Pub Date : 2021-01-01DOI: 10.35248/2329-9029.21.9.265
A. Safar
{"title":"X-Ray Crystallography: The Essential Technique Determining the Atomic and Molecular Structure","authors":"A. Safar","doi":"10.35248/2329-9029.21.9.265","DOIUrl":"https://doi.org/10.35248/2329-9029.21.9.265","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"53 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79170504","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}
Pub Date : 2021-01-01DOI: 10.35248/2329-9029.21.9.E143
Abdullahil Baque
{"title":"A Short Note on Ecology of Plants","authors":"Abdullahil Baque","doi":"10.35248/2329-9029.21.9.E143","DOIUrl":"https://doi.org/10.35248/2329-9029.21.9.E143","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"13 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85925922","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}
Pub Date : 2021-01-01DOI: 10.1016/B978-0-12-384986-1.00005-3
H. Heldt, B. Piechulla
{"title":"Mitochondria Are the Power Station of the Cell","authors":"H. Heldt, B. Piechulla","doi":"10.1016/B978-0-12-384986-1.00005-3","DOIUrl":"https://doi.org/10.1016/B978-0-12-384986-1.00005-3","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"37 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86985396","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}
Pub Date : 2021-01-01DOI: 10.1016/B978-0-12-384986-1.00003-X
H. Heldt, B. Piechulla
{"title":"Photosynthesis Is an Electron Transport Process","authors":"H. Heldt, B. Piechulla","doi":"10.1016/B978-0-12-384986-1.00003-X","DOIUrl":"https://doi.org/10.1016/B978-0-12-384986-1.00003-X","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"399 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74926924","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}
Pub Date : 2021-01-01DOI: 10.35248/2329-9029.21.9.258
B. Dinler
The present study was aimed to find out the changes in plant responses to salinity with GA3 treatments. With this aim, combinations effects of salinity (350 mM NaCl) and three different doses of gibberellic acid (100, 300 and 500 ppm) on physiological and biochemical analysis of maize (Zea mays L.) roots were studied in soil experiment. The obtained results showed that treatment of GA3 (300-500 ppm) caused a reduction in salt-induced damage, improvement in biomass yield, regulation in water status, increasing proline level, reactive oxygen species (ROS) scavenging capacity, induction of SOD (36.6% at 500 ppm), CAT (28.5% at 500 ppm), APX (3.18 and 3.26 fold at 100 ppm and 500 ppm), GST (2.83 and 2.59 at 100 ppm and 500 ppm) enzyme activities, while POX activity was decreased only at GA3 (31.3% at 500 ppm), and thus alleviation of the oxidative damage. The results indicated that the salt application had a negative effect on the macro and micronutrient concentrations in roots. Otherwise, N, Ca and P concentration was increased by gibberellic acid under salinity, while, K, Cu, Mn, Fe and Zn were reduced compared to salt treatment alone. To sum up, these results showed that GA3 could be used as a signal molecule in antioxidant enzyme regulation related with ions for increasing salt tolerance in maize under salinity.
{"title":"Simultaneous Treatment of Different Gibberellic Acid Doses InducesIon Accumulation and Response Mechanisms to Salt Damage in MaizeRoots","authors":"B. Dinler","doi":"10.35248/2329-9029.21.9.258","DOIUrl":"https://doi.org/10.35248/2329-9029.21.9.258","url":null,"abstract":"The present study was aimed to find out the changes in plant responses to salinity with GA3 treatments. With this aim, combinations effects of salinity (350 mM NaCl) and three different doses of gibberellic acid (100, 300 and 500 ppm) on physiological and biochemical analysis of maize (Zea mays L.) roots were studied in soil experiment. The obtained results showed that treatment of GA3 (300-500 ppm) caused a reduction in salt-induced damage, improvement in biomass yield, regulation in water status, increasing proline level, reactive oxygen species (ROS) scavenging capacity, induction of SOD (36.6% at 500 ppm), CAT (28.5% at 500 ppm), APX (3.18 and 3.26 fold at 100 ppm and 500 ppm), GST (2.83 and 2.59 at 100 ppm and 500 ppm) enzyme activities, while POX activity was decreased only at GA3 (31.3% at 500 ppm), and thus alleviation of the oxidative damage. The results indicated that the salt application had a negative effect on the macro and micronutrient concentrations in roots. Otherwise, N, Ca and P concentration was increased by gibberellic acid under salinity, while, K, Cu, Mn, Fe and Zn were reduced compared to salt treatment alone. To sum up, these results showed that GA3 could be used as a signal molecule in antioxidant enzyme regulation related with ions for increasing salt tolerance in maize under salinity.","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"14 1","pages":"1-11"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82560379","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}
Pub Date : 2021-01-01DOI: 10.1016/b978-0-12-818631-2.00012-x
H. Heldt, B. Piechulla
{"title":"Sulfate Assimilation Enables the Synthesis of Sulfur-Containing Compounds","authors":"H. Heldt, B. Piechulla","doi":"10.1016/b978-0-12-818631-2.00012-x","DOIUrl":"https://doi.org/10.1016/b978-0-12-818631-2.00012-x","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"68 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73531924","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}
Pub Date : 2021-01-01DOI: 10.1016/B978-0-12-384986-1.00009-0
H. Heldt, B. Piechulla
{"title":"Polysaccharides Are Storage and Transport Forms of Carbohydrates Produced by Photosynthesis","authors":"H. Heldt, B. Piechulla","doi":"10.1016/B978-0-12-384986-1.00009-0","DOIUrl":"https://doi.org/10.1016/B978-0-12-384986-1.00009-0","url":null,"abstract":"","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88276120","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}
Pub Date : 2021-01-01DOI: 10.35248/2329-9029.21.9.259
Jian-feng Yang, C. Zu, Wang Can, Li Zhigang, Huan Yu, K. Jin
1 J Plant Biochem Physiol, Vol. 9 Iss. 4 No: 258 inflorescence. It arises at the node opposite the leaf on a lateral plagiotropic branch [5]. The lateral branch has sympodial mode of growth, the apical bud develops into the inflorescence and the growth continued by the activity of the axillary bud [6]. In the early development, pepper inflorescence is covered by a leaflike structure called the prophyll [5]. Emergence of inflorescence from prohyll in black pepper could be regarded as equivalent to the term ‘heading’ in cereal crops. Pepper plants raised from seeds have a long period of more than three years of vegetative phase and emergence of inflorescence from the prophyll. For plants derived from cuttings emergence of inflorescence is about 1 month after planting in Hainan [7]. Once flowered, pepper plants maintain perpetual flowering habit throughout their lifetimes. This means after the pepper plants there is no distinct period of vegetative growth and reproductive growth. Thus the reproductive growth can compete with vegetative growth for nutrients. The common practice of Reproductive Success in Black Pepper before and after Emergence of Inflorescence Jianfeng Yang*, Chao Zu, Can Wang, Zhigang Li, Huan Yu, Kemo Jin Department of Agriculture, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
[J] .植物化学与生理学报，Vol. 9, is4 No . 258花序。它产生于侧斜分枝叶片对面的节处[5]。侧枝的生长方式为轴向生长，顶芽发育为花序，并通过腋芽的活动继续生长[6]。在发育的早期，辣椒的花序被一种叫做原叶的叶状结构所覆盖[5]。黑胡椒原基花序的出现可被视为相当于谷类作物的“抽穗”。由种子培育而成的辣椒植株有长达三年以上的营养期和从原叶萌发花序。在海南，插枝衍生的植株在种植后约1个月才会出现花序[7]。一旦开花，辣椒植物在其一生中保持永久开花的习惯。这意味着辣椒植株之后没有明显的营养生长期和生殖生长期。因此，生殖生长可以与营养生长竞争养分。杨建峰*，祖超，王灿，李志刚，余欢，金克墨。黑胡椒花序出苗前后繁殖成功的一般实践
{"title":"Reproductive Success in Black Pepper before and after Emergence ofInflorescence","authors":"Jian-feng Yang, C. Zu, Wang Can, Li Zhigang, Huan Yu, K. Jin","doi":"10.35248/2329-9029.21.9.259","DOIUrl":"https://doi.org/10.35248/2329-9029.21.9.259","url":null,"abstract":"1 J Plant Biochem Physiol, Vol. 9 Iss. 4 No: 258 inflorescence. It arises at the node opposite the leaf on a lateral plagiotropic branch [5]. The lateral branch has sympodial mode of growth, the apical bud develops into the inflorescence and the growth continued by the activity of the axillary bud [6]. In the early development, pepper inflorescence is covered by a leaflike structure called the prophyll [5]. Emergence of inflorescence from prohyll in black pepper could be regarded as equivalent to the term ‘heading’ in cereal crops. Pepper plants raised from seeds have a long period of more than three years of vegetative phase and emergence of inflorescence from the prophyll. For plants derived from cuttings emergence of inflorescence is about 1 month after planting in Hainan [7]. Once flowered, pepper plants maintain perpetual flowering habit throughout their lifetimes. This means after the pepper plants there is no distinct period of vegetative growth and reproductive growth. Thus the reproductive growth can compete with vegetative growth for nutrients. The common practice of Reproductive Success in Black Pepper before and after Emergence of Inflorescence Jianfeng Yang*, Chao Zu, Can Wang, Zhigang Li, Huan Yu, Kemo Jin Department of Agriculture, Chinese Academy of Tropical Agricultural Sciences, Haikou, China","PeriodicalId":16778,"journal":{"name":"Journal of Plant Biochemistry & Physiology","volume":"171 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86746121","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}
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