Results 21 to 30 of about 216,209 (261)

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

An investigation into the fertilizer particle dynamics off-the-disc [PDF]

open access: yes, 2015
The particle size range specifications for two biosolids-derived organomineral fertilizers (OMF) known as OMF10 (10:4:4) and OMF15 (15:4:4) were established.
Miller, P. C. H.   +5 more
core   +1 more source

Soil Fertility and Fertilizers

open access: yesAIBS Bulletin, 1957
Soil fertility and fertilizers , Soil fertility and fertilizers , مرکز فناوری اطلاعات و اطلاع رسانی ...
Samuel L. Tisdale, Werner L. Nelson
  +5 more sources

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

Mitigating N2O and NO Emissions from Direct-Seeded Rice with Nitrification Inhibitor and Urea Deep Placement

open access: yesRice Science, 2020
Soil-emitted nitrous oxide (N2O) and nitric oxide (NO) in crop production are harmful nitrogen (N) emissions that may contribute both directly and indirectly to global warming.
Yam Kanta Gaihre   +4 more
doaj   +1 more source

Three new species of Entoloma subgenus Pouzarella from China based on morphological and molecular data [PDF]

open access: yesMycoKeys, 2018
In the present paper, three additional species of Entoloma subgenus Pouzarella viz. E. erectoides, E. griseocarpum and E. rubropilosum are described from China. E. rubropilosum is a typical species in section Pouzarella; E. griseocarpum and E. erectoides
Xiao-Lan He   +4 more
doaj   +2 more sources

Dynamic Change of Soil Enzyme Activities and Soil Microbe During Rice Main Growth Stages in Different Long-term Fertilizer Regimes

open access: yesJournal of Pure and Applied Microbiology, 2017
Soil microbe and soil enzyme activities are closely related to the fertilizer inputs. Our objective was to explore the dynamic change of soil microbe and soil enzyme activities in paddy field during early and late rice (Oryza sativa L.) main growth ...
Hai-Ming Tang   +6 more
doaj   +1 more source

Manganese affects the growth and metabolism of Ganoderma lucidum based on LC-MS analysis [PDF]

open access: yesPeerJ, 2019
Background As a metal-enriched edible fungus, Ganoderma lucidum is capable of adsorbing manganese effectively. And the manganese ion is demonstrated to play an important role in the synthesis of manganese peroxidase (Mnp) and other physiological ...
Bo Zhang   +8 more
doaj   +2 more sources

Tuber melanosporum shapes nirS-type denitrifying and ammonia-oxidizing bacterial communities in Carya illinoinensis ectomycorrhizosphere soils [PDF]

open access: yesPeerJ, 2020
Background NirS-type denitrifying bacteria and ammonia-oxidizing bacteria (AOB) play a key role in the soil nitrogen cycle, which may affect the growth and development of underground truffles.
Zongjing Kang   +7 more
doaj   +2 more sources

Future Fertility in Low Fertility Countries [PDF]

open access: yesInstitut für Demographie - VID, 2021
This chapter discusses results of the global survey of experts on the future of low fertility in low-fertility countries. The survey was coordinated by the Wittgenstein Centre for Demography and Global Human Capital as a part of an effort to produce global argument based population projections by age, sex and level of education.
Basten, Stuart   +18 more
openaire   +2 more sources

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