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Comparative research on multiple estimation models of magnesium content in honey pummelo leaves based on spectral indices [PDF]

open access: yesGuoshu xuebao
[Objectives] Guanxi honey pummelo [Citrus grandis (L.) Osbeck] has a large planting area in Pinghe County, Fujian Province, China. For a long time, honey pummelo farmers have often only focused on the application of fertilizers containing large amounts ...
LI Fangliang, KONG Qingbo, ZHANG Qing
doaj   +1 more source

Mycorrhization of Quercus acutissima with Chinese black truffle significantly altered the host physiology and root-associated microbiomes [PDF]

open access: yesPeerJ, 2019
Background Our aim was to explore how the ectomycorrhizae of an indigenous tree,Quercus acutissima, with a commercial truffle, Chinese black truffle (Tuber indicum), affects the host plant physiology and shapes the associated microbial communities in the
Xiaoping Zhang   +5 more
doaj   +2 more sources

Development of a stereovision-based technique to measure the spread patterns of granular fertilizer spreaders [PDF]

open access: yes, 2017
Centrifugal fertilizer spreaders are by far the most commonly used granular fertilizer spreader type in Europe. Their spread pattern however is error-prone, potentially leading to an undesired distribution of particles in the field and losses out of the ...
Cool, Simon   +6 more
core   +3 more sources

Effects of Long-Term Soil Tillage Practices on Soil Organic C Accumulation Characteristics in Double-Cropped Rice Paddy

open access: yesLand
Unreasonable soil tillage measures have caused a sharp decline in the soil carbon (C) pool capacity of rice (Oryza sativa L.) paddy fields, have reduced soil fertility, and have threatened the safe production of rice. Based on long-term position–location
Kaikai Cheng   +7 more
doaj   +1 more source

Dynamics of Soil Bacterial Communities over Rice Growth Stages Under Different Fertilization Regimes in a Paddy Ecosystem

open access: yesAgriculture
The dynamic response of soil bacterial communities to fertilization throughout the entire crop growth cycle remains inadequately characterized. To address this, we conducted a long-term field experiment in Jiangle County, Fujian Province, China, and ...
Aiai Xu   +4 more
doaj   +1 more source

Effect of Nitrogen Fertilizer on Milling Quality of Rice (Oryza sativa) [PDF]

open access: yes, 1988
The effect of nitrogen fertilizer on milling quality or milling yield of rice (Oryza sativa) was tested for two cultivars, \u27Lemont\u27 and \u27Newbonnet\u27.
Dilday, R. H.
core   +2 more sources

Towards understanding factors that govern fertilizer response in casave: lessons from East Africa [PDF]

open access: yes
Information on fertilizer response in cassava in Africa is scarce. We conducted a series of on-farm and on-station trials in two consecutive years to quantify yield responses of cassava to mineral fertilizer in Kenya and Uganda and to evaluate factors ...
Baguma, Y.   +4 more
core   +2 more sources

Enhanced production of prodigiosin by Serratia marcescens FZSF02 in the form of pigment pellets

open access: yesElectronic Journal of Biotechnology, 2019
Background: Prodigiosin has been demonstrated to be an important candidate in investigating anticancer drugs and in many other applications in recent years. However, industrial production of prodigiosin has not been achieved.
Chenqiang Lin   +6 more
doaj   +1 more source

Paddy-Lilium Crop Rotation Improves Potential Beneficial Soil Fungi and Alleviates Soil Acidification in Lilium Cropping Soil

open access: yesAgronomy
Lilium growth is severely impeded by continuous cropping, and crop rotation is essential to reducing the detrimental effects of monocultures. Soil (0–20 cm) was collected in three Lilium cropping patterns in Longshan County, Hunan Province, including ...
Li Wen   +5 more
doaj   +1 more source

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