2023 Vol. 40, No. 2
2023, 40(2): 237-243.
doi: 10.11833/j.issn.2095-0756.20220515
Abstract:
Objective This study aims to explore the regulatory genes and molecular network for shallow photodormant Nicotiana tabacum in the dark. Method S hallow photodormant N. tabacum Y85 seeds were used as experimental materials, and the molecular net...
2023, 40(2): 244-253.
doi: 10.11833/j.issn.2095-0756.20220594
Abstract:
Objective This study, with an investigation of the seed storability, an important trait closely related to seed value, provenance and food security, of rice (Oryza sativa), is aimed to survey the storability characteristics of rice seeds so as to p...
2023, 40(2): 254-264.
doi: 10.11833/j.issn.2095-0756.20220681
Abstract:
Seed is the most basic resource for agricultural production. The germination of seeds is essential for plant growth and development, and affects crop yield and quality. Reactive oxygen species (ROS) are multifunctional compounds that play a key role ...
Seed is the most basic resource for agricultural production. The germination of seeds is essential for plant growth and development, and affects crop yield and quality. Reactive oxygen species (ROS) are multifunctional compounds that play a key role ...
2023, 40(2): 265-273.
doi: 10.11833/j.issn.2095-0756.20220281
Abstract:
Objective This study aims to investigate the effects of livestock defoliation on soil enzyme activities of alpine meadow, so as to provide evidence for revealing the degradation mechanisms of alpine meadow under human disturbance. Method L ives...
2023, 40(2): 274-284.
doi: 10.11833/j.issn.2095-0756.20220377
Abstract:
Objective This study aims to explore the change characteristics of soil organic carbon (SOC) components in typical meadow wetlands of Napahai caused by different groundwater levels and their coupling relationship with environmental factors, so as t...
2023, 40(2): 285-292.
doi: 10.11833/j.issn.2095-0756.20220370
Abstract:
Objective Soil nutrient heterogeneity widely exists in nature, and affects competition among different plant species. This study aims to explore the effects of soil nutrient heterogeneity on competitiveness of invasive plants, so as to provide refe...
2023, 40(2): 293-303.
doi: 10.11833/j.issn.2095-0756.20220338
Abstract:
Objective The objective of this study is to explore the effective treatment of catering wastewater, which has become increasingly harmful to the environment with the rapid development of catering industry. Method S ponge pyrolytic carbon (SPCx) ...
2023, 40(2): 304-313.
doi: 10.11833/j.issn.2095-0756.20220292
Abstract:
Objective The objective is to study the effect of decomposed peanut (Arachis hypogaea) shells and humic acid with different proportions on the improvement of green waste compost products, as well as the impact of the improved green waste compost pr...
2023, 40(2): 314-320.
doi: 10.11833/j.issn.2095-0756.20220396
Abstract:
Objective The purpose of this study is to explore the expression patterns of Ph-TElncRNA1 and target genes in Phyllostachys edulis, and to preliminarily analyze the function of lncRNA. Method B ased on the whole transcriptome sequencing data of...
2023, 40(2): 321-329.
doi: 10.11833/j.issn.2095-0756.20210690
Abstract:
Objective The objective is to analyze the genetic diversity and genetic relationship of 32 Bletilla striata samples from different provenances by ISSR and SRAP markers, so as to provide theoretical basis for identification, classification, conserva...
2023, 40(2): 330-337.
doi: 10.11833/j.issn.2095-0756.20220333
Abstract:
Objective The LiCMB1 gene of Lagerstroemia indica was cloned, and its expressions in different stages of flower bud differentiation and different tissues and organs were analyzed, so as to explore the expression characteristics of LiCMB1 gene. M...
2023, 40(2): 338-347.
doi: 10.11833/j.issn.2095-0756.20220365
Abstract:
Objective The objective is to study the physiological characteristics of plants in Pb contaminated soil and uptake characteristics of Pb in community gardens intercropped with Sedum alfredi, in order to screen out the best planting mode to reduce t...
2023, 40(2): 348-355.
doi: 10.11833/j.issn.2095-0756.20220202
Abstract:
Objective This study aims to evaluate the adaptability of different germplasm resources of Xanthoceras sorbifolium in arid areas, so as to provide a basis for screening drought-resistant germplasm resources for arid and semi-arid areas. Method Th ...
2023, 40(2): 356-364.
doi: 10.11833/j.issn.2095-0756.20220263
Abstract:
Objective The present study, with an exploration of the effects of light intensity on growth of Isatis indigotica, and chemical composition, antioxidant activity of isatidis folium, aims to provide reference for the artificial cultivation of I. ind...
2023, 40(2): 365-373.
doi: 10.11833/j.issn.2095-0756.20220357
Abstract:
Objective This study, with an investigation of the genetic variation of Michelia chapensis and the correlation between the main growth traits of juvenile trees and those of the adult trees, is aimed to determine the suitable age for the early selec...
2023, 40(2): 374-381.
doi: 10.11833/j.issn.2095-0756.20220376
Abstract:
Objective This study, with an investigation of the genetic variation characteristics of economic traits of Camellia semiserrata, is aimed to establish a prediction model based on the core evaluation indexes screened so as to provide a scientific bas...
2023, 40(2): 382-389.
doi: 10.11833/j.issn.2095-0756.20220243
Abstract:
Objective The current-year shoots, as the main parts of woody plants for population spatial expansion, fruiting and photosynthesis, are the most vigorous modulars and reflect the important ecological characteristics of population evolution and adap...
2023, 40(2): 390-397.
doi: 10.11833/j.issn.2095-0756.20220267
Abstract:
Objective This study, with an investigation of the spatial distribution pattern and correlation of Malus sieversii population in Emin County, Tacheng Prefecture of Xinjiang, is aimed to explore its biological characteristics so as to provide a scie...
2023, 40(2): 398-406.
doi: 10.11833/j.issn.2095-0756.20220458
Abstract:
Objective Tianshan-Pamir region, with its unique geographical location and rich and diverse ecosystems, plays an important role as a barrier to China’s ecological security. However, great changes had taken place in the regional economy and ecologic...
2023, 40(2): 407-416.
doi: 10.11833/j.issn.2095-0756.20220332
Abstract:
Objective The urban green space is not only an important part of the regional ecological environment, but also an important bearing space for suburban recreation and a structural space that restricts the infinite spread of the city. Therefore, this...
2023, 40(2): 417-426.
doi: 10.11833/j.issn.2095-0756.20210806
Abstract:
Objective This study aims to identify and extract information of rocky desertification patches at macroscopic scale by remote sensing tools and quantitatively analyze the spatial distribution characteristics and temporal evolution process of rocky ...
2023, 40(2): 427-435.
doi: 10.11833/j.issn.2095-0756.20220381
Abstract:
Objective In order to choose adapted fusion methods in vegetation survey and dynamic monitoring, we applied four different spatio-temporal fusion models including spatial and temporal adaptive reflectance fusion model (STARFM), enhanced spatial and ...
2023, 40(2): 436-445.
doi: 10.11833/j.issn.2095-0756.20220352
Abstract:
Objective With machine vision measurement technology being widely used in the field of forestry as a result of the rapid development of forestry informatization, this study is aimed to propose a contact less tree attribute measuring method combining...
2023, 40(2): 446-452.
doi: 10.11833/j.issn.2095-0756.20220749
Abstract:
Objective This study, with an investigation of the influence of bamboo age and position on the morphology and crystallinity of Phyllostachys edulis fiber, is aimed to provide basic data for the the reasonable selection and efficient utilization of ...
2023, 40(2): 453-464.
doi: 10.11833/j.issn.2095-0756.20220535
Abstract:
Treatment of orchard waste is an important link in orchard production. The carbonization of orchard waste is a green, environmentally friendly and low-carbon mode of production, which can improve orchard soil, as well as yield and quality of fruits. ...
Treatment of orchard waste is an important link in orchard production. The carbonization of orchard waste is a green, environmentally friendly and low-carbon mode of production, which can improve orchard soil, as well as yield and quality of fruits. ...
