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Growth of the soil
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The aim of this study is to create the inoculant containing beneficial bacteria producing ACC deaminase, IAA and siderophore, which are isolated from native plant root and rhizosphere soils in islands to improve the coral sand and to support for vegetable growing toward self-sufficiency green vegetable for the daily mean of people in the islands.
12p
viamancio
04-06-2024
2
0
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The basic aim of this study was to compare the denitrification efficacy of 2,5-dichloroaniline, Ammonium Thiosulphate and their combination (1:1) with previous studies. Ammonium Thiosulphate was not used as a nitrification inhibitor in previous research. Our findings depict that there was significant variation among the chemicals, soil and levels in denitrification for early seedling growth of wheat.
8p
dianmotminh02
03-05-2024
4
1
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Mulches have been widely applied in crop production in order to minimize water requirements, preserve soil moisture, and curb weed growth for higher yield and water use efficiency. This research aimed to assess the impact of organic mulches on peanut productivity in the coastal areas of Thanh Hoa province.
11p
vioraclene
01-04-2024
5
0
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This paper presents the first published selection of hybrid Melaleuca species which is experimented in Southern Vietnam. Among 126 inter-specific crossing Melaleuca combinations, 27 hybrids with trunk volume with bark exceeding by more than 20% in comparison with either of their best parents have been selected at the just young stage.
10p
vilarry
01-04-2024
6
1
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Ebook "Use of microbes for the alleviation of soil stresses, Volume 1" describes the most important details and advances related to the alleviation of soil stresses by soil microbes. Comprised of seven chapters, the book reviews the mechanisms by which plant growth promoting rhizobacteria (PGPR) alleviate plant growth under stress; the role of mycorrhizal fungi on the alleviation of drought stress in host plants; how PGPR may alleviate salinity stress on the growth of host plants; and the role of PGPR on the growth of the host plant under the stress of sub optimal root zone temperature.
166p
manmanthanhla0201
26-02-2024
3
1
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In ebook "Ecology of cyanobacteria II: Their diversity in space and time" cyanobacteria have existed for 3.5 billion years, yet they are still the most important photosynthetic organisms on the planet for cycling carbon and nitrogen. The ecosystems where they have key roles range from the warmer oceans to many Antarctic sites. They also include dense nuisance growths in nutrient-rich lakes and nitrogen-fixers which aid the fertility of rice-fields and many soils, especially the biological soil crusts of arid regions.
753p
tachieuhoa
28-01-2024
4
2
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Ebook "Improving soil fertility recommendations in Africa using the decision support system for agrotechnology transfer (DSSAT)" presents examples on the application of DSSAT models and general crop modelling concepts, using African examples; presents and discusses minimum dataset requirement for appropriate modelling in DSSAT; highlights common challenges of crop growth modelling in the African situation.
191p
tachieuhoa
28-01-2024
3
2
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Developing new biofertilizers has been an area of great interest in modern agriculture. This study focused on actinobacteria possessing high chitinase activity, biofilm formation, plant growth promotion, and antifungal activity. Two chitinolytic actinomyces strains, YSS-3.3 and YWS-5.1, were isolated from soil and chitin flake samples collected from Yok Don National Park in the Central Highlands, Vietnam.
10p
vimarillynhewson
02-01-2024
2
2
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The objective of the study was to determine the appropriate doses of micro-organic and phosphorus fertilizers for good growth, high rhizomes yield and enhancing the economic efficiency of red turmeric cultivated in gray soil in Thu Duc city. The twofactor experiment was laid out in a split-plot design with three replications.
11p
vimichaelfaraday
28-12-2023
7
3
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This study aims to evaluate the effect of different fertilizers on the growth and essential oil productivity of coriander and sand ginger in Vietnam. Nutritional parameters including total N, total P, total K, humus and organic matter concentrations of the cultivated soil samples were suitable for the growth and development of crops.
8p
vialfrednobel
21-12-2023
6
2
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The objective of this study was to evaluate the effects of land preparation methods and iron-coated (Fe-coated) rice seeds on the growth, yield, and Fe uptake of rice in alluvial soils in the Mekong Delta region. The experiment was conducted in the 2020 summerautumn cropping season under the triple rice cultivation system in Chau Thanh district, An Giang province.
10p
viengels
25-08-2023
4
2
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In this study, the effectiveness of local soils collected from the Tri An Reservoir (TAR) lakeside in the removal of cyanobacteria Microcystis aeruginosa was investigated. The organic matter content and clay mineral were characterized and used for the experiment.
8p
viberkshire
09-08-2023
3
3
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The objective of this study was to determine the appropriate rates of nitrogen and potassium fertilizers for growth, yield and economic efficiency of red turmeric cultivated on the gray soil in Ho Chi Minh City. The field experiment was conducted at the Agronomy Research Station in Nong Lam University, Ho Chi Minh City from December 2020 to October 2021.
9p
vihawkeye
02-06-2023
9
2
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In this study, the growth and development of Eleocharis ochrostachys were investigated in a control condition. Its tubers of the plant sprouted to produce stems after being cultured in plastic pots for several days.
7p
vicaptainmarvel
21-04-2023
4
2
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Acid soil is a serious limitation to crop production all over the world. Toxic aluminium (Al) cations in acid soil inhibit root growth and reduce yield. Although a gene tolerant to acid soil has been identified, it has not been used in malting barley breeding, which is partly due to the acid soil tolerance gene being linked to unfavorable malting quality traits.
11p
vinarcissa
21-03-2023
4
1
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Antibiotics are disseminated by grazing animals or their feces throughout agricultural areas. These antibiotics, as environmental pollutants, have a negative impact on plant growth and physiology. Sulfonamides are frequently used to protect livestock production, but they also have a considerable negative impact on plant growth and rhizospheric bacteria. Plants are sensitive to their surroundings, and they employ their internal biological systems to deal with the threats to their growth and development.
16p
lyhuyenthu
31-01-2023
2
1
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Broccoli is rich in vitamins, antioxidants, minerals, free from calories and fat necessary for a healthy life. The production of broccoli is poor as compared to the developed world because of different biotic and abiotic stress. The nutritional stress is increasing with the passage of time because of low soil fertility and numerous stresses occur in the root zone of plants which reduce the uptake of minerals.
11p
lyhuyenthu
31-01-2023
4
2
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The study "Biochar mitigates salt stress by regulating nutrient uptake and antioxidant activity, alleviating the oxidative stress and abscisic acid content in cabbage seedlings" was conducted as factorial completely randomized design with two factors; salinity levels (0 and 150 mM NaCl) and biochar doses (weighed at the rate of 0%, 2.5%, and 5% by soil weight). Growth parameters such as stem diameter, leaf area, shoot fresh weight, root fresh weight, shoot dry weight, and root dry weight of cabbage seedlings treated with 150 mM NaCl were lower than the control.
10p
lyhuyenthu
31-01-2023
6
2
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Nitrogen (N) and phosphorus (P) are essential nutrients for plant growth and development. However, too much N and P can be toxic to plants and hurt crops and animals. Analysis and assessment of N and P content in soil and crops will help build a balanced and effective fertilizer plan for agricultural production. This study introduces a new method to determine both TP and TN in one process, reducing the analytical cost and time.
7p
visirius
19-01-2023
7
3
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Continued part 1, part 2 of ebook "Integrated pest and disease management in greenhouse crops" provide readers with content about: managing the greenhouse, crop and crop environment; host-plant resistance to pathogens and arthropod pests; disinfestation of soil and growth media; pesticides in ipm: selectivity, side-effects, application and resistance problems; decision tools for integrated pest management; biological and microbial control of greenhouse pests and diseases;...
125p
hanlinhchi
11-11-2022
13
3
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