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Effect of organic manures and inorganic phosphorus on soil fertility status (N, P and K) in rice-blackgram cropping sequence 有机肥和无机磷对水稻-黑格种植顺序土壤肥力状况(N、P、K)的影响
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/CHEMI.2021.V9.I2B.11710
I. J. Rao, C. Rao, P. Prasad, C. Rao, K. Jayalalitha
{"title":"Effect of organic manures and inorganic phosphorus on soil fertility status (N, P and K) in rice-blackgram cropping sequence","authors":"I. J. Rao, C. Rao, P. Prasad, C. Rao, K. Jayalalitha","doi":"10.22271/CHEMI.2021.V9.I2B.11710","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2B.11710","url":null,"abstract":"The present study attempts to relate the phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to changes in soil fertility. Results of two years (2017-2019) experimentation revealed that at all growth stages of rice, significantly highest available nitrogen, phosphorus and potassium in soil were recorded with application of RDNK+Dhaincha @ 10t ha-1(M3) and this was on par with RDNK+ Sunhemp @ 10t ha-1(M2), whereas lowest was recorded in RDNK (M0) alone in all four seasons of study. Among the P levels the available nutrient status (N, P and K) were increased with the increasing level of P from 0 (P1) to 120 kg P2O5 (P5) ha-1, irrespective of the nutrients imposed to rice crop. Significantly highest was recorded in P5 (120 kg P2O5 ha-1) and this was on par with P4 (90 kg P2O5 ha-1), whereas the lowest was recorded in treatment P1 that received 0 kg P2O5 ha-1. However, as like preceeding rice crop the similar trend was observed at flowering and harvest in succeeding blackgram.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88606245","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
Comparative studies on red and yellow kokum (Garcinia indica Choisy) types under hill zone of Karnataka for morphological characters 卡纳塔克邦丘陵地带红黄果香形态特征比较研究
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/CHEMI.2021.V9.I2A.11908
S. Kumari, L. Hegde, Athani Si, N. Hegde, M. Manju, B. Fakrudin, R. Shet
{"title":"Comparative studies on red and yellow kokum (Garcinia indica Choisy) types under hill zone of Karnataka for morphological characters","authors":"S. Kumari, L. Hegde, Athani Si, N. Hegde, M. Manju, B. Fakrudin, R. Shet","doi":"10.22271/CHEMI.2021.V9.I2A.11908","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2A.11908","url":null,"abstract":"Forty seven genotypes of kokum selected from farmer’s field near Sirsi of 10 years age were compared based on the colour of the fruits into red and yellow fruit bearing genotypes and were evaluated for growth characters for three years. Among all the growth parameters plant height found maximum in the yellow types and other characters found highest in the red types. The tree height varied from 3.94 to 9.98 m. A maximum tree height, stem diameter at breast height among the red types was recorded in the genotype GI-33(9.60m and 43.28cm, respectively), trunk diameter at the base in GI-01 (89.67cm), number of branches GI-24 (144nos.), North-South spread of 5.73m (GI-13) and East-West spread of 5.95m (GI-01). Among yellow genotypes maximum plant height, stem diameter at breast height and number of branches in the genotype GI-38 (9.98 m, 49.62m and 126nos., respectively), Plant spread at North-South and East-West directions found highest in GI-19 (5.68m and 5.65m, respectively).","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"235 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73546639","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
Combining ability studies in the advanced lines of bottle gourd [Lagenaria siceraria (mol.) Standl.] for growth, earliness and yield parameters 瓠瓜高级系配合力研究。]的生长、早熟和产量参数
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/CHEMI.2021.V9.I2P.11966
R. K. Khot, S. Evoor, A. Shwetha
{"title":"Combining ability studies in the advanced lines of bottle gourd [Lagenaria siceraria (mol.) Standl.] for growth, earliness and yield parameters","authors":"R. K. Khot, S. Evoor, A. Shwetha","doi":"10.22271/CHEMI.2021.V9.I2P.11966","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2P.11966","url":null,"abstract":"The present investigation was carried out with the objective to study the combining ability of parents and hybrids for growth, earliness and yield parameters in bottle gourd. General combining ability effects of parents and sca effects of crosses were highly significant for the characters studied. The parents Bot.G-4, Bot.G-7 and Kolkata Collection are the good general combiners for fruit yield per vine. The line Bot.G-6-2 exhibited significant and maximum gca effects for vine length and number of branches. The line Kolkata Collection showed maximum and significant gca effects for days to first female flower, days to first harvest and sex ratio. Tester Samrat exhibited significant gca effects for vine length, number of branches, nodes up to first female flower, sex ratio and fruit yield per vine. Among crosses, the cross Bot.G-6-2 X Arka Bahar exhibited significant sca effects for vine length and fruit yield per vine. While the cross Bot.G-6-1 X Samrat showed significant sca effects for days to first female flowering and days to first harvest. The cross Bot.G-6 X Samrat exhibited maximum and significant sca effects for nodes up to first female flowering and sex ratio. It is evident that gca or sca effects in parents or hybrids were in desirable for some other traits. Therefore it is important to ascertain the status of parent or hybrid with respective to combining ability effects over a number of component characters.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75038386","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
Alternaria blight of linseed (Linum usitatissimum L.) and its chemical management: A comprehensive review 亚麻籽疫病及其化学防治综述
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/chemi.2021.v9.i2i.11882
G. Yadav, Dharmendra Kumar, Neelam Maurya, D. Sah, Anand Kumar Chaube, Arun Kumar, Ashok Kumar, P. Singh
{"title":"Alternaria blight of linseed (Linum usitatissimum L.) and its chemical management: A comprehensive review","authors":"G. Yadav, Dharmendra Kumar, Neelam Maurya, D. Sah, Anand Kumar Chaube, Arun Kumar, Ashok Kumar, P. Singh","doi":"10.22271/chemi.2021.v9.i2i.11882","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2i.11882","url":null,"abstract":"Alternaria blight is an important disease of Linseed (Linum usitatissimum L) that hampers its productivity and oil content. Symptoms first appears on lower leaves as black point that gradually increased in size to become circular to oval or irregular in shape. During severe infections, spots coalesce and cover the large area of the leaves. The pathogen also attack on the other foliar part of the plant. Alternaria linicola Groves & Skolko and Alternaia lini Dey are two fungi known to cause Alternaria leaf blight in linseed. Studies of relative dominance of pathogens associated with the diseased tissue revealed the dominance of Alternria linicola in infected tissue in comparison to A.lini. Evaluation of genotypes against Alternaria leaf blight under artificial epiphytotic condition revealed that resistance and tolerance is present in the linseed germplasm. Various number of plant protection chemicals were tested during the past years and Rovral @ 0.2% and mancozeb @ 0.2% was found most effective in many experiments. propiconazole @ 0.1% and hexaconazole @ 0.1% were found effective to combat against the Alternaria blight. Iprodione, Propiconazole, Hexaconazole, Difenconazole, Carbendazim 0.10%, Capton 0.20%, Carbendazim 12% + Mancozeb 63% and iprobenphos have been noted to manage the disease economically. Early sowing was also found effective for reduction of Alternaria. Aqueous leaf extracts of Azadirachta indica and Lawsonia inermis was also found suppressive to disease. Spray of Salicylic acid and Benzoic acid was reported to reduce the disease by enhancing the immunization in the linseed plant.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81643727","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: 1
Evaluation of gerbera cultivars and silicic acid applications under polyhouse condition 复合栽培条件下非洲菊品种评价及硅酸应用
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/chemi.2021.v9.i2i.11884
Ashwini Vn, S. G. Reddi, Nagaraja Ms, M. Sá, Shirol Am, Champa Bv
{"title":"Evaluation of gerbera cultivars and silicic acid applications under polyhouse condition","authors":"Ashwini Vn, S. G. Reddi, Nagaraja Ms, M. Sá, Shirol Am, Champa Bv","doi":"10.22271/chemi.2021.v9.i2i.11884","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2i.11884","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84122228","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
Screening of indigenous pulpwood for paper production 土产纸浆木材的筛选
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/chemi.2021.v9.i2o.11961
V. S., K. Parthiban
{"title":"Screening of indigenous pulpwood for paper production","authors":"V. S., K. Parthiban","doi":"10.22271/chemi.2021.v9.i2o.11961","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2o.11961","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"37 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84538753","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
Yield and economic of Finger millet (Eleusine coracana L.) as influenced by organic sources and biofertilizers 有机肥和生物肥料对小谷子产量和经济效益的影响
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/CHEMI.2021.V9.I2K.11899
R. K. Reddy, R. Singh, Wasim Khan
{"title":"Yield and economic of Finger millet (Eleusine coracana L.) as influenced by organic sources and biofertilizers","authors":"R. K. Reddy, R. Singh, Wasim Khan","doi":"10.22271/CHEMI.2021.V9.I2K.11899","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2K.11899","url":null,"abstract":"A field experiment was conducted during Kharif season 2020 at SHIATS Model Organic Farm ((SMOF), Department of Agronomy, SHUATS, Prayagraj (UP) on sandy loam soil to investigate the influence of organic sources and bio fertilizers on yield and economic of finger millet. The treatment consisted of organic sources viz., FYM 10t/ha, Poultry manure 2t/ha and Goat/ Sheep 2t/ha and biofertilizers viz., Azospirilllum (seed inoculation @25 g/kg), PSB (Seed inoculation @25 g/kg) and Azospirillum + PSB (Seed inoculation @25 g/kg) effect is observed on finger millet (MR-1). The experiment was laid out in randomized block design with ten treatments replicated thrice. Study revealed that treatment with application of with Poultry manure 2 t/ha + Azospirillum + PSB (Seed inoculation @ 25 g/kg) was recorded significantly higher grain yield (3.23 t/ha) and straw yield (5.5 t/ha) as compared to other treatment combinations. The economic analysis clearly indicates that higher B:C ratio (1.52) recorded with application of Poultry manure 2 t /ha + Azospirillum + PSB (Seed inoculation @ 25 g/kg).","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"239 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80424836","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
Preparation of buffalo milk Lassi incorporated with apple powder 水牛奶与苹果粉混合的制备
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/chemi.2021.v9.i2h.11875
VC Kedaree, S. Nalkar, AR Gambhire
{"title":"Preparation of buffalo milk Lassi incorporated with apple powder","authors":"VC Kedaree, S. Nalkar, AR Gambhire","doi":"10.22271/chemi.2021.v9.i2h.11875","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2h.11875","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81368365","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 optimum date of sowing and varieties on growth and yield of wheat (Triticum aestivum L.) 最佳播期和品种对小麦生长和产量的影响
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/chemi.2021.v9.i2d.11812
N. Singh, S. Singh, Gajendra Singh, A. Srivastava, Raghvendra Singh
{"title":"Effect of optimum date of sowing and varieties on growth and yield of wheat (Triticum aestivum L.)","authors":"N. Singh, S. Singh, Gajendra Singh, A. Srivastava, Raghvendra Singh","doi":"10.22271/chemi.2021.v9.i2d.11812","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2d.11812","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90039810","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
Restricted selection in foxtail millet Setaria italica (L.) Beauv.] For yield and nutritional components 谷子的限制性选择测定。产量和营养成分
International Journal of Chemical Studies Pub Date : 2021-03-01 DOI: 10.22271/CHEMI.2021.V9.I2G.11856
A. Pavani, D. Babu
{"title":"Restricted selection in foxtail millet Setaria italica (L.) Beauv.] For yield and nutritional components","authors":"A. Pavani, D. Babu","doi":"10.22271/CHEMI.2021.V9.I2G.11856","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2G.11856","url":null,"abstract":"Restricted selection was used for estimating the genetic advance of yield and nutritional components viz., days to 50% flowering, plant height, panicle length, productive tillers per plant, days to maturity, test weight, protein, carbohydrate, calcium, iron, zinc, copper, manganese, phosphorus and grain yield per plant. The genetic advance of all the fifteen characters under study was estimated by assigning equal economic weights to all characters as well as by using inverse of means as their economic weights. In both cases, the trait plant height recorded maximum estimate of genetic advance in 11 out of 15 cases. The main outcome of the present study is the occurrence of similar trend in the both cases i.e., by assigning equal economic weights and using inverse of means of respective characters as economic weights. This indicates that both ways of assigning weights were equal effective and will result in similar conclusions.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"55 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86742752","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
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