scholarly journals Biochemical markers in crop and forest species: a systematic review

2021 ◽  
Vol 10 (17) ◽  
pp. e05101724172
Author(s):  
Sara Lorena de Pádua Souza ◽  
Valdinete Vieira Nunes ◽  
Izabel de Jesus Cândido ◽  
Valéria Mota de Brito ◽  
Lucas Alexandre dos Santos Rocha ◽  
...  
Keyword(s):  
Biochemical Markers ◽  
Web Of Science ◽  
Zea Mays L ◽  
Oryza Sativa L ◽  
Forest Species ◽  
Lea Proteins ◽  
Hordeum Vulgare L ◽  
Scientific Databases ◽  
Glycine Max L ◽  
Fagus Sylvatica L

Proteins and enzymes are informative biochemical markers frequently used in plant studies. The objective of this work was to present the studies with enzymes and proteins used as biochemical markers in crops and forest species—the articles prospected in the Scopus and Web of Science scientific databases in December 2020. The keywords were a combination of "agricultural" or "forest" with the Boolean operator and the enzymes' name: alcohol dehydrogenase/ADH, malate dehydrogenase/MDH, alpha-amylase/AMS, peroxiredoxin/PERX, and LEA proteins. Eighty-two articles addressed enzymes in agricultural or forest species were included in the analysis. The articles were published from 1976 to 2020, with an average annual publication of 12.2. Three hundred thirty-seven authors developed the annual percentage growth rate of 2.52% and articles. The most studied crops are Oryza sativa L., Glycine max L., Zea mays L., Hordeum vulgare L., specimens of the genera Triticum and Brassica. The forest species were Pinus, Picea, Nothofagus, Quercus, and Sorbus, and Fagus sylvatica L. The main tissues used for extraction are leaves, seeds, buds, and roots. The studies mainly deal with enzymes or proteins as markers associated with abiotic stresses and the structure or genetic diversity.

scholarly journals Influence of Aaptamine Alkaloids on the Growth of Seedling Roots of Agricultural Plants

2017 ◽  
Vol 12 (9) ◽  
pp. 1934578X1701200
Author(s):  
Natalia K. Utkina ◽  
Elena L. Chaikina ◽  
Mikhail M. Anisimov
Keyword(s):  
Chemical Structure ◽  
Zea Mays L ◽  
Triticum Aestivum L ◽  
Structural Motif ◽  
Hordeum Vulgare L ◽  
Seedling Roots ◽  
Glycine Max L ◽  
Agricultural Plants ◽  
Fagopyrum Esculentum Moench ◽  
Growth Of Seedlings

The effect of spongean alkaloids aaptamine (1), isoaaptamine (2), 9-demethylaaptamine (3), aaptanone (4), N-demethylaaptanone (5), and semisynthetic 4- N-methylaaptanone (6) was studied on the growth of seedlings roots of soy { Glycine max (L.) Merr.}, maize ( Zea mays L.), wheat ( Triticum aestivum L.), buckwheat ( Fagopyrum esculentum Moench), and barley ( Hordeum vulgare L.). It was shown that a stimulatory effect depends on the chemical structure of the compounds and species of crop plants. The structural motif of aaptamines 1–3 is essential for a stimulating activity on the growth of seedling roots of soy, maize, and wheat. The oxygenated 1,6-naphthyridine core of aaptanones 5 and 6 is important for their growth stimulating activity on barley roots.

scholarly journals Perspectives for cultivation of diversified crops in a rice (Oryza sativa L.)-based crop rotation in the Kyzylorda region, Kazakhstan

2021 ◽  
Vol 70 (1) ◽  
pp. 68-85
Author(s):  
Laura Tokhetova ◽  
Bibigul Baizhanova ◽  
Ainur Baykenzhieva ◽  
Bekzat Kultasov ◽  
Tihomir Predić
Keyword(s):  
Oryza Sativa ◽  
Crop Rotation ◽  
Oryza Sativa L ◽  
Aral Sea ◽  
Mineral Fertilizers ◽  
Hordeum Vulgare L ◽  
Brassica Napus L ◽  
Aral Sea Basin ◽  
River Waters ◽  
Glycine Max L

In the Aral Sea basin of Kyzylorda region, Kazakhstan, rice (Oryza sativa L.) is a main crop and annually occupies more than 45% of the total area of agricultural crops. However, about 90% of Syr Daria River waters is consumed for agricultural purposes, mainly for irrigation of paddy fields. In addition, there is an annual variability in the volume of water during the growing season, which creates certain threats to ensuring guaranteed water supply to irrigated lands and may pose a desertification risks. In addition, in the studied region, due to insufficient application of phosphorus fertilizers nutrient imbalance has been observed in the soil. The aim of the research was to develop sustainable production of rice by introduction of diversified cultures such as barley, soybean and rapeseed: Hordeum vulgare (L.), Glycine max (L.) and Brassica napus (L.), respectively, in a rice-based crop rotation and application of the different doses of mineral fertilizers in the Kyzylorda region. The results of the study showed that application of phosphorus as the main fertilizer at a dose of 90 kg ha-1 gives a significant increase in yield. Studied barley and rapeseed crops showed better adaptability to the specific agroecological conditions. These crops are recommended to be introduced into the rice crop rotations in order to produce rice using environmentally friendly technology.

scholarly journals Efeito da calagem na produção de arroz, feijão, milho e soja em solo de cerrado

2001 ◽  
Vol 36 (11) ◽  
pp. 1419-1424 ◽  
Author(s):  
Nand Kumar Fageria
Keyword(s):  
Zea Mays ◽  
Oryza Sativa ◽  
Glycine Max ◽  
Phaseolus Vulgaris ◽  
Zea Mays L ◽  
Oryza Sativa L ◽  
Phaseolus Vulgaris L ◽  
Glycine Max L

A calagem é reconhecida como prática eficiente na produção das culturas nos solos ácidos dos cerrados, mas poucos são os dados de pesquisa no uso de calagem em sistema de rotação das culturas anuais. Este trabalho foi conduzido no campo durante quatro anos consecutivos (1995/96 a 1998/1999), com o objetivo de determinar os níveis adequados de calcário na produção de arroz (Oryza sativa L.) de terras altas, feijão (Phaseolus vulgaris L.), milho (Zea mays L.) e soja (Glycine max [L.] Merr.) cultivados em sucessão em um Latossolo Vermelho-Escuro distrófico de cerrado. Os tratamentos, dispostos em blocos completos ao acaso com três repetições, constaram de 0, 4, 8, 12, 16 e 20 t ha-1 de calcário. As produções de feijão, milho e soja aumentaram significativamente com a aplicação de calcário, mas não houve resposta do arroz à sua aplicação. Um rendimento equivalente a 90% da produção máxima, considerado o nível econômico, foi obtido com a aplicação de 5, 8 e 9 t ha-1 de calcário no feijão, milho e soja, respectivamente. A aplicação de calcário aumentou significativamente o pH, os teores de Ca e Mg trocáveis, a relação Ca/K, Ca/Mg, a saturação por Ca e a saturação por Mg nas profundidades de 0-20 e 20-40 cm no solo.

scholarly journals Alkaloids from Marine Sponges as Stimulators of Initial Stages of Development of Agricultural Plants

2014 ◽  
Vol 9 (4) ◽  
pp. 1934578X1400900 ◽  
Author(s):  
Mikhail M. Anisimov ◽  
Elena L. Chaikina ◽  
Natalia K Utkina
Keyword(s):  
Chemical Structure ◽  
Zea Mays L ◽  
Triticum Aestivum L ◽  
Marine Sponges ◽  
Hordeum Vulgare L ◽  
Wheat Roots ◽  
Seedling Roots ◽  
Glycine Max L ◽  
Agricultural Plants ◽  
Fagopyrum Esculentum Moench

Damirone A (1), damirone B (2), makaluvamine G (3), debromohymenialdisine (4), and dibromoagelaspongin (5) were examined for their ability to stimulate growth of seedling roots of barley (Hordeum vulgare L.), buckwheat (Fagopyrum esculentum Moench), corn (Zea mays L.), soy {Glycine max (L.) Merr.}, and wheat (Triticum aestivum L.). It was shown that the stimulatory effects depend on the chemical structure of the alkaloids and on the plant species. Compounds 1, 3, and 4 are efficient for growth of seedling roots of barley, compounds 2-5, at different concentrations, stimulate growth of buckwheat roots, and compound 5 stimulates growth of wheat roots. These compounds can be recommended for field study as plant growth stimulators.

scholarly journals LOS ARABINOXILANOS FERULADOS DE CEREALES. UNA REVISIÓN DE SUS CARACTERÍSTICAS FISICOQUÍMICAS Y CAPACIDAD GELIFICANTE

2013 ◽  
Vol 36 (4) ◽  
pp. 439 ◽  
Author(s):  
Adriana Morales-Ortega ◽  
Guillermo Niño-Medina ◽  
Elizabeth Carvajal-Millán ◽  
Alfonso Gardea-Béjar ◽  
Patricia Torres-Chávez ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Zea Mays ◽  
Oryza Sativa ◽  
Zea Mays L ◽  
Oryza Sativa L ◽  
Triticum Aestivum L ◽  
Panicum Miliaceum ◽  
Sorghum Vulgare ◽  
Hordeum Vulgare L ◽  
Secale Cereale L

Los arabinoxilanos ferulados son los principales polisacáridos no amiláceos de los granos de cereales, que se localizan en las paredes celulares del endospermo, en la capa aleurona y en el pericarpio de los mismos. Estos polisacáridos se han reportado en los cereales más importantes, como trigo (Triticum aestivum L.), centeno (Secale cereale L. M. Bieb.), cebada (Hordeum vulgare L.), avena (A. sativa), arroz (Oryza sativa L.), sorgo (Sorghum vulgare), maíz (Zea mays L.) y mijo (Panicum miliaceum L.). Recientemente se han realizado esfuerzos enfocados a la extracción de arabinoxilanos ferulados a partir de subproductos de la industria procesadora de cereales, como de los pericarpios de maíz y de trigo, así como del “nejayote” que es el agua residual de la nixtamalización del maíz. Los arabinoxilanos ferulados forman soluciones viscosas y pueden formar geles bajo la acción de ciertos agentes oxidantes. Además, presentan características físico-químicas determinantes para su capacidad gelificante. Los geles de arabinoxilanos han despertado un gran interés debido a que presentan características interesantes como: olor y sabor neutro; estabilidad al pH, a los cambios de temperatura y de concentración de electrolitos; así como una estructura macroporosa. Estas características les confieren aplicación potencial como matrices para la liberación controlada de biomoléculas en aplicaciones alimentarias y no alimentarias, lo cual podría dar valor agregado a los cereales o subproductos de cereales de los cuales pueden ser extraídos estos polisacáridos. Esta revisión incluye los reportes más recientes sobre las características fisicoquímicas y la capacidad gelificante de arabinoxilanos ferulados, tema sobre el cual ha resurgido el interés en los últimos diez años. La generación de nuevo conocimiento sobre este polisacárido y sus geles podría sentar las bases para su aplicación en distintas áreas como la agroalimentaria, la biomédica y la cosmética, entre otras.

scholarly journals Oxirapentyns A, B and E from the Marine-Derived Strain of Isaria felina KMM 4639 as Stimulators of Initial Stages of Development of Agricultural Plants

2014 ◽  
Vol 9 (6) ◽  
pp. 1934578X1400900 ◽  
Author(s):  
Mikhail M. Anisimov ◽  
Elena L. Chaikina ◽  
Olga F. Smetanina ◽  
Shamil Sh. Afiyatullov
Keyword(s):  
Triticum Aestivum ◽  
Chemical Structure ◽  
Zea Mays L ◽  
Triticum Aestivum L ◽  
Hordeum Vulgare L ◽  
Seedling Roots ◽  
Glycine Max L ◽  
Agricultural Plants ◽  
Fagopyrum Esculentum Moench ◽  
Isaria Felina

Oxirapentyn A (1), oxirapentyn B (2), and oxirapentyn E (3) were examined for their ability to stimulate growth of seedling roots of barley ( Hordeum vulgare L.), buckwheat ( Fagopyrum esculentum Moench), corn ( Zea mays L.), soy { Glycine max (L.) Merr.}, and wheat ( Triticum aestivum L.). It was shown that the stimulatory effects depend on the chemical structure of the oxirapentyns and on the plant species. Compounds 1, and 2 are efficient for growth of seedling roots of barley, and wheat, whereas compound 3, at different concentrations, stimulates growth of seedling roots of maize, soy, and wheat. These compounds can be recommended for field study as plant growth stimulators.

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