Pub Date : 2024-01-04DOI: 10.1080/00380768.2023.2298782
H. Akiyama
{"title":"Methane and nitrous oxide emissions from agricultural fields in Japan and mitigation options: a review","authors":"H. Akiyama","doi":"10.1080/00380768.2023.2298782","DOIUrl":"https://doi.org/10.1080/00380768.2023.2298782","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"32 4","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139386708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1080/00380768.2023.2298775
A. Pramono, T. A. Adriany, N. Al Viandari, H. L. Susilawati, A. Wihardjaka, Mas Teddy Sutriadi, Wahida Annisa Yusuf, Miranti Ariani, Rota Wagai, T. Tokida, Kazunori Minamikawa
{"title":"Higher rice yield and lower greenhouse gas emissions with cattle manure amendment is achieved by alternate wetting and drying","authors":"A. Pramono, T. A. Adriany, N. Al Viandari, H. L. Susilawati, A. Wihardjaka, Mas Teddy Sutriadi, Wahida Annisa Yusuf, Miranti Ariani, Rota Wagai, T. Tokida, Kazunori Minamikawa","doi":"10.1080/00380768.2023.2298775","DOIUrl":"https://doi.org/10.1080/00380768.2023.2298775","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"23 12","pages":""},"PeriodicalIF":2.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139129037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-27DOI: 10.1080/00380768.2023.2288034
John Seye Olanrewaju, Kuniaki Sato, T. Masunaga
ABSTRACT This study examined the influence of rice husk (RH) particle size, carbonization temperature, and their interaction on the availability of Silicon (Si) in RH biochar obtained from the carbonization of different particle sizes of RH (≤1 mm, >1 mm, and the original size, i.e., the unmodified RH biomass (O_RH)) at varying carbonization temperatures from 300 to 700°C. Silicon content in the biochar was extracted with 0.01 M CaCl2. Results showed that the influence of RH particle size on available Si is modified by temperature. The maximum available Si from the RH biochar were 2145 mg kg−1 at 700°C for O_RH, 2428 mg kg−1 at 600°C for > 1 mm RH and 2562 mg kg−1 at 500°C for ≤ 1 mm RH. These were an increase of 171%, 207% and 224% respectively, compared to the uncarbonized original rice husk (790 mg kg −1). Smaller particle sizes attained the maximum values of available silicon at lower temperatures compared with the original RH probably due to the efficient heat transfer to the smaller RH particle surface because of the smaller packing/void volume between the particles. Thus, the carbonization of smaller particles of RH will produce higher available Si content at a lower carbonization temperature than that required to achieve the same effect in the original RH biomass, thereby saving energy and time.
{"title":"Interactive influence of particle size and carbonization temperature on Silicon availability in Rice husk biochar","authors":"John Seye Olanrewaju, Kuniaki Sato, T. Masunaga","doi":"10.1080/00380768.2023.2288034","DOIUrl":"https://doi.org/10.1080/00380768.2023.2288034","url":null,"abstract":"ABSTRACT This study examined the influence of rice husk (RH) particle size, carbonization temperature, and their interaction on the availability of Silicon (Si) in RH biochar obtained from the carbonization of different particle sizes of RH (≤1 mm, >1 mm, and the original size, i.e., the unmodified RH biomass (O_RH)) at varying carbonization temperatures from 300 to 700°C. Silicon content in the biochar was extracted with 0.01 M CaCl2. Results showed that the influence of RH particle size on available Si is modified by temperature. The maximum available Si from the RH biochar were 2145 mg kg−1 at 700°C for O_RH, 2428 mg kg−1 at 600°C for > 1 mm RH and 2562 mg kg−1 at 500°C for ≤ 1 mm RH. These were an increase of 171%, 207% and 224% respectively, compared to the uncarbonized original rice husk (790 mg kg −1). Smaller particle sizes attained the maximum values of available silicon at lower temperatures compared with the original RH probably due to the efficient heat transfer to the smaller RH particle surface because of the smaller packing/void volume between the particles. Thus, the carbonization of smaller particles of RH will produce higher available Si content at a lower carbonization temperature than that required to achieve the same effect in the original RH biomass, thereby saving energy and time.","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"14 1","pages":"34 - 40"},"PeriodicalIF":2.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139232332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-26DOI: 10.1080/00380768.2023.2288473
S. Hiradate, Masahiko Katoh, Shuji Sano, Shigeto Sudo, S. Sugihara, Yo Toma
{"title":"Preface to the special section on “past, present, and future biochar utilization for soil sustainability from Asian agronomical and ecological perspectives”","authors":"S. Hiradate, Masahiko Katoh, Shuji Sano, Shigeto Sudo, S. Sugihara, Yo Toma","doi":"10.1080/00380768.2023.2288473","DOIUrl":"https://doi.org/10.1080/00380768.2023.2288473","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"21 7","pages":"1 - 1"},"PeriodicalIF":2.0,"publicationDate":"2023-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139235520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Shoot and root responses to low phosphorus and their genotypic variability in selected cultivars of Japanese core collections of maize and soybean","authors":"Chathuri Lankani Samarasekara Muhandiram Karunarathne, Mayumi Kikuta, Toshinori Nagaoka","doi":"10.1080/00380768.2023.2283487","DOIUrl":"https://doi.org/10.1080/00380768.2023.2283487","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"177 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139240902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-14DOI: 10.1080/00380768.2023.2279582
K. Ikazaki, F. Nagumo, S. Simporé, A. Barro
{"title":"Understanding yield-limiting factors for sorghum in semi-arid sub-Saharan Africa: beyond soil nutrient deficiency","authors":"K. Ikazaki, F. Nagumo, S. Simporé, A. Barro","doi":"10.1080/00380768.2023.2279582","DOIUrl":"https://doi.org/10.1080/00380768.2023.2279582","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"14 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139277093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-10DOI: 10.1080/00380768.2023.2276716
Hiroto Yamashita, Harumi Mihara, Susumu Hisamatsu, Akio Morita, Takashi Ikka
ABSTRACTJapanese wasabi is traditionally cultivated in terraced fields with running stream water conditions which typically produce a high-quality of yield. Previous studies have explored some of the effects of water nutrient status under such conditions; however, the relationship between water nutrient status in these cultivation conditions and the growth and quality of wasabi is still completely unknown. We evaluated the effects of nutrient strength, inorganic nitrogen sources, and pH of the medium on the growth of wasabi plants. Then, we analyzed the photosynthetic capacity and the ionomes of two major Japanese wasabi cultivars (‘Onimidori,’ an early-growing green-stem type; and ‘Mazuma No.1,’ a late-growing red-stem type) grown under a range of pH conditions. These experiments were conducted using a hydroponic system. Wasabi plants showed the best shoot and root growth in 1/10- and 1/2-strength Hoagland’s solution with a 50:50 ratio of NH4-N:NO3-N. On the basis of the accumulation patterns of NO3−, amino acids, and chlorophylls, the 1/10-strength nutrient solution provided optimal conditions for wasabi growth. For both wasabi cultivars, the best shoot and root growth was in medium at pH 6.0. The photosynthetic capacity of ‘Onimidori’ was greater than that of ‘Mazuma No.1,’ suggesting that this may contribute to the faster growth of ‘Onimidori.’ Ionome analyses revealed tissue-specific mineral accumulation patterns and their differences among different pH conditions and between the two cultivars. Ionome-based multiple-regression analysis revealed a relationship between element concentration profiles in the wasabi plants, especially those in root, and the shoot growth. Wasabi plants are ammonium-sensitive and nitrate-preferring plants, in addition to relatively low nutrient requirements for optimal growth. The results of this study describe the basic nutritional characteristics of wasabi plants. These findings represent an important step toward optimizing fertilization to control wasabi quality and growth in the traditional flooded cultivation system.KEY WORDS: Ionomenitrogenphphotosynthesiswasabi AcknowledgmentsWe thank Jennifer Smith, PhD, from Edanz (https://jp.edanz.com/ac) for editing a draft of this manuscript.Disclosure statementNo potential conflict of interest was reported by the author(s).Supplementary materialSupplemental data for this article can be accessed online at https://doi.org/10.1080/00380768.2023.2276716Additional informationFundingThis work was supported by Kurita Water and Environment Foundation, number 19B001 (T.I.) and Urakami Foundation for Food and Food Culture Promotion (T.I.).
{"title":"Nutritional characterization on growth and ionome profiles in Japanese wasabi cultivars ( <i>Eutrema japonicum</i> ) under hydroponics","authors":"Hiroto Yamashita, Harumi Mihara, Susumu Hisamatsu, Akio Morita, Takashi Ikka","doi":"10.1080/00380768.2023.2276716","DOIUrl":"https://doi.org/10.1080/00380768.2023.2276716","url":null,"abstract":"ABSTRACTJapanese wasabi is traditionally cultivated in terraced fields with running stream water conditions which typically produce a high-quality of yield. Previous studies have explored some of the effects of water nutrient status under such conditions; however, the relationship between water nutrient status in these cultivation conditions and the growth and quality of wasabi is still completely unknown. We evaluated the effects of nutrient strength, inorganic nitrogen sources, and pH of the medium on the growth of wasabi plants. Then, we analyzed the photosynthetic capacity and the ionomes of two major Japanese wasabi cultivars (‘Onimidori,’ an early-growing green-stem type; and ‘Mazuma No.1,’ a late-growing red-stem type) grown under a range of pH conditions. These experiments were conducted using a hydroponic system. Wasabi plants showed the best shoot and root growth in 1/10- and 1/2-strength Hoagland’s solution with a 50:50 ratio of NH4-N:NO3-N. On the basis of the accumulation patterns of NO3−, amino acids, and chlorophylls, the 1/10-strength nutrient solution provided optimal conditions for wasabi growth. For both wasabi cultivars, the best shoot and root growth was in medium at pH 6.0. The photosynthetic capacity of ‘Onimidori’ was greater than that of ‘Mazuma No.1,’ suggesting that this may contribute to the faster growth of ‘Onimidori.’ Ionome analyses revealed tissue-specific mineral accumulation patterns and their differences among different pH conditions and between the two cultivars. Ionome-based multiple-regression analysis revealed a relationship between element concentration profiles in the wasabi plants, especially those in root, and the shoot growth. Wasabi plants are ammonium-sensitive and nitrate-preferring plants, in addition to relatively low nutrient requirements for optimal growth. The results of this study describe the basic nutritional characteristics of wasabi plants. These findings represent an important step toward optimizing fertilization to control wasabi quality and growth in the traditional flooded cultivation system.KEY WORDS: Ionomenitrogenphphotosynthesiswasabi AcknowledgmentsWe thank Jennifer Smith, PhD, from Edanz (https://jp.edanz.com/ac) for editing a draft of this manuscript.Disclosure statementNo potential conflict of interest was reported by the author(s).Supplementary materialSupplemental data for this article can be accessed online at https://doi.org/10.1080/00380768.2023.2276716Additional informationFundingThis work was supported by Kurita Water and Environment Foundation, number 19B001 (T.I.) and Urakami Foundation for Food and Food Culture Promotion (T.I.).","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":" 961","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135186729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-02DOI: 10.1080/00380768.2023.2279858
{"title":"Acknowledgment to the Reviewers","authors":"","doi":"10.1080/00380768.2023.2279858","DOIUrl":"https://doi.org/10.1080/00380768.2023.2279858","url":null,"abstract":"","PeriodicalId":21852,"journal":{"name":"Soil Science and Plant Nutrition","volume":"24 1","pages":"351 - 351"},"PeriodicalIF":2.0,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139290306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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