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栽种15棵“院士树”，“林业科学家林”落户湖州梁希广场（图）
院士树 科学家林 湖州 梁希广场
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2024/5/10
2023年12月28日是梁希先生诞辰140周年，由中国林学会、九三学社中央研究室、浙江省林业局、湖州市人民政府共同主办的林业科学家林植树活动在双林镇梁希广场举行，现场15棵“院士树”栽种亮相。
海南霸王岭自然保护区位于亚洲热带雨林北缘，生物多样性极其丰富。物种多样性是生物多样性的核心特征，因此，识别植物物种多样性的空间分布格局及其热点区域对于了解当前植物分布和保护旗舰物种至关重要。然而，只关注生物多样性热点并不能完全实现景观层面的物种保护。这强调了将热点区域与珍稀濒危物种的栖息地相结合的重要性。
杉木人工林单木叶面积预测模型取得了新进展（图）
杉木人工林 单木 叶面积 预测模型
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2024/5/11
叶面积（LA）与树木生长密切相关，是量化树木潜在生产能力的重要因子，其动态变化直接驱动林木生长的变化。但是由于林木枝叶量巨大，想要完全实测，这在实际工作中是相当困难的。杉木作为我国最重要的速生丰产用材树种之一，对其建立精准的叶面积预测模型就显得尤为重要。
第二届全国林木基因组与基因工程高端学术研讨会在河南农业大学召开（图）
林木 基因组 基因工程 河南农大
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2024/5/10
2023年12月19日，由中国林学会、林木遗传育种全国重点实验室、河南农业大学主办，河南农业大学林学院、河南农业大学生命科学学院、林木基因组与基因工程国家创新联盟联合承办的第二届全国林木基因组与基因工程高端学术研讨会在河南农业大学龙子湖校区图书馆报告厅召开。研讨会以“大数据背景下的林木功能基因组学”为主题，来自中国林学会、林木遗传育种全国重点实验室、东北林业大学、西南大学、华中农业大学、华南农业大...
辽宁农业职业技术学院园林学院
辽宁农业职业技术学院 园林学院 园林技术
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2023/12/21
园林学院成立于2002年，现有园林技术、环境艺术设计、园林工程技术、风景园林设计、花卉生产与花艺5个专业，园林技术专业为辽宁省数字化升级改造示范专业、辽宁省高等职业教育五星级专业，环境艺术设计专业为辽宁省现代学徒制示范专业、辽宁省高等职业教育五星级专业。现有教职工38人，其中教授3名，副教授12名，博士4名，硕士22名。兴辽英才计划教学名师1名，辽宁省教书育人模范1名，辽宁省职教名师2名，辽宁省职...
仲恺农业工程学院专利：一种红树幼苗种植固定装置及系统
仲恺农业工程学院 红树幼苗 种植固定装置
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2023/12/21
本实用新型公开了一种红树幼苗种植固定装置及系统，红树幼苗种植固定装置包括种植笼，种植笼上设有多个通孔，种植笼的顶面上设有至少一个能容幼苗插入的种植孔，种植笼内设有植物纤维层，种植孔与植物纤维层连通。红树林幼苗种植固定系统包括至少一个红树幼苗种植固定装置，种植笼呈柱型，种植笼水平固定在海滩上，种植笼的轴向方向垂直于海浪方向。将红树幼苗的根部连底泥植入种植孔中，随着幼苗的生长，其根部与种植笼内的植物纤...
Effects of Urban Forest Types and Traits on Soil Organic Carbon Stock in Beijing
forest types forest traits partial least squares regression soil organic carbon urban forest
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2023/12/21
Forests can affect soil organic carbon (SOC) quality and distribution through forest types and traits. However, much less is known about the influence of urban forests on SOC, especially in the effect...
A STELLA-Based Model to Simultaneously Predict Hydrological Processes, N Uptake and Biomass Production in a Eucalyptus Plantation
biomass eucalyptus N uptake STELLA model water use
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2023/12/21
Eucalyptus is one of the fastest growing hardwoods for bioenergy production. Currently, few modeling tools exist to simultaneously estimate soil hydrological processes, nitrogen (N) uptake, and biomas...
Using Direct and Indirect Methods to Assess Changes in Riparian Habitats
riparian forest environmental changes soil moisture Ellenberg’s indicator values field measurements
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2023/12/21
Hydrological regime disturbances in riparian ecosystems affect the interactions between soil properties and vegetation. The proper assessment of changes occurring in river valley forests is a basis fo...
Influence of Abiotic and Biotic Factors on Soil Microbial Biomass in Robinia pseudoacacia Plantations in the Loess Hilly Region
Robinia pseudoacacia driving factors interactive effect forward selection general linear model
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2023/12/21
The ecological productivity of the Robinia pseudoacacia L. (RP) widely cultivated on the Loess hilly region has been widely questioned with its aging. Soil microbial biomass (SMB) plays a key role in ...
Monitoring hourly night-time light by an unmanned aerial vehicle and its implications to satellite remote sensing
Night-time light Unmanned aerial vehicle Hourly dynamic Urban function Spectral analysis
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2023/12/21
Satellite-observed night-time light in urban areas has been widely used as an indicator for socioeconomic development and light pollution. Up to present, the diurnal dynamics of city light during the ...
Short-Rotation Willows as a Wastewater Treatment Plant: Biomass Production and the Fate of Macronutrients and Metals
evapotranspirative willow system resource recovery sustainable wastewater treatment short rotation coppice
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2023/12/21
Evapotranspirative willow systems (EWS) are zero-discharge wastewater treatment plants that produce woody biomass and have no discharge to surface or groundwater bodies. The influence of wastewater on...
Wheat Lodging Detection from UAS Imagery Using Machine Learning Algorithms
precision agriculture field crops machine learning deep learning image processing textural features
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2023/12/21
The current mainstream approach of using manual measurements and visual inspections for crop lodging detection is inefficient, time-consuming, and subjective. An innovative method for wheat lodging de...
Integration of Multi-Sensor Data to Estimate Plot-Level Stem Volume Using Machine Learning Algorithms-Case Study of Evergreen Conifer Planted Forests in Japan
UAS stem volume TLS SAR random forest support vector multiple regression forest biophysical parameter
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2023/12/21
The development of new methods for estimating precise forest structure parameters is essential for the quantitative evaluation of forest resources. Conventional use of satellite image data, increasing...
Modelling climate change impacts on maize yields under low nitrogen input conditions in sub-Saharan Africa
crop simulation model ensemble modelling model intercomparison smallholder farming systems uncertainty
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2023/12/21
Smallholder farmers in sub-Saharan Africa (SSA) currently grow rainfed maize with limited inputs including fertilizer. Climate change may exacerbate current production constraints. Crop models can hel...