International Journal of Plant & Soil Science最新文献_第10页

Effect of Organic Manures and Foliar Application on Growth, Yield and Nutrient Uptake of Kalmegh (Andrographis paniculata Nees.) 有机肥料和叶面喷施对穿心莲（Andrographis paniculata Nees.）生长、产量和养分吸收的影响

International Journal of Plant & Soil Science Pub Date : 2024-04-05 DOI: 10.9734/ijpss/2024/v36i54568

Nadhiya Devi K, S. Sivasankar, M. Kumaresan, VA. Abhirami, K. Khanchana

{"title":"Effect of Organic Manures and Foliar Application on Growth, Yield and Nutrient Uptake of Kalmegh (Andrographis paniculata Nees.)","authors":"Nadhiya Devi K, S. Sivasankar, M. Kumaresan, VA. Abhirami, K. Khanchana","doi":"10.9734/ijpss/2024/v36i54568","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54568","url":null,"abstract":"A field experiment was carried out to study the effect of organic manures and foliar application of organics on growth, yield and nutrient uptake of Kalmegh at the Department of Horticulture, Faculty of Agriculture, Annamalai University to find out the suitable organic inputs and foliar organics for better growth, yield and nutrient uptake of Kalmegh. The experiment was laid out in a Randomized Block Design with twelve treatments and three replications comprising of a different combination (i) basal organics viz., Farm Yard Manure, Vermicompost and Pressmud (ii) foliar spray of organics viz., Panchagavya and Fish Amino Acid and untreated control. Among the twelve treatments, the plants which received Vermicompost at 5 t ha-1 + fish amino acid at 3% expressed higher values for the growth parameters viz., plant height (69.80 cm), number of branches plant-1 (25.13), number of leaves plant-1 (140.87). Physiological parameters viz., leaf area plant-1 (6.78), total dry matter production plant-1 (15.86 g plant-1). Yield parameters viz., fresh herbage yield plant-1 (42.74 g plant-1) and dry herbage yield plant-1 (14.24 g plant-1). Nutrient uptake viz., Nitrogen (38.97 Kg ha-1), Phosphorous (6.87 Kg ha-1) and Potassium (84.23 kg ha-1).","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140739462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Detection of Diseases in Blackgram (Vigna mungo L.) Using Machine Learning Models: A Case Study 利用机器学习模型检测黑木耳（Vigna mungo L.）的病害：案例研究

International Journal of Plant & Soil Science Pub Date : 2024-04-05 DOI: 10.9734/ijpss/2024/v36i54566

Venketesa Palanichamy N, Kalpana M, Karthiba L

引用次数: 0

Effect of Different Drying Methods on the Mineral Composition of Three Indigenous Leafy Vegetables 不同干燥方法对三种本地叶菜矿物质成分的影响

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54560

Asante J.M., Amaglo N., Tandoh P.K

{"title":"Effect of Different Drying Methods on the Mineral Composition of Three Indigenous Leafy Vegetables","authors":"Asante J.M., Amaglo N., Tandoh P.K","doi":"10.9734/ijpss/2024/v36i54560","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54560","url":null,"abstract":"Leafy vegetables are known to contain high amounts of nutrients and phytochemicals which support growth and development in humans after consumption. Due to their high moisture content at stage of maturity, the rate of perishability is high. The objective of this study was to determine the effect of three drying techniques on the nutritional quality of three indigenous leafy vegetables. The experimental design was a 3x3 factorial arranged in Completely Randomized Design (CRD). The factors were; leafy vegetables at three levels (Amaranthus cruentus, Celosia argentea and Laportea aestuans) and drying methods at three levels (Solar, Oven and Freeze drying). Our results showed that A. cruentus significantly (p < 0.05) had the highest phosphorus (0.79 %), potassium (2.22 %) and magnesium (1.15 %) and C. argentea recorded the least concentrations (0.40, 1.26 and 0.61 %) respectively. The concentration of calcium was in ascending order of A. cruentus < C. argentea < L. aestuans with 2.04 < 2.28 < 3.03 % respectively. Iron and zinc contents were higher in C. argentea than A. cruentus and L. aestuans. Moreover, calcium content in freeze dried vegetables with exception of C. argentea increased as compared to Solar and Oven drying. Also, the concentration of phosphorus was in ascending order of C. argentea < L. aestuans < A. cruentus with 0.44 < 0.60 < 1.04 % respectively for freeze drying. It can therefore be concluded that the three indigenous leafy vegetables are good sources of nutrients and these three drying techniques are for the preservation of their nutrients as well as preventing postharvest losses.","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140742500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Influence of Biofertigation and Crude Edible Oils Application on Growth Characteristics of Papaya (Carica papaya L.) cv. Red Lady 生物灌溉和施用粗制食用油对木瓜（Carica papaya L.）变种生长特性的影响红色女士

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54561

Ch. Sunitha, M. Madhavi, P. V. K. Reddy, P. Subbaramamma, K. Sasikala, V. Sekhar

{"title":"Influence of Biofertigation and Crude Edible Oils Application on Growth Characteristics of Papaya (Carica papaya L.) cv. Red Lady","authors":"Ch. Sunitha, M. Madhavi, P. V. K. Reddy, P. Subbaramamma, K. Sasikala, V. Sekhar","doi":"10.9734/ijpss/2024/v36i54561","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54561","url":null,"abstract":"An experiment was carried out to know the influence of biofertigation and crude edible oils application on growth, floral and fruit characteristics of papaya (Carica Papaya L.) cv. Red Lady was carried out at Department of Fruit Science, Dr. YSRHU-College of Horticulture, Venkataramanannagudem, West Godavari district of Andhra Pradesh during 2021-22 and 2022-23. The experiment was carried out in a Factorial RBD with three replications consisted of two factors viz., biofertilizers at three levels (B1: 5 ml each of NFB + PSB + KRB; B2: 2.5 ml each of NFB + PSB + KRB; B3: Without biofertilizer) and crude edible oil at five levels (C1: Ground nut oil @0.5%; C2: Castor oil @0.5%; C3: Mustard oil @0.5%; C4: Ground nut oil + Castor oil + Mustard oil @0.5%; C5: No crude oil spray) with fifteen treatment combinations. Among the treatments studied, the results revealed that the maximum plant height, stem girth, number of leaves per plant at 360 DAT were registered in the plants with biofertigation of 5 ml each of biofertilizers NFB + PSB + KRB (B1), spraying of crude edible oils viz., with ground nut oil + castor oil + mustard oil @0.5% (C4)] and their interaction i.e. plants applied with 5 ml each of biofertilizers NFB+ PSB + KRB along with ground nut oil + castor oil + mustard oil @0.5% (B1C4).","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140742668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Soil Properties and Land Use in Salt Affected Soils of Prakasam District, Andhra Pradesh, India P 印度安得拉邦普拉卡萨姆地区受盐分影响土壤的土壤特性和土地利用 P

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54564

P. Subbaiah, K. A. Mrudhula, M. Kaledhonkar

引用次数: 0

Response of Maize (Zea mays L.) to Nitrogen Levels, Conventional and Enriched Organic Manures on Yield and Major Nutrient Uptake in a Vertisol 玉米（Zea mays L.）对氮水平、常规肥料和富集有机肥料在垂直土壤中对产量和主要养分吸收的响应

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54563

D. M., S. Tolanur

引用次数: 0

Determining Adaptability of Potato Genotypes in Mount Elgon Region of Uganda 确定乌干达埃尔贡山地区马铃薯基因型的适应性

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54562

Kwaka, L.W, Chemayek, B, Wasukira, A, Owere, L, Parka, M, Tusiime, G

{"title":"Determining Adaptability of Potato Genotypes in Mount Elgon Region of Uganda","authors":"Kwaka, L.W, Chemayek, B, Wasukira, A, Owere, L, Parka, M, Tusiime, G","doi":"10.9734/ijpss/2024/v36i54562","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54562","url":null,"abstract":"Potato (Solanum tuberosum L.) in Uganda is mainly produced in the highland areas of Kabale and Kisoro in south western and Bugisu and Sebei areas on the slopes of Mt. Elgon in the eastern part of the country. However, the yields have continuously reduced due to lack of suitable high yielding and disease resistant varieties. The purpose of this study was to identify high yielding disease resistant potato genotypes adapted to Mt. Elgon region. Eight CIP potato clones were evaluated alongside ten commonly grown Ugandan varieties in RCBD for two seasons at Buginyanya station, Bulambuli District. Results showed significant differences (P<0.05) in tuber size, tuber uniformity, marketable tuber yield and the total tuber yield among genotypes. Potato clones 392797.22 and 398208.29 produced significantly (P<0.001) higher tuber yield 44.8 t/ha and 39 t/ha respectively compared to the local check Cruza with 34.5 t/ha. rAUDPC for LB showed significant differences (P<0.001) among genotypes in both seasons. The most resistant genotypes were Kinigi and clone 399985.39 with rAUDPC of 0.0135 and 0.025 respectively whereas Bumbamagara (0.413) and 396036.201 (0.392) were the most susceptible. 396036.201(0.051) and Kinigi were the most resistant genotypes for bacterial wilt while Shangi (0.66) and Cruza (0.46) were the most susceptible to BW. Generally, genotypes 392797.22 and 398208.29 were the highest yielding and disease resistant hence recommended for release as commercial varieties.","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140744826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Impact of Paddy Straw Incorporation along with Different Fertilizer Doses on Mineral N Dynamics and GHG Emissions 水稻秸秆掺入不同剂量的肥料对矿物氮动态和温室气体排放的影响

International Journal of Plant & Soil Science Pub Date : 2024-04-04 DOI: 10.9734/ijpss/2024/v36i54565

C. Ravali, G. Jayasree, K. S. Reddy, G. Pratibha, S. Triveni

{"title":"Impact of Paddy Straw Incorporation along with Different Fertilizer Doses on Mineral N Dynamics and GHG Emissions","authors":"C. Ravali, G. Jayasree, K. S. Reddy, G. Pratibha, S. Triveni","doi":"10.9734/ijpss/2024/v36i54565","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54565","url":null,"abstract":"Aim: An incubation experiment was conducted, which aimed to investigate NH4+ and NO3- release pattern and GHG emissions as influenced by paddy residue decomposition over 120 days.\u0000Study Design: Completely randomized block design.\u0000Place and Duration of Study: The study was conducted at Agrometerology laboratory, CRIDA, Hyderabad. The experiment was conducted between 2021-22.\u0000Methodology: Sampling was performed at 2, 4, 6, 8, 10, 20, 30, 45, 60, 75, 90, 105 and 120 days after incubation (DAI). The treatments included control (T1), soil + N (T2), paddy residue + 100% RDN (Recommended dose of Nitrogen) - 33:33:33 (T3), paddy residue + 100% RDN - 43:23:33 (T4), paddy residue + 100% RDN - 43:33:23 (T5), paddy residue + 10% extra RDN - 43:23:33 (T6). Fertilizer N was applied in three splits (first at initiation of experiment, second and third at 30 and 60 DAI respectively). RDN used in the study was 240 kg ha-1 (i.e., maize).\u0000Results: Residue incorporation along with inorganic fertilizer significantly influenced NH4+ - N and NO3- - N, as well as GHG emissions. After addition of each split, there was an increase in NH4+ - N and NO3- - N contents. Significantly higher NH4+ - N and NO3- - N was recorded in T6, compared to other treatments. The cumulative CO2 and N2O emissions were significantly higher in paddy residue + 10 % extra RDN – 43:23:33 i.e., 296.63 µg C g-1 of soil and 1.81 µg N g-1 of soil respectively, while lowest (42.59 µg C g-1 of soil and 0.09 µg N g-1 of soil respectively) was observed in control.","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140745423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of Organic Sources of Nutrients on Yield, Quality, Soil Fsertility Status and Economics of Onion (Allium cepa L.) 有机营养源对洋葱（Allium cepa L.）产量、质量、土壤肥力状况和经济效益的影响

International Journal of Plant & Soil Science Pub Date : 2024-04-03 DOI: 10.9734/ijpss/2024/v36i54559

C. H. Raval, B. Satodiya, A. J. Patel, D. D. Parekh

{"title":"Effect of Organic Sources of Nutrients on Yield, Quality, Soil Fsertility Status and Economics of Onion (Allium cepa L.)","authors":"C. H. Raval, B. Satodiya, A. J. Patel, D. D. Parekh","doi":"10.9734/ijpss/2024/v36i54559","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54559","url":null,"abstract":"An experiment was carried out to study the effect of organic sources of nutrients on yield, quality, soil fertility status and economics of onion (Allium cepa L.) at Horticulture Research Farm, College of Horticulture, AAU, Anand during the three consecutive years 2016-17, 2017-18 and 2018-19.The experiment was laid out in Randomized Block Design with three replications and ten treatments viz., T1:RDF 100:75:75 NPK kg ha-1 (control), T2:100 % N from FYM, T3:100 % N from Vermicompost, T4: 100 % N from Castor cake, T5:75 % N from FYM + NPK consortium 1 L ha-1, T6: 75% N from VC + NPK consortium 1 L ha-1, T7: 75% N from CC + NPK consortium 1 L ha-1, T8: 50% N from FYM + NPK consortium 1 L ha-1, T9:50% N from VC + NPK consortium 1 L ha-1, T10: 50% N from CC + NPK consortium 1 L ha-1. Soil application of 75% N from VC + NPK consortium 1 L ha-1 (T6) and 75 % N from FYM + NPK consortium 1 L ha-1 (T5) recorded significantly, higher bulb yield (467 and 417 q/ha) and also increase organic carbon as well as soil microbial population. Higher net return (₹445672 ) was observed in T6 whereas maximum BCR (5.96) recorded in T5.","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140747101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing Wheat Yield and Economic Viability in Subtropical Rainfed Agriculture through Combined Herbicide Application 通过联合施用除草剂提高亚热带雨养农业的小麦产量和经济可行性

International Journal of Plant & Soil Science Pub Date : 2024-04-03 DOI: 10.9734/ijpss/2024/v36i54558

Indra Kumar Kasi, N. Charitha, Awanindra Kumar Tiwari, G. Gomadhi, Devendra K. Sahu, O. R. Devi, D. Katiyar, Saurabh Raj Pandey, Nadiya Afreen

{"title":"Enhancing Wheat Yield and Economic Viability in Subtropical Rainfed Agriculture through Combined Herbicide Application","authors":"Indra Kumar Kasi, N. Charitha, Awanindra Kumar Tiwari, G. Gomadhi, Devendra K. Sahu, O. R. Devi, D. Katiyar, Saurabh Raj Pandey, Nadiya Afreen","doi":"10.9734/ijpss/2024/v36i54558","DOIUrl":"https://doi.org/10.9734/ijpss/2024/v36i54558","url":null,"abstract":"The management of weeds remains a critical aspect of agricultural production, particularly in rainfed subtropical regions where weed pressure can significantly impact crop yield and economic returns. This study aimed to evaluate the effects of combined herbicide applications on both the yield and economic viability of wheat (Triticum aestivum L.) in subtropical rainfed agricultural systems. Field trials were conducted over two consecutive growing seasons, employing a randomized complete block design with four treatments: (1) pre-emergence application of herbicide A, (2) pre-emergence application of herbicide B, (3) combined pre-emergence application of herbicides A and B, and (4) control (no herbicide application). The study assessed various parameters including weed density, wheat yield, and economic returns. Results indicated that the combined pre-emergence application of herbicides A and B significantly reduced weed density compared to individual herbicide applications and the control, consequently enhancing wheat yield. Furthermore, economic analysis revealed that the combined herbicide treatment resulted in the highest economic returns compared to individual herbicide applications and the control, indicating its economic viability in rainfed wheat cultivation in subtropical regions. These findings underscore the importance of integrated weed management strategies, particularly the judicious use of combined herbicide applications, for optimizing wheat yield and economic sustainability in subtropical rainfed agriculture.","PeriodicalId":507605,"journal":{"name":"International Journal of Plant & Soil Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140747876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

International Journal of Plant &amp; Soil Science最新文献

International Journal of Plant & Soil Science最新文献