Results 1 to 10 of about 182,992 (312)

Impacts of short-term tillage and crop residue incorporation managements on soil microbial community in a double-cropping rice field

open access: yesScientific Reports, 2022
Soil microbial community were usually reconsidered as a sensitive indicator in soil quality and soil environment change of paddy field. However, the effects of different tillage and crop residue incorporation managements on soil bacterial community under
Haiming Tang   +6 more
doaj   +1 more source

Study on Irrigation Depth to Alleviate High Temperature and Heat Damage of Super Early Rice during Grain-filling Period

open access: yesGuan'gai paishui xuebao, 2021
【Objective】The purpose of this paper is to reveal the mitigation effect of different irrigation depths on high temperature and heat damage during grain-filling period of super early rice, and to determine the suitable irrigation depth.
GUO Lijun   +8 more
doaj   +1 more source

Microbial carbon source utilization in rice rhizosphere soil with different tillage practice in a double cropping rice field

open access: yesScientific Reports, 2021
Carbon (C) plays an important role in maintaining soil fertility and increasing soil microbial community, but there is still limited information about how source utilization characteristics respond to soil fertility changes under double-cropping rice ...
Haiming Tang   +8 more
doaj   +1 more source

Effects of fertilizer practice on fungal and actinobacterial cellulolytic community with different humified particle-size fractions in double-cropping field

open access: yesScientific Reports, 2021
Cellulose plays an important role in maintaining or improving soil carbon (C) cycling and soil fertility of paddy field. There had close relationship between functional cellulose genes (cbhI and GH48) with characterize of soil organic matter chemical ...
Haiming Tang   +7 more
doaj   +1 more source

Impacts of Different Long-Term Fertilizer Management Regimes on Soil Nitrogen Mineralization and Its Enzyme Activities under a Double-Cropping Rice System in Southern China

open access: yesAgronomy, 2023
Soil extracellular enzyme activities play an important role in regulating the soil nitrogen (N) mineralization process in paddy fields. However, there is still a need to further study how N mineralization responds to different fertilizer management ...
Haiming Tang   +6 more
doaj   +1 more source

Effects of long-term fertiliser regime on soil organic carbon and its labile fractions under double cropping rice system of southern China

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2020
This study was designed to explore changes in soil bulk density, soil organic carbon content, soil organic carbon stock and soil labile organic carbon fractions under 34 years fertilizer regime in the double-cropping rice system of southern China.
Haiming Tang   +8 more
doaj   +1 more source

Soil physical and chemical quality as influenced by soil tillage managements under double cropping rice system of southern China

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2020
This study aimed to determine short-term effects of soil tillage and crop residues on soil quality and grain yield of rice in a double-cropping paddy field of southern China. The experiment included four soil tillage treatments: conventional tillage with
Haiming Tang   +7 more
doaj   +1 more source

Global data on fertilizer use by crop and by country

open access: yesScientific Data, 2022
Measurement(s) Fertilizer use by crop and country for nitrogen, phosphorus and potassium. Technology Type(s) Survey Factor Type(s) Crop and country Sample Characteristic - Organism Plantae Sample Characteristic - Environment World Sample Characteristic -
Cameron I. Ludemann   +3 more
doaj   +1 more source

Effects of Short-Term Tillage Managements on CH4 and N2O Emissions from a Double-Cropping Rice Field in Southern of China

open access: yesAgronomy, 2022
Soil carbon (C) content plays an important role in maintaining or increasing soil quality and soil fertility. However, the impacts of different tillage and crop residue incorporation managements on greenhouse gas (GHG) emissions from paddy fields under ...
Haiming Tang   +6 more
doaj   +1 more source

Influence of Nitrogen Fertilizer Application on Soil Acidification Characteristics of Tea Plantations in Karst Areas of Southwest China

open access: yesAgriculture, 2023
Nitrogen (N) fertilizer application is one of the causes of soil acidification at tea plantations. However, the effect of N fertilizer application on the soil acidification characteristics of tea plantations with different acidities remains unclear.
Yanling Liu   +8 more
doaj   +1 more source

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