林农

广东林农培训的现状、问题和对策

Present Situation , Problems and Countermeasures of Forester Training in Guangdong Province

林农复合系统NP盈余，而K亏缺。

There were surplus of N and P in the agro - forestry system , while K was deficient .

接着分析了用户建模的相关概念、技术和表示方法，给出了基于Web挖掘的林农用户模型的构建过程和表示方法。

Thirdly we analysis the related concepts and method of user modeling , then we concluded the process and method of building forestry farmer user model based on Web mining which is presented forward .

利用湖北省典型地区的农户调查问卷数据，运用Logistic多元回归分析林农参与林木生物质能源开发利用的影响因素。

Based on a survey in Hubei province , the dissertation analyzed influence factors during the development of forestry biomass energy with the Logistic regression model .

GVA除草剂清除林农区过渡带火险可燃物的试验

The Experimental Study on Removing the Fire-Danger Fuel on Transitional Belts in Forest-Farm

通过沙区混农造林经营连续4a的试验得出：林农复合系统能有效改善微生态环境，使系统内光、热、水资源得到重新分配；

Experiment of agro-forestry management for 4 years showed that agro-forestry system could improve the micro-ecological environment in the system , and make light , heat and water resources redistributing ;

本文从生物量与生产力、能量转化率、营养元素利用率、价值转换效益方面对坡地林农复合系统进行了研究，并用层次分析法（AHP）进行了综合效益评价。

This paper studies the agroforestry systems on slopes from the biomass and productivity , the energy conversion rate , the utilization rate of nutrient elements and the efficiency of value conversion . Moreover the comprehensive benefits of them are evaluated by using the AHP .

根据调查数据，本文选用Logit模型对林农以林权抵押贷款的需求意愿进行了分析，研究结果显示农户以林权抵押贷款的意愿受到信用程度和风险偏好的显著影响。

According to the survey data , this paper Logit model , farmers choose the right mortgage loan for forest will analyze the demand , the results show farmers to Forest mortgage credit and risk will be significantly influenced preference .

林农复合系统中的种群共存增益和林分控制

Coexistence gain of populations and tree stand control in agroforestry system

籽粒苋资源及其在林农复合经营中的重要地位

Studies on the Importance of Grain Amaranth in Agro-forestry Management

我国林农合作组织的发展趋势。

The development trends of forest farmers ' cooperation organization .

松桃县林农股份合作制营林案例

The Case on Stock Cooperative System of Forest Management in Songtao County

林农间作的光照分布特点与农业意义

Light Distribution in Crop-tree Intercropping Area and its Agricultural Value

一是可以提高林农参与的效率。

First , it can improve the participation efficiency of forest farmers .

林农信息需求研究及面向林农的信息服务体系构建

Information demand and building of information service system for individual forest farmers

二是林农税费负担重；

Two is the forest worker tax expense bears heavily .

海岸带不同林农复合经营模式的生物生产力研究

Studies on Biomass Productivity of Three Different Agroforestry Models in Seacoast Area

集体林权改革后的林农生产投资行为

The Forestry Investment Behavior of Farmer after Tenure Reform

桉树人工林生物多样性与林农复合栽培技术研究

Research on the biodiversity and agroforestry of Eucalyptus Plantation

林业持续发展之根本&建立林农参与机制

Foundation of forestry sustainable development ── establishing a system of farmers ' participation

林业活起来林农富起来林区强起来&三明市推进集体林权制度改革的实践与体会

Invigorated Forestry-Practice and Experience of Collective Forest Property System Reform of Sanming City

林农是林业生态环境建设的最直接参与者和建设者。

Forest farmers are participants of ecological environmental construction and forestry industrial development .

1962年，数百名林农开始在这一地区种植树木。

In 1962 , hundreds of foresters began planting trees in the area .

林农乡土技术对农户家庭年收入及森林保护意识的影响

Effect of indigenous technology of agroforestry on income and consciousness of forest protection

林农复合生态系统的原理、特点及其类型

Principles , Characteristics and Types of Agroforestry Complex Ecosystem

江苏海岸带林农复合模式林分密度研究

Study on stand density of agroforestry models in the coastal zone of Jiangsu

面向林农的森林害虫诊断专家系统的研建

The research and construction of the agroforestry-oriented expert system for forestry pests ' diagnosis

建湖县林农人工复合系统工程与生态经济效益浅析

Primary Analysis of the Agro-forestry Systematical Engineering and Its Eco-economic Benefit in Jianhu County

关于林农培训若干问题的探讨

Study on Problems in Training of Forest Farmers

林农复合系统分类及命名

Study on classification and naming of agroforestry systems