"soil carbon" trang 4 - tải miễn phí từ tailieuXANH
A procedure of determining carbon-13 composition in soil organic carbon on an Isotope Ratio Mass-Spectrometer

A procedure of determining carbon-13 composition in soil organic carbon on an Isotope Ratio Mass-Spectrometer
6    61    0
Effect of household vermicompost and fertilizer on soil microbial biomass carbon, biomass phosphorus and biomass nitrogen in incubation experiment

Effect of household vermicompost and fertilizer on soil microbial biomass carbon, biomass phosphorus and biomass nitrogen in incubation experiment
9    81    0
Influence of long term fertilization on yield and active pools of soil organic carbon in an typic haplustepts under groundnut-wheat cropping sequence

Influence of long term fertilization on yield and active pools of soil organic carbon in an typic haplustepts under groundnut-wheat cropping sequence
14    51    0
Impact of mountain cropping systems on soil properties, nutrient availability and their carbon sequestration potential in mid-hills of Himachal Pradesh, India

Impact of mountain cropping systems on soil properties, nutrient availability and their carbon sequestration potential in mid-hills of Himachal Pradesh, India
9    89    0
The biological properties of bamboo growing soils in mid-hill conditions of HP: A comparative study

The biological properties of bamboo growing soils in mid-hill conditions of HP: A comparative study
6    85    0
Quantification of soil organic carbon - Comparison of wet oxidation and dry combustion methods

Quantification of soil organic carbon - Comparison of wet oxidation and dry combustion methods
9    100    0
Effect of long-term conservation agriculture on soil organic carbon and dehydrogenase activity under maize-based cropping systems

Effect of long-term conservation agriculture on soil organic carbon and dehydrogenase activity under maize-based cropping systems
8    46    0
Microbial biomass - carbon (SMB-C) and dehydrogenase activity (DHA) in wetland rice ecosystem

Microbial biomass - carbon (SMB-C) and dehydrogenase activity (DHA) in wetland rice ecosystem
6    127    0
Impact of Alkaline dust pollution on soil Microbial biomass carbon

Impact of Alkaline dust pollution on soil Microbial biomass carbon
7    79    0
Impact of organic mulches and intercropping on microbial population and enzyme activities in irrigated finger millet (Eleusine coracana L.)

Impact of organic mulches and intercropping on microbial population and enzyme activities in irrigated finger millet (Eleusine coracana L.)
8    216    0
Evaluation of soil fertilty status and fertility indices of bodi block of Theni district in Tamilnadu, India

Evaluation of soil fertilty status and fertility indices of bodi block of Theni district in Tamilnadu, India
7    82    0
Effect of physico- chemical properties of soil on soil enzyme l-asparaginase activity in some soils of Ranga Reddy district Telangana state

Effect of physico- chemical properties of soil on soil enzyme l-asparaginase activity in some soils of Ranga Reddy district Telangana state
8    68    0
Effect of conservation tillage and residue management on soil organic carbon storage, ecosystem dynamics and soil microbial biomass in sub-tropical agro-ecosystem: A review

Effect of conservation tillage and residue management on soil organic carbon storage, ecosystem dynamics and soil microbial biomass in sub-tropical agro-ecosystem: A review
16    80    0
Effect of organic nutrient sources on soil nutrient status of wheat under rice - Wheat system

Effect of organic nutrient sources on soil nutrient status of wheat under rice - Wheat system
7    101    0
Biochar a source of C sink and soil health - A review

Biochar a source of C sink and soil health - A review
10    72    0
Influence of drip fertigation on physico-chemical properties of an alluvial soil of West Bengal, India

Influence of drip fertigation on physico-chemical properties of an alluvial soil of West Bengal, India
9    102    0
Effect of weed management and nutrient application on soil enzyme activity, pH, EC, organic carbon and available nutrients in soil at harvest of quality protein maize

Effect of weed management and nutrient application on soil enzyme activity, pH, EC, organic carbon and available nutrients in soil at harvest of quality protein maize
5    77    0
Impact of altitudes on soil characteristics in dry deciduous forest ecosystem, Western Ghats, Tamil Nadu, India

Impact of altitudes on soil characteristics in dry deciduous forest ecosystem, Western Ghats, Tamil Nadu, India
7    88    2
Effect of long-term application of inorganic and organics on soil aggregate fractions in double rice cropping system

Effect of long-term application of inorganic and organics on soil aggregate fractions in double rice cropping system
11    100    0
Impact of long term fertilization on soil properties and soybean productivity in a vertisol

Impact of long term fertilization on soil properties and soybean productivity in a vertisol
10    152    1
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