采種樹 的英文怎麼說
中文拼音 [cǎizhǒngshù]
采種樹
英文
cone-bearer-
Seed crops are collected from both natural stands and plantations which may have been culled to form seed stands.
種子采自天然林和人工林,兩者都可能是經過去劣留優作為母樹林的。Likewise, certain angiosperms, for example, some eucalyptus species, will present few seed harvesting problems.
同樣某些闊葉樹種,例如一些桉樹類,采種的問題不多。A grade of chinese black tea, obtained from the fifth and largest leaf gathered from a shoot tip of a tea plant
功夫茶中國的一種濃茶,茶葉采自茶樹頂部第五片和最大的一片葉子In reality authoritativeness of message is synthetical strength of a newsweekly reflection. the means of establishing authoritativeness is divided into three kinds : first of all is the exhaustive of news fact, by means of diagram, data and details ; afterwards is the original profound of concept commentary
而樹立權威的方法則分為三種:首先是新聞事實的詳盡,通過圖表、數據、貼身采訪和大量的幕後工作把最值得關注的東西呈現在讀者的眼前:然後是觀點評論的獨到深刻。It can build up favorable figure of media, communicate media with the other organizations, and improve the level of the interview and editing, but also being an effective management strategy
它不僅能夠樹立新聞媒介的組織形象,溝通媒介組織內外關系,提高新聞采編水平,而且還是一種有效的經營管理戰略。Today some one hundred native species are being used for planting ; and in the areas unsuitable for slow growth native species, a mixture of proven native and hardier exotic species are used
如今,用於植林的本地樹木超過一百種某些地點若不宜成長緩慢的本地樹種,則采混合方式,種植已證實能生長的原生樹和韌力較強的外來種。In order to master the development status completely and actually and further enhance the quality and reputation of the fei cheng peach, this paper investigates the production status, predonderant region and its range and so on. it also puts forward scientific and reasonable development direction and programming for the future continuable development. by investigation and induction, we know that fei cheng city is a particular region which fit to the growth of peach not only because of breed, climate, fertilization and management, but also be relative to the special geology of this region. but there are also many problems in the development of the peach production such as standardization is low, savory has become worse, post - harvest treatment is lagged, technic service is dropped behind
為全面準確掌握肥城市桃的發展現狀,進一步提高肥城市桃產品質量和知名度。本文調查研究了肥城市桃的生產現狀,優勢區域及其范圍等,為今後可持續發展,提出了科學合理的發展方向和發展規劃。經過調查總結,歸納分析,可以看出肥城市生產的桃之所以品優味佳,產量高,除品種、氣候、施肥、管理諸因素外,還與這個地區特殊的地質背景條件緊密相關;由此而形成了獨特的桃樹生長的優勢區;同時,肥城市桃的生產在發展過程中也存在著標準化生產水平低,傳統肥城桃風味變差,采后處理滯后,技術服務落後等問題。The current and rapid loss of tropical hardwoods in many regions due to high commercial demand, low rates of successful replacement, and the long periods of growth necessary to produce new, marketable resources has raised concern about over - exploitation of some species, such as rosewood, although none of the trees are known to have been driven to extinction
盡管當前還沒有一種樹木已經滅絕,但是在許多地區熱帶闊葉林的快速消失是由於高經濟需求、低比例的有效補充和必需品的長期增長,要求產生新的市場化的資源所引起的對某些物種的過度開采,例如紅木。35 species in africa. important lumber produced from tiama and other species. tiama yielded from ivory coast to angola in the south and to uganda in the esat
計35種?分佈於非洲?是非洲主要木材來源樹種之一?伐采地區由象牙海岸至安哥拉南部與烏干達東部。In view of the technical problem existed in the work of tree seed harvesting, this paper advanced a new way of the tree seed harvesting and its mini - power equipment which suits trees of different kinds and completed the research of its mini - power equipment
從我國山地林區采種特點出發,針對采種作業中存在的技術難題,首次提出了能適應多樹種的林木種子高效採摘技術新方案,並完成了其微型動力採摘設備的研究。分享友人