Results 21 to 30 of about 845,542 (311)

Developing and sustainably utilize the coastal mudflat areas in China [PDF]

open access: yes, 2016
Coastalmudflat areas are regarded as the important reserve land resource in China. Rational exploitation and development of the mudflat areas can relieve the stress of inadequate land resources. Probing into the developing models of resource exploitation
Liu, LP   +6 more
core   +1 more source

Effective prediction of biosynthetic pathway genes involved in bioactive polyphyllins in Paris polyphylla

open access: yesCommunications Biology, 2022
Xin Hua, Wei Song, and ZheYong Xue et al. report an effective method to predict key genes involved in polyphyllin biosynthesis in plants. Their results provide further insight into biosynthesis pathways in Paris polyphylla, and the approach may be ...
Xin Hua   +8 more
doaj   +1 more source

Catchment scale spatial variability of soil salt content in agricultural oasis, Northwest China [PDF]

open access: yes, 2008
Soil salinization is a serious environmental problem in the world, especially in arid and semi-arid regions. Therefore, estimating spatial variability of soil salinity plays an important role in environmental sciences.
Duning   +6 more
core   +1 more source

Misregulation of ER-Golgi Vesicle Transport Induces ER Stress and Affects Seed Vigor and Stress Response

open access: yesFrontiers in Plant Science, 2018
Seeds of higher plants accumulate numerous storage proteins to use as nitrogen resources for early plant development. Seed storage proteins (SSPs) are synthesized as large precursors on the rough endoplasmic reticulum (rER), and are delivered to protein ...
Xiaonan Zhao   +10 more
doaj   +1 more source

Response of Rice Yield and Grain Quality to Combined Nitrogen Application Rate and Planting Density in Saline Area

open access: yesAgriculture, 2022
To determine the combining effects of nitrogen application rate and planting density on rice yield and grain quality formation under salinity conditions, a field experiment was conducted in the coastal saline area using Oryza sativa L. cv.
Yinglong Chen   +9 more
doaj   +1 more source

Relationship between soil properties and potentially toxic element content based on the dataset of the Soil Information and Monitoring System in Hungary [PDF]

open access: yes, 2014
The aim of this paper is to examine the relationship between soil properties and potentially toxic element contents of arable soils based on the dataset of the Soil Information and Monitoring System in Hungary. Nine potentially toxic elements (As, B, Cd,
Csorba, Szilveszter   +2 more
core   +1 more source

Matured compost amendment improves compost nutrient content by changing the bacterial community during the composting of Chinese herb residues

open access: yesFrontiers in Microbiology, 2023
Composting is a sustainable strategy to deal with organic waste. Our research aimed to study the influence of an amendment of 10% matured compost (MC) during Chinese herb residue (CHR) compost. Here, a 60-day CHR compost was performed, and MC application
Xiuchao Song   +7 more
doaj   +1 more source

Spatial variability of soil salinity in Bohai Sea coastal wetlands, China: Partition into four management zones [PDF]

open access: yes, 2013
Soil salinization constitutes an environmental hazard worldwide. The Bohai Sea coastal wetland area is experiencing dramatic soil salinization, which is affecting its economic development.
He, L. D.   +8 more
core   +1 more source

Genome-wide identification, classification, and expression analysis of the JmjC domain-containing histone demethylase gene family in birch

open access: yesBMC Genomics, 2021
Background Histone methylation occurs primarily on lysine residues and requires a set of enzymes capable of reading, writing, and erasing to control its establishment and deletion, which is essential for maintaining chromatin structure and gene ...
Bowei Chen   +6 more
doaj   +1 more source

Uncertainties in classification system conversion and an analysis of inconsistencies in global land cover products [PDF]

open access: yes, 2017
In this study, using the common classification systems of IGBP-17, IGBP-9, IPCC-5 and TC (vegetation, wetlands and others only), we studied spatial and areal inconsistencies in the three most recent multi-resource land cover products in a complex ...
De Maeyer, Philippe   +3 more
core   +2 more sources

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