密植作物 的英文怎麼說
中文拼音 [mìzhízuòwù]
密植作物
英文
crowded crop-
In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on
本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究,通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計,在此基礎上,以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據,對已成林的針葉林與闊葉林進行森林生態系統的價值估算,得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元,參照這一生態價值量,把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物,以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。The great bustard is polyphagia bird, but it feeds mainly on plants. the feeding field habitat selection relate with that whether the grassland burn or not last year. the important factors that determine the feeding field selection are the plant species, vegetative cover score. density hemerrocallis minor and the density of pedacularis sp. on burning grasslandsjthe density of vegetation. insects quanlity. plant species richness and the height of plant are the main factors that determine the feeding field selection on unburning grasslands
大鴇是雜食性鳥類,但以植物性食物為主。對于取食地的選擇往往跟草原上一年是否被火燒過有關。在火燒地,植物種類數、植被蓋度、小黃花菜密度和蒿密度是取食地選擇的重要因素;在非火燒地,植被密度、昆蟲數量、植物物種豐富度及植物高度在大鴇取食地選擇中發揮重要作用。Handling dead or trapped rodents with bare hands ; cleaning or entering closed, rarely used rodent infested structures ; disturbing rodent excreta or nests ; keeping captive wild rodents as pets ; handling equipment or machinery that has been in storage, leaning animal shelter area, hand plowing or planting ; sleeping or camping on the ground, and living in a home with an increased density of mice in or around the home
徒手處理受困嚙類動物或其屍體清理及進入嚙類動物寄居之地方擾亂嚙類動物的巢穴或接觸其排泄物飼養野生的嚙類動物作為寵物處理放置於嚙類動物出沒巢穴的器具徒手種植躺野地與及居住在嚙類動物頻密出沒的地方。Meanwhile, the study also shows that the diversity of studied cave animals is inversely proportional to human population density and water quality ; and bio - diversity, to some extent, is proportional to soil fertility and amount of chemical fertilizer, but inversely when excessive ; the correlativity between bio - diversity and vegetation cover rate is not obvious, when ground vegetation is strongly interfered by human being ; the amount of diestrammena marmorata is proportional to the d iversity of plant, and inversely proportional to soil fertility, and in a way, to water quality ; and the correlativity between community and water quality and soil fertility, and between water quality and the amount of mosquito and fly, is not as good as expected. the author points out that diestrammena marmorata, bat, mosquito, fly, oreolalaxrhohostig metus ( or cudata ), and fish can be chosen as in
同時,研究還表明:調查洞穴的物種多樣性與人口密度、水質成負相關;在一定范圍內,物種多樣性與化肥施用量、土壤肥力成正相關,超過一定的值則成負相關;在人類對地表植被的高強度作用下,物種多樣性與植被覆蓋率的相關性不明顯;蚊蠅數量與土壤肥力基本上呈正相關;斑灶馬數量與植物種數呈正相關,斑灶馬數量與在一定水質范圍內與水質呈負相關,與土壤肥力呈負相關;群落數與水質和土壤肥力、蚊蠅數量與水質都不能表現較好的相關性;研究認為,可以選擇斑灶馬、蝙蝠、蚊蠅、紅點囊蟾(或有尾類) 、魚類等作為指示動物對洞穴環境進行監測。It owns a factory with the annual productivity of 3000 mts botanical material, complete equipment and latest technology of extraction, separation, purification and drying procedures. on the basis of integrating the professional technical advantages, close cooperation with various scientific institutions and colleges and abundant medicinal resources in qinba mountains, it has developed and manufactured more than kinds of botanical extracts such as citrus aurantium p. e.,
擁有一個年加工植物原料3000噸的植化工廠,我們與多所科研院校緊密合作,充分利用秦巴山區的天然藥物資源,開發生產苦參堿淫羊藿刺五加紅景天白柳皮山楂葛根等多種天然植物提取物。After selected various high yielding and hybrid varieties, their nutrient uptake pattern, interaction among fertilizer, varieties and plant density should be investigated
近年來,我國選育出一批主要作物的高產品種和雜交種,應當研究它們的需肥特性,研究施肥與這些新品種及其種植密度等不同措施的關系。Based on the previous screenhouse study and field experiment, fertilization, plant variety and plant density were studied on two selected cropping systems : rape - rice - rice and wheat - rice, using an orthogonality design
在過去網室研究和大田試驗的基礎上,在油菜-水稻-水稻和小麥-水稻兩種供試種植制度上研究了施肥、作物品種和種植密度,採用正交設計。Based on study and practice in west zhejiang red soil experimental zone, the method and ways of adjusting cropping construction is : establishing " three - elements structure ", increasing in the ratio of forage - crop and cash - crop, stabilizing grain - crop production, adjusting breeding construction, developing agricultural industrialization, planting green - feed, estblishing new patterns, developing labour - intesive products, popularizing rice light cultivation ect
摘要根據浙西紅壤試驗區的研究實踐,提出建立三元種植結構、遵循「提高飼料比重、發展經濟作物、穩定糧食生產」原則、調整養殖業結構、發展加工業的種植結構調整思想方法;並採用發展青綠飼料、建立新模式、發展勞動密集型產品、推廣省工栽培等技術措施,調整紅壤丘陵區的種植結構,實現糧、經、飼平衡發展。The most important factors affected crop yield and economics in these experiments were : rape : population density ; early rice : interaction of p k ; late rice : rate of nitrogen application ; wheat : variety ; midrice. interaction of n k
這些試驗中影響作物產量最重要的因素是:油菜:種植密度;早稻:磷鉀交互作用;晚稻:氮肥施用量;小麥:品種;中稻:氮鉀交互作用。Initial growth of crop stands can be easily obtained by an increase of planting density or by application of increased level of basal fertilizers
作物苗的早期生長很易由提高種植密度或增施基肥獲得。The shrinking and swelling in plant stem diameter was closely related to the crop water status within plant, the parameters derived from stem diameter measurements were reliable plant water status indicators, which could reflect crop water deficits sensitively, duly and accurately
摘要植株莖直徑的收縮和膨脹與作物體內水分狀況密切相關,莖直徑變化測量參數能實時、靈敏地反映作物水分虧缺程度。This could be related to the increase in the length of the pathogen growth cycle induced by modifications in light and temperature inside high density plantations
這與密植作物內部光線和溫度的改變延長了病原菌的生長周期有關。From the outset, plant growth regulators, interpreted as hormones, have been heavily involved with "action at distance. "
植物生長調節劑,按激素來理解,從一開始就緊密地牽涉到「遠距離作用」。The paper also conducted cost and benefit analysis that indicates the protection cost is very much higher in ipr protection in agriculture in china as compared with other countries such as the us and other western countries, this is a very important restricting factor for the patent and pvp application in china. besides, the paper also discussed the possibilities of the unified system like pct and upov for ipr applications to minimize the cost of application and maintainence. with support of survey data and developed models, the papers conclude with the priority area for ipr protection in agriculture in order is as follows : pvp, patent, trade secret, and trade marks
同時,在大量檢索和設計調查問卷的基礎上,對我國農業知識產權保護的成本和效益進行理論分析,在對比其他國家專利和新品種保護成本的基礎上,分析出我國申請農業知識產權保護的成本和被侵權后的司法訴訟成本過高,影響了我國農業知識產權的申請和保護;此外,文章還就建立類似專利合作條約( pct )性質的國際植物新品種保護公約,以期在多國專利同時申請方面實現帕累托最優原則進行了理論探討,在此基礎上,文章進一步對比分析實施農業知識產權保護規則對我國農業技術貿易特別是國外直接投資可能帶來的影響進行,結果表明,強化農業知識產權保護,發展中國家會增加農業技術和產品的進口,發展中的大國更是如此;文章在調查問卷的基礎上提出了我國農業知識產權方面存在的問題和今後農業知識產權保護的目標體系和優先領域,農業知識產權保護的優先順序依次為:新品種、專利、商業秘密、商標和原產地。Chapter two is the research results and discussion, which consist of distributions of cell density, fluorescent characteristic per cell of ultraphytoplankton. synechococcus and picoeukaryotes are abundant in all stations of east china sea and yellow sea, and prochlorococcus ca n ' t be found in near - shore stations
第二章為在東、黃海所做工作的主要成果闡述,主要分析了由流式細胞計獲得的超微型浮游植物細胞密度、單細胞熒光在各站位的分佈特徵,結果如下:聚球藻( synechococcusspThey know they re the finest because they actually have the tomatoes tested for nutrient value. this is where the doctor from michigan comes in. his goal is to create a tomato with very high nutrient value so that the human body receives the strength it needs to fight off disease
他們要從這些沙土裡,培植出全球最優良的農作物,來自密西根的博士就是要創造出,極具營養價值的蔬菜和水果,好使人體能攝取所需,身體強健,就能擊退疾病。High population plantations have a lower incidence of these two diseases
密植作物不容易感染這兩種病害。The high population approach treats plantation as an annual crop ( one harvest only )
密植種植把大蕉當作一年生的作物處理(只收獲一次) 。The seeds of plants, especially the oil plants and corn, are related very closely to human life and, therefore, are becoming important target material for plant genetic engineering
摘要植物的種子,尤其是油料和谷類作物的種子與人類的生產生活關系非常密切,因此,也成為植物基因工程中進行改良的重要目標材料。Results from corn research trials in yunnan pointed out clearly the importance of the interaction between crop variety and plant population when using fertilizer efficiently to obtain high and economical yields
雲南玉米試驗結果清楚地指出,當施用有效量肥以獲得高經濟產量時,作物品種和種植密度間的交互作用很重要。分享友人