在美国旅行的任何人看到看到到处都是的森林都忍不住想知道为什么美国人这么急于保护森林。他们现在不是有着很多种满树的森林吗？事实上，在美国大约三分之一的土地面积是森林。然而，美国人能为自己国家的未来做的最重要的事情之一便是看到这些森林得到妥善的保护！这在英国和其他地方也是如此。首先，想象...
Forestry as a profession in America is too young to have attained a stage of technical rigidity in its vocabulary, but the need for greater precision is evident. The author scrutinizes the vocabulary of forest fire prevention and control, and finds it of questionable value. He presents a ...
"Forestry is a conservation science, and that's lost on a lot of people," DeLuca says. "The practice of forestry is actually a highly sustainable land management application. And when we contrast it with other land uses, whether urban development, agriculture, oil and gas development, fores...
English Definitiontimberland Simplified Script森林地 Traditional ScriptSame Pinyinsēnlín dì Effective Pinyin (After Tone Sandhi)Same Zhuyin (Bopomofo)ㄙㄣㄌㄧㄣˊ ㄉㄧˋ Cantonese(Jyutping)sam1lam4dei6 Word Decomposition 森林sēnlínforest 地dìearth;ground;field;place;land ...
Forestry: Forestry is the science of managing forests and the trees that grow in them. It's not just about planting trees or cutting them down - it's about using them to improve land productivity and protect natural resources such as water, soil, air quality, wildlife habitat, etc. ...
What is a primary forest product? Primary Forest Product: We absolutely rely on woods in some way for our survival. Forests offer us with fresh air, nutrition, medication, and other resources such as timber, hay, and other natural resources, among other things. ...
Sustainable forestry is a forestry practice that is designed to be sustainable in the long term, instead of being immediately...
Forestry Hunting Emerging economies tend to have a higher amount of economic activity and employment concentrated within the primary sector versus more advanced economies. On the other hand, developed nations tend to utilize machinery and technology in their primary sector activities, meaning the primary...
What concerns some environmentalists about forestry projects? A. The projects can’t really stop carbon emissions. B. The projects are hard to monitor in poor countries. C. The projects may lead to deforestation in other forests。 D. The projects haven't met strict biodiversity requirements. ...
The stand structure is spatial distr... F Pastorella,A Paletto - 《Journal of Forest Science》 被引量: 45发表: 2013年 The behaviour of the measure of surround in relation to the diameter and spatial structure of a forest stand Forestry inventory practices have, in the past, concentrated on...