbACS and LbACO, are involved in the regulation of lily flower senescence

Ethylene plays an important role in regulating the growth and development of flowers and determines the flower life span of ornamental plants. In this study, the lily variety 'Manissa' was used to elucidate the mechanism associated with the regulation of lily senescence by the genes for 1-aminocyclopropane-1-carboxylic acid synthetase (ACS) and 1-aminocyclopropane-1-carboxylic acid oxidase (ACO), which are key enzymes in the ethylene biosynthesis pathway. The results showed that ethylene release increased, the relative water content first increased and then decreased, and relative conductivity continuously increased as lily bud development progressed. LbACS1 transcription was highest at the blooming stage, LbACS7 transcription was highest at the green bud stage, and LbAC03 and LbAC04 levels both peaked at the yellow bud stage and the blooming stage. After treating cut lily flowers with ethephon and ethylene inhibitor 1-methylcyclopropene (1-MCP), the results showed that ethephon promoted the senescence of cut flowers, ethylene release, and the transcription levels of the four Lb genes. 1-MCP treatment also delayed the aging of cut flowers, but reduced ethylene release and inhibited the transcription of LbAC03 and LbAC04 when the treatment was applied during the later stages of bud development. This study provided evidence for the role of ethylene and the functions of LbACS and LbAC0 in the aging process associated with cut lily flowers.

The use of natural minerals compound fertilizers for the production of sweet corn

The natural mineral of polyhalite, which consists of potassium, sulphur, magnesium, and calcium, has the potential to be to supply various essential nutrients to complete the plant’s nutrient requirement, such as sweet corn. The aim of this study to determine the effect of multiple doses of K-Ca-Mg-S fertilizer on sweet corn plants. This research was conducted at Medan City, North Sumatra, with a height of ± 25 meters above sea level from March to May 2023. This study used a Non-Factorial Randomized Block Design with 5 replications and 5 treatments consisting of the dose of fertilizer, namely 0; 2.14, 4.28, 6.42, and 8.57 g/plant. The results of the study showed that several doses of K-Ca-Mg-S compound fertilizer were able to accelerate the male flowering age, which was 53.8 days after planting (dap), the female flowering age was 57.4 dap, and was able to increase the weight of husked cobs, namely 157.758 kg, and seed sugar content of 15.6 % Brix, but did not increase the harvest index.

Utilization of Palm Solids In Increasing Growth And Results Soybean Plant (Glycine Max (L) Merril)

The demand for soybeans in Rokan Hulu is on the rise due to the increasing population and the expanding array of soy-based products. However, the local farmers are unable to meet this growing demand as a result of diminishing arable land for soybean cultivation and declining soil fertility levels. Therefore, concerted efforts are required to boost soybean production in the region. It is believed that applying solid palm oil could potentially enhance soybean yields. A study was conducted to investigate the impact of various doses of solid palm oil on the growth of soybean plants. The study's findings analyzed using Duncan's multiple range test (DMRT α 5%), revealed that the application of solid compost did not significantly affect plant height, stem diameter, flower age, or the number of fruiting pods. However, a significant difference was observed in the number and weight of seeds per sample plant, with the optimal dose being 360 g per plot.

EVALUASI PUPUK NITROGEN LEPAS LAMBAT PADA TANAMAN JAGUNG (Zea mays L.)

Slow-release fertilizer can provide nutrients more efficiently; nutrients are released and available slowly so that they have the potential to be absorbed by plants. This study aimed to investigate the effects of several slow-release N fertilizers on the growth and yield of corn (Zea mays L.) in sandy soil. This research was carried out in the greenhouse and laboratory of the Faculty of Agriculture, University of Trunojoyo Madura. The experiment was arranged on a non-factorial completely randomized design. There were six treatment levels, namely P0 (uncoated urea fertilizer, applied into one application), P1 (uncoated urea fertilizer, split into three times applications), P2 (urea fertilizer with bentonite coating, P3 (urea fertilizer with biochar coating), P4 (urea fertilizer with coal coating), and P5 (urea fertilizer with biochar compost coating). All coated urea fertilizers were applied one time at the early growth of corn. The results showed that the application of slow-release N fertilizer had no significant effect on plant height, number of leaves, leaf area, cob length, diameter, plant fresh weight, plant dry weight, seed weight per plant, 100 seed weight, and flower age. However, the application of slow-release N fertilizer had a very significant effect on plant height at 42 DAP, the number of leaves at 14 DAP and 56 DAP, and leaf area at 28 DAP and 56 DAP. All coated urea fertilizers were as effective as uncoated urea on the growth and yield of corn.

Effect of Arbuscular Mycorrhiza and Kokazolla Fertilizer on Physiological Parameters and Production Components of Purple Maize (Zea mays L.)

The production of purple maize was essential to maintain the soil fertility development without environmental impact. The arbuscular mycorrhiza and kokazolla fertilizer are biological and organic material applications in the field. This study aims to determine the effect of arbuscular Mycorrhiza and Kokazolla fertilizer on purple maize production. This experiment used a group randomized design separate plot design. The main plot consists of 3 treatments (e0 = control, e1 = Mycorrhiza dose 7.5 g/plant, e2 = Mycorrhiza dose 15 g/plant), and the plot consists of 4 treatments (l0 = Control - NPK dose 0.3 Ton/Ha, 1 = Kokazolla dose 6.25 Ton/Ha, l2 = Kokazolla dose 12.5 Ton/Ha, and l3 = Kokazolla dose 18.75 Ton/Ha). The results showed that the application of Mycorrhizal biofertilizer 15 g/plant+Kokazolla fertilizer 18.75 Ton/Ha was higher for male flowering age, female flowering age, cob weight with petals per Ha, and cob weight without petals per Ha.

Genome-wide identification and characterization of the sucrose invertase gene family in Hemerocallis citrina.

Sucrose invertase is an important catalytic enzyme that is widely distributed in plants and can irreversibly hydrolyze sucrose into fructose and glucose. Daylily is an important perennial flower worldwide and a traditional vegetable in East Asia. Previous studies have suggested that sucrose invertase is involved in the aging of daylily flowers. However, knowledge about the number, physicochemical properties, and expression patterns of daylily sucrose invertases is still lacking. Identifying the daylily sucrose invertase family genes in the genome is highly important for understanding phylogenetic evolution and determining the genetic function of sucrose invertase. To obtain basic knowledge about the number, classification, sequence composition, and physicochemical properties of sucrose invertases in daylily, bioinformatics software was used to analyze the genome of Hemerocallis citrina (H. citrina), and the basic properties of sucrose invertase genes and proteins were obtained. Then, combined with transcriptome data from flower organs at different developmental stages, the expression patterns of each gene were clarified. Finally, the reliability of the transcriptome data was verified by quantitative real-time polymerase chain reaction (PCR). Through software analysis, 35 sucrose invertases were identified from the H. citrina genome and named HcINV1-HcINV35; these enzymes belong to three subfamilies: cell wall invertases, vacuolar invertases, and chloroplast invertases. The amino acid composition, motif types, promoter composition, gene structure, protein physicochemical properties, gene chromosomal localization, and evolutionary adaptability of daylily invertases were determined; these results provided a comprehensive understanding of daylily invertases. The transcriptome expression profile combined with fluorescence quantitative reverse transcription-polymerase chain reaction (RT‒PCR) analysis suggested that almost all daylily invertase genes were expressed in flower organs, but even genes belonging to the same subfamily did not exhibit the same expression pattern at different developmental stages, suggesting that there may be redundancy or dissimilation in the function of daylily sucrose invertases.

PENGARUH PELAPISAN BENIH (SEED COATING) DAN CEKAMAN KEKERINGAN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L.)

Part of the dry land in Madura developed from parent material, namely sand sediments which have a low organic matter content. This study aimed to determine differences in the effectiveness of corn seed coating materials from bentonite, biochar, lignite, and biochar compost on the growth and yield of maize (Zea mays L.) under drought stress conditions. This study was conducted at the Integrated Laboratory and screen house of the Faculty of Agriculture, University of Jember, using a completely randomized design. The treatments tested in this study comprised two factors. The first factor was the treatment of coating materials, namely C0 = without coating (control), C1 = bentonite coating, C2 = biochar coating, C3 = lignite coal coating, and C4 = biochar compost coating. The second factor is the level of drought stress, namely K0 = control (100% KL moisture), K1 = Light stress (80% KL moisture), K2 = moderate stress (60% KL moisture), and K3 = severe stress (40% KL moisture). The results showed that the combination of seed coating agent treatment and drought stress had a significant effect on the parameters of plant height, number of leaves, leaf area, age of male and female flowers, cob length, cob diameter without husks, biomass dry weight, and production potential per hectare. The coal coating material and light drought stress 80% KL (C3K1) was the best combination of seed coating and drought stress treatment.

The Application of NPK Pearl Professional 9-25-25 on the Growth and Production of Red Bean Plants (Phaseolus vulgaris L.) in Lowlands

This study aims to determine the application of NPK Pearl 9-25-25 on the growth and production of red bean plants (Phaseolus vulgaris L.) in lowlands. The research was conducted from February to May 2023 in Airmadidi, North Minahasa Regency, North Sulawesi at an altitude of 100 meters above sea level. They were using a Randomized Complete Block Design with the application of NPK Pearl 9-25-25 at 4 levels (0 g/liter of water, 2 g/liter of water, 4 g/liter of water, and 6 g/liter of water). The observed variables were plant height, number of branches, flowering age, number of pods, and net dry weight. The application of NPK Pearl 9-25-25 at a dose of 4 g/liter of water on the 45th day after planting (DAP) resulted in the tallest plant height of 47.80 cm, the highest number of branches with 18 branches, while the fastest flowering age was 30 DAP with doses of 4 g/liter of water and 6 g/liter of water, the highest number of pods was 33.60 pods, and the heaviest net dry seed weight per plant was 66 grams at a dose of 4 g/liter of water. The application of NPK Pearl 9-25-25 had a non-significant effect on plant height and the number of branches but had a highly significant effect on the variables of flowering age, number of pods, and net dry weight. The application of NPK Pearl professional 9-25-25 doses on red bean plants can be applied in lowlands, and the best dose from this study is 4 g/liter of water

The effect of fertilizer use on organic melon plants quality

Fertilizer is one of the important factors in plant cultivation, including melon plants. The purpose of this study was to examine the effect of fertilizer use on the quality of organic melon crops. This study used an experimental design. Data in this study were collected through observations of several parameters that measure the quality of melon plant growth results. These parameters include flowering age, harvest age, stem diameter, fruit weight per plant, fruit flesh thickness, and taste test. Data obtained from observations were processed by statistical analysis, including analysis of variance, and further tests were carried out using the Honest Real Difference (BNJ) test at the 5% significance level. The results showed that the interaction between the use of Mutiara NPK fertilizer and Fortune liquid organic fertilizer showed no significant effect on all observation parameters. However, when considered separately, both Mutiara NPK fertilizer and Fortune liquid organic fertilizer had a significant effect on the observation parameters. Pearl NPK fertilizer significantly influenced all observational parameters, including flowering age, harvesting age, stem diameter, widest leaf area, fruit circumference, fruit weight per fruit, and fruit flesh thickness. The best treatment was observed when Pearl NPK was applied at 5 grams per plant. On the other hand, the main factor of using Fortune liquid organic fertilizer affected the parameters of flowering age, harvesting age, and widest leaf area. The best treatment in terms of liquid organic fertilizer was the application of Fortune at 8 ml per liter of water.

Utilization of Water Spinach Harvest Waste as Liquid Organic Fertilizer and Compost on the Growth and Yield of Large Chili Plants (Capsicum Annuum L.)

The aim of the research was to determine the effect of giving concentrations of liquid organic fertilizer and doses of compost from water spinach harvest waste on the growth and yield of large chili plants (Capsicum annuum L.). The results of the research showed that the administration of various concentrations of LOF and doses of compost from kale harvest waste had a significant effect on the height of large chili plants (Capsicum annuum L.) at 84 DAP, and had no significant effect on the number of leaves at 84 DAP, flowering age, number of flowers and the number of large chili plants (Capsicum annuum L.). The combination of 5 ml/l LOF and no compost (P1K0) treatment resulted in the highest average plant height at 84 DAP (38.33 cm), and the highest average number of plant leaves (56.00). The combination of treatment with a LOF concentration of 5 ml/l and the addition of 250 g compost per plant (P1K1) resulted in the fastest average flowering age (18.67 DAP). The combination of treatment with a LOF concentration of 10 ml/l and the addition of 250 g compost per plant (P2K1) produced the highest average number of flowers (10.33 pieces) and also produced the highest average number of fruit (2.33 pieces).

Pengaruh Pupuk Organik Cair Kasgot Terhadap Pertumbuhan dan Produksi Tanaman Cabai (Capsicum Frutescens) Varietas Sonar dalam Keadaan Cekaman Air

Pengaruh Pupuk Organik Cair Kasgot Terhadap Pertumbuhan dan Produksi Tanaman Cabai (Capsicum Frutescens) Varietas Sonar dalam Keadaan Cekaman Air

Evaluation of genetic purity on Bambara groundnut lines (Vigna subterranean L. Verdcourt) based on qualitative and quantitative characters

Evaluation of genetic purity Bambara groundnut hope line is very important to maintain genetic purity before being released into new varieties. The purpose of this research to examine 12 lines of local Bambara groundnuts. The experiment consisted of 12 unit, each containing 30 plants. The data results are analysed of cluster test for variables qualitative, quantitative variables by counting the mean, variance, standard deviation and coefficient of diversity. The results showed that the 7 populations lines of hope were uniform because they had a similarity matrix value above 0.80 and the remaining 5 populations of lines of hope were not uniform because they had a similarity matrix value below 0.80. The results of data analysis on quantitative characters showed that age of germination, flowering, and harvest. Terminal leaf length and width, number of internodes, and number of branches had low diversity. Character number of leaves and, diameter of thecrown at the age of 3, 4, 5, 6, 7 and 10 WAP, petiole length, internode length, weight of wetstover, weight of dry stover, lengt hand width of seeds had moderatediversity. Characters of wetpod weight, pod weightdryness, skin thickness ,number of seeds and seed weight varied from high to very high.

Growth Response of Two Soybean (Glycine Max (L.) Merr) Varieties Denna 1 And Rajabasa Subjected to Radiation Mutation Technique

One of the national initiatives to lessen reliance on imports of soybeans and attain soybean self-sufficiency by 2022 is soybean production. Gamma rays are used to irradiate the Denna 1 and Rajabasa kinds of soybean seedlings. The treatments utilized were planted in metal trays and varied from 0 to 1000 Gy. The germination rate was 40% in Rajabasa at 900 and 1000 Gy, which was the lowest, and 88.35% at 0 Gy on Denna 1. Denna 1 had the highest plant height at 0 Gy (34.53 cm), while Denna 2 had the lowest at 800 Gy (1.30 cm). Denna 1 had the most leaves (6.40 cm) at 200 Gy, whereas Rajabasa had the fewest at 400 Gy (0.50). Rajabasa-2 had the highest flowering age at M3 generation (44,33 days) and Denna-1.3 had the lowest (300 Gy) (41,67 days). Rajabasa mutant line had the maximum weight of full pods at 200 Gy (55,33 g), whereas Rajabasa-1 showed the lowest weight at 300 Gy (33 g). The outcome of this dosage orientation experiment may assist in determining the ideal dose for post-irradiated plants.