搜索结果: 1-11 共查到“农学 rainforest”相关记录11条 . 查询时间(0.06 秒)
The Rainforest Alliance is an international non-profit organization working at the intersection of business, agriculture, and forests to make responsible business the new normal. We are building an al...
Few places on Earth are as rich in biodiversity, and as removed from human influence, as the world's largest rainforest -- the Amazon. Scientists at Louisiana State University have been cond...
DEVELOPMENT AND APPLICATION OF THREE DIMENSIONAL MEASUREMENT SYSTEM FOR TOROPICAL RAINFOREST CANOPY
Ecosystem Forestry Measurement Reconstruction Laser scanning Surface Three-dimensional
2015/7/29
As the most basic knowledge of remote sensing, spectral radiances that are reflected from the surface and received by the sensor are
under the influence of various physical factors. One of the most ...
Sediment Discharge through Buffer Zones in a Tropical Rainforest of Peninsular Malaysia
fallen tree physical property soil runoff vegetation cover
2010/10/25
We compared several physical properties of the surface soil in accumulated areas relative to undisturbed areas and demonstrated that bulk density was larger and total porosity and coarse porosity were...
A Comparison of in situ Leaf Photosynthesis and Chlorophyll Fluorescence at the Top Canopies in Rainforest Mature Trees
Dipterocarpus cornutus Macaranga gigantea photosynthetic nitrogen use efficiency specific leaf area uppermost canopy
2009/6/10
The top canopy leaves of mature trees are exposed to high solar radiation, regardless of whether they are climax or pioneer trees. We compared leaf physiology and morphology at the top canopies of a c...
Studies of physiochemical and microbial properties of soils from rainforest and plantation in Ondo state, Nigeria
Natural forest Gmelina aborea plantation physicochemical parameters enzyme activities
2009/3/4
Microbial population, and biomass as well as hydrolytic enzymes of soil that are responsible for biodegradation of various structural complexes of plant litters and dead organic compounds from Ond...
Water input from fog drip in the tropical seasonal rainforest of Xishuangbanna,Southwest China
2007/7/28
期刊信息
篇名
Water input from fog drip in the tropical seasonal rainforest of Xishuangbanna,Southwest China
语种
英文
撰写或编译
作者
刘文杰,Meng Fan-Rui,张一平,刘玉洪,李红梅
第一作者单位
刊物名称
Journal of Tropical Ecology
页面
20(5). 517...
New Report Addresses Challenges and Opportunities for the Future of the Amazon Rainforest(图)
rainforest climate change
2006/12/8
RELATIVE ECONOMIC VALUE OF MAIZE - OKRA INTERCROPS IN RAINFOREST ZONE, NIGERIA
MAIZE – OKRA INTERCROP NIGERIA
2010/12/3
This study determined the relative economic value of maize- okra intercrops in Edo State, Nigeria. The results of analysis show Land Equivalent Ratio (LER) of 0.82, Relative Value Total (RVT) of 0.99 ...
Modification of Microclimate to Improve Milk Production in Tropical Rainforest of Thailand
Dairy Cattle Fans Milk Period of Lactation Thailand
2016/4/21
The objective of this study was to evaluate the effect of electric fan installation for milk production improvement of dairy cattle in Thailand. The study was conducted using 2 small-holder dairy farm...