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Soil status
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Ebook "Land degradation and desertification: Assessment, mitigation and remediation" reports research results in sustainable land management and land degradation status and mitigation in 36 countries around the world. It includes background papers with continental and international perspectives dealing with land degradation and desertification studies. The book assembles various topics of interest for a large audience.
656p
giangdongdinh
28-05-2024
3
1
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Ebook "Antarctic terrestrial microbiology: Physical and biological properties of antarctic soils" brings together many of the world’s leading experts in the fields of Antarctic terrestrial soil ecology, providing a comprehensive and completely up-to-date analysis of the status of Antarctic soil microbiology. Antarctic terrestrial soils also harbor specialized ‘refuge’habitats, where microbial communities develop under (and within) translucent rocks.
324p
manmanthanhla0201
26-02-2024
3
1
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The aim of this study is to: (1) clarify the contamination status for heavy metals in the paddy soils before and after flooding, and (2) initial study the potential risks of detected heavy metals in paddy soils to aquatic environment.
5p
vidoctorstrange
06-05-2023
4
2
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Soil-transmitted helminths caused millions of morbidity of preschool age children in sub-Saharan Africa with low socio-economic status and lack of clean water and sanitation. In Ethiopia, nearly half of children are affected by intestinal parasites. Despite this prevalence, deworming medication utilization among preschool age children is low.
13p
viferrari
28-11-2022
9
2
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Part 1 of ebook "Integrated nutrient management for sustainable crop production" provide readers with content about: global food production and plant nutrient demand - present status and future prospects; integrated nutrient management - present status and future prospects; integrated nutrient management - experience and concepts from the United States; integrated nutrient management - experience and concepts from Canada; integrated nutrient management - the European experience;...
270p
hanlinhchi
11-11-2022
6
3
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Vermicompost contains beneficial bacteria, vermicompost is a finely divided peat-like material with high porosity, good ventilation, drainage, water-holding capacity, microorganism activity, Excellent nutritional status and buffering capacity thus provide the physiological properties required for soil fertility and plant growth. Worm manure enhances soil biodiversity by promoting entry and enhances plant growth directly by producing plant growth-regulating hormones and enzymes.
10p
viindranooyi
07-05-2022
7
1
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Pod filling stage considers as a receiver (sink), which reflects plant performance during previous growth stages. In order to study, the influence of drought imposed at different growth stages, and the impact of foliar applied glycine betaine (GB) and proline on the status of osmolytes and antioxidant defense system of pea plant during pod filling stage, a field experiment was conducted in 2012/2013 and 2013/2014 on clay loam soil.
14p
schindler
30-12-2021
14
0
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In this paper, the protective role of melatonin in counteracting metal-induced free radical generation was highlighted. Using the HPLC-FLD technique melatonin was identified and quantified in the roots and leaves of lemon balm (Melissa officinalis L.), grown under photoperiod conditions. Furthermore, the response of plants pre-treated with exogenous 0.1 mM melatonin to the increased zinc (Zn) and cadmium (Cd) concentrations was observed, with changes in mineral (Ca, Mg), physiological and antioxidant status of the plant during heavy metals stress.
12p
tudichquannguyet
29-11-2021
13
1
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Water availability and nutrient-status of soils play crucial roles in seedling establishment and plant survival in coal-spoiled areas worldwide. Restoration of spoils pertains to the application of proper doses of nutrients and water, and selection of particular plant species for efficient revegetation.
15p
vijichea2711
28-05-2021
13
1
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Soil salinity restricts plant growth and productivity. 2-(3,4-dichlorophenoxy) triethylamine (DCPTA) can alleviate salinity stress in plants. However, the mechanism of DCPTA-mediated salinity tolerance has not been fully clarified.
16p
vijichea2711
28-05-2021
5
1
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The impact of Improved agricultural practice (IAP) with emphasis on soil analysis based organic manure and chemical fertilizer application, replacement of 25% chemical fertilizer with Bio-fertilizers and Integrated Pest Management, was studied for 3 successive years in 5 fields in Ricelentil – Okra cropping system in Gangetic Alluvial zones of West Bengal, India. IAP was seen to have significant beneficial effects on elevating soil organic carbon content and increase soil pH towards normality.
10p
trinhthamhodang11
27-04-2021
9
1
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The present study confirms the nutrients status in four grape growing regions of Maharashtra was worked out in the investigation. The available nutrient content was divided in three groups, low, optimum and high. It was revealed from the study that most of the soils are alkaline in reaction in all the four regions.
7p
trinhthamhodang11
27-04-2021
13
2
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A screen house experiment was conducted during rabi season of 2018-19 to find out the effect of different levels of P and Zn on wheat yield, concentration of different nutrients in grain and straw in low and high P status soil. Five levels of P (0, 30, 60, 120 and 180 mg P kg-1 soil) and four levels of Zn (0, 2.5, 5 and 10 mg Zn kg-1 soil) were applied in completely randomized design with three replications.
10p
trinhthamhodang11
27-04-2021
6
1
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To meet the increasing requirement of ever increasing population the judicious use of available natural resources with respect to its potential of supply of nutrient and elements is soil which vital natural resource.
7p
trinhthamhodang11
27-04-2021
11
2
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Several studies have been focused on rhizobium mediated stress tolerance in legumes as the ability of symbiotic fixation offer an opportunity to improve nitrogen status of the soil and crop productivity under stress conditions. But to upgrade the existing rhizobial strains with more promising new rhizobial isolates is the demand of hour. So this work aimed to evaluate the responses of different promising rhizobial isolates for physiological traits and to correlate these traits with seed yield under drought condition.
7p
trinhthamhodang11
27-04-2021
10
2
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Some soils are easy to tilth while others not, some hold high amount of water but is not made available to plants, other holds moderate amount of water but is readily made available to plants.
8p
trinhthamhodang11
27-04-2021
17
2
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The present study was undertaken to assess the soil fertility status under sugar cane – sugarcane cropping system in different mandals of Visakhapatnam district of Andhra Pradesh. Seven mandals namely Munagapaka, Devarapalli, Chodavaram, Payakaraopeta, Yellamanchili, Rambilli and Ravikamatham were selected based on the area under sugarcane-sugarcane cropping system...
5p
trinhthamhodang11
27-04-2021
16
1
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An experiment was conducted at College of Agriculture, Latur (M.S.), during summer and kharif season of 2014-15 to study the nutrient status of soils of sweet orange orchards of Jalna District.
9p
trinhthamhodang11
27-04-2021
14
1
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In this paper, the global and Indian scenarios about organic farming have been reviewed. In India, the cultivated land under certification is just 2.8 Mha. Yield declines in organic farm conversion, enhancement of soil fertility, introduction of animals, certification restrictions, biodiversity, marketing and policy support are the key concerns arising in organic farming.
13p
caygaocaolon11
21-04-2021
13
1
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The present study was conducted to assess the impact of different land-use systems on major nutrient status viz: Nitrogen, Phosphorus and Potassium in soils of central part of Western ghat, Karnataka. The land use types include both manmade systems (Agriculture: paddy...
9p
caygaocaolon11
21-04-2021
14
2
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