2021 Vol. 38, No. 6
2021, 38(6): 1083-1090.
doi: 10.11833/j.issn.2095-0756.20200696
Abstract:
Objective This research aims to explore the impact of biodiversity and site factors on biomass of public welfare forest in Zhejiang Province, and to study the stability of its community structure. Method B ased on the survey data of public welfa...
2021, 38(6): 1091-1099.
doi: 10.11833/j.issn.2095-0756.20200707
Abstract:
Objective Quercus wutaishanica is the main tree species in Liupan Mountains. This study aims to analyze the spatial distribution pattern and correlation of Q. wutaishanica population in Liupan Mountains, so as to understand the growth and developme...
2021, 38(6): 1100-1108.
doi: 10.11833/j.issn.2095-0756.20200599
Abstract:
Objective This study, with an investigation of the precise spatial distribution of suitability of Pinus tabulaeformis, a main afforestation tree species in the upper reaches of Baiyangdian Daqing River Basin, is aimed to enhance its guiding role in...
2021, 38(6): 1109-1116.
doi: 10.11833/j.issn.2095-0756.20200751
Abstract:
Objective With an investigation of different radiation use efficiency models estimating the gross primary production (GPP) of evergreen needle-leaved forest (ENF) under the influence of drought, this paper is aimed to provide basis for accurately s...
2021, 38(6): 1117-1126.
doi: 10.11833/j.issn.2095-0756.20200792
Abstract:
Objective With an analysis of the change characteristics of vegetation coverage and its spatial patterns, this study is aimed to provide reference for ecological environment construction and land use. Method T aking Xingguo County in Jiangxi Pro...
2021, 38(6): 1127-1135.
doi: 10.11833/j.issn.2095-0756.20200816
Abstract:
Objective As an ecological network covering the city, green infrastructure (GI) network plays an important role in mitigating the heat island effect. The purpose of this study is to explore the construction method and reasonable planning and layout...
2021, 38(6): 1136-1143.
doi: 10.11833/j.issn.2095-0756.20200808
Abstract:
Objective This study aims to investigate the effects of different irrigation methods on the growth and spatial distribution of fine roots of Populus, so as to provide theoretical and technical basis for the cultivation of plantation by drip irrigat...
2021, 38(6): 1144-1152.
doi: 10.11833/j.issn.2095-0756.20200803
Abstract:
Objective The objective of this study is to analyze the genetic variation and correlation of seedling growth and leaf traits of Populus deltoides hybrid, so as to provide materials for breeding new poplar varieties. Method T he hybrid experiment...
2021, 38(6): 1153-1160.
doi: 10.11833/j.issn.2095-0756.20200802
Abstract:
Objective The aim of this study is to reveal the mechanism by which overexpression of RAY1 gene (CYC2-like genes) in Senecio vulgaris (Asteraceae) causes ray florets to broaden in varying degrees, and to further explore the underlying causes. Met...
2021, 38(6): 1161-1169.
doi: 10.11833/j.issn.2095-0756.20210142
Abstract:
Objective The objective of this study is to explore the characteristics and influencing factors of soil aggregate stability under typical forest stands in Huaying City, Sichuan Province, so as to provide theoretical basis for elucidating the compos...
2021, 38(6): 1170-1177.
doi: 10.11833/j.issn.2095-0756.20200813
Abstract:
Objective Ranalisma rostratum, a critically endangered plant species, is included in the national level Ⅰ key protection plants. Many breeding bases have been established in China in recent years, and the population of R. rostratum has been effecti...
2021, 38(6): 1178-1186.
doi: 10.11833/j.issn.2095-0756.20200755
Abstract:
Objective The purpose of this research is to screen the optimal specific substrate for roof greening by taking perlite as matrix aggregate, aquasorb (A), biosurfactant (B) and slow-release fertilizer as additives, combined with plant growth indexes...
2021, 38(6): 1187-1194.
doi: 10.11833/j.issn.2095-0756.20200724
Abstract:
Objective The purpose of this study is to investigate the effects of organic fertilizer (rapeseed cake), conditioner (shell sand), and carbon based fertilizer on soil nitrogen and phosphorus loss and rice yield of Oryza sativa. Method T he five ...
2021, 38(6): 1195-1202.
doi: 10.11833/j.issn.2095-0756.20200767
Abstract:
Objective This study aims to explore the effects of partial replacement of chemical fertilizer with organic fertilizer in the production of Solanum melongena. Method T aking chemical fertilizer as control (ck), 50% substitution of base nitrogen ...
2021, 38(6): 1203-1212.
doi: 10.11833/j.issn.2095-0756.20190586
Abstract:
Objective The objective is to investigate the characteristics and biodiversity of endophytic diazotrophs in three bamboo species and in planting soil of root zones. Method S amples of leaves, roots and planting soil from Phyllostachys edulis, Ba...
2021, 38(6): 1213-1220.
doi: 10.11833/j.issn.2095-0756.20200819
Abstract:
Objective The objective is to determine the effect of a degrading bacterium which can effectively reduce the bio-toxicity of oxytetracycline (OTC) metabolites, so as to provide a preliminary theoretical basis for practical application of the strain...
2021, 38(6): 1221-1230.
doi: 10.11833/j.issn.2095-0756.20200778
Abstract:
Objective This study aims to analyze the variation of pollution load in the inlet and outlet sections of the Yangtze River in Three Gorges Reservoir (TGR) area and its relationship with the water level of TGR. Method B ased on the data of ammoni...
2021, 38(6): 1231-1237.
doi: 10.11833/j.issn.2095-0756.20200728
Abstract:
Objective This study is aimed at an accurate interpretation of the source of Cd pollution in farmland soil so as to put forward relevant suggestions for soil heavy metal remediation. Method A n investigation was conducted of the input and output...
2021, 38(6): 1238-1244.
doi: 10.11833/j.issn.2095-0756.20200725
Abstract:
Objective This study is aimed to examine the effects of alternating current (AC) electric field and soil moisture on the remediation efficiency of cadmium (Cd) contaminated soil via the mixed planting of Salix discolor and Sedum alfredii. Method ...
2021, 38(6): 1245-1252.
doi: 10.11833/j.issn.2095-0756.20200595
Abstract:
Objective This study is aimed to explore the remediation potential of Vetiveria zizanioides on prometryn polluted water. Method T he characteristics of absorption and removal of prometryn by V. zizanioides with different initial concentrations (...
2021, 38(6): 1253-1260.
doi: 10.11833/j.issn.2095-0756.20200774
Abstract:
Objective This study aims to clarify the structure and diversity characteristics of insect community of Cerasus humilis orchards in different regions of Ningxia, so as to develop effective pest control strategies. Method T he insect community of...
2021, 38(6): 1261-1269.
doi: 10.11833/j.issn.2095-0756.20210363
Abstract:
Objective As an important forestry resource in China, bamboo industry has its unique advantages in the integrated development of agricultural industry. The purpose of this study is to analyze farmers’ participation in the integration of bamboo indus...
2021, 38(6): 1270-1278.
doi: 10.11833/j.issn.2095-0756.20210216
Abstract:
Objective The solution based on forest carbon sequestration is an important means to achieve the goals of “carbon peak by 2030” and “carbon neutral by 2060”. The objective of this study is to investigate the impact of farmers’ risk attitude and ris...
2021, 38(6): 1279-1288.
doi: 10.11833/j.issn.2095-0756.20200809
Abstract:
Crocus sativus is a perennial herb with medicinal values such as promoting blood circulation and removing stasis, cooling blood and detoxification, anti-cancer and anti-oxidation. Due to vegetative propagation and successive cropping obstacle, the di...
Crocus sativus is a perennial herb with medicinal values such as promoting blood circulation and removing stasis, cooling blood and detoxification, anti-cancer and anti-oxidation. Due to vegetative propagation and successive cropping obstacle, the di...
2021, 38(6): 1289-1296.
doi: 10.11833/j.issn.2095-0756.20200796
Abstract:
Objective With an analysis of the relationship between stalk structure factors and the dominant factors in stalk structure factors as well as an investigation into the stalk structure factors of culm and their distribution rules dependent on relati...
2021, 38(6): 1297-1304.
doi: 10.11833/j.issn.2095-0756.20200814
Abstract:
Objective The purpose is to produce a high efficient liquid inoculum with lignin-degrading bacteria as raw materials for garden waste. Method T he target strains were screened from 22 isolated and purified strains by the aniline blue plate fadin...
