growth duration 中文意思是什麼
growth duration
解釋
生育期-
The first period of rapid growth is nearly equal in duration for all cultivars.
第一次迅速生長期的長短對所有品種來說，幾乎是相同的。 -
Transgenic bt cotton mainly affect high - instar larvae by retarding the growth and intering the proceeding of ecdysis, pupation, and eclosion. the growth retardation leads to the postponement of growth period duration ( the showed that growth period duration prolonged 17 days ). feeding the larvae with the tissue of the transgenic bt cotton and the moths with the flower of transgenic bt cotton, the number of eggs and hatching rate decreased obverviously
轉基因藥防田中，天敵昆亞群落的個體數占整個昆蟲群落總個體數的10 . 0 % ，其優勢種為蜘蛛類、七星瓢蟲（ coceinellas叩te即uneitatalinnaeus ） 、龜紋瓢蟲（ prol ， laea少只ponjcagoeze ） 、大眼蟬長蜷（ prqp . ylaeajaponicagoeze ）和草嶺（助rys叩asepre即unetatawesmael ） 。 -
The evaporation of sodium tellurite glass in low gravity is explored and the formation and growth processes of teo2 microspheres are explained. the size of teo2 microspheres from low gravity is much larger than that from ground experiments and it is affected mainly by the temperature of melt in the heating coil and the duration time of vapor cloud during drop experiments
探索了微重力對亞碲酸鈉玻璃熔體氣化的影響，分析了微重力下由於玻璃熔體氣化而生成teo _ 2玻璃微球的過程，解釋了微重力下形成的微球尺寸遠遠大於摘要地面模擬實驗所得微球的原因。 -
Baby seeding direct sowing with re - paper covering were introduced in this paper in this study, many experiments were done include leveling the land of 20 hm2 paddy field experiment by using laser controlled land leveling machine in jing ertun village of liaoyang city, testing and summarizing the rules of breeding the baby rice used to sowing, investigating the growing of rice during its whole growth duration, testing and analyzing the performance both a kind of baby rice seedling direct planting machine and the baby rice seedling - throwing machine
本文還介紹了水稻紙膜覆蓋直播種植技術的種植方法。本文通過在遼陽市太子河區景爾屯村的20hm ~ 2水田應用激光設備進行平地作業，對乳芽培育的工藝規范進行了試驗和總結，跟蹤調查了水稻全生育期的生長狀況，分別對一種水稻乳芽直播種植機械和乳芽拋播機械進行了性能檢測與分析。 -
Particularly the growth duration of rice variety selected has to be little less than the frost - free period of the rice growing site
特別是所選水稻品種的生育期一定要小於種稻地點的無霜期。 -
The sunshine duration is long, the temperature difference is big, the frost - free period is long, and the annual solar radiation amount is much, which is good for the growth of crops
日照時間長，晝夜溫差大，無霜期長，年太陽能輻射量大，對農作物生長十分有利。 -
When considering the combined impacts of climate change and the direct effects of co2 ( cc + pe ), the simulated yields for irrigated wheat would increase at most sites. this was because the beneficial effects of co2 elevation might offset in a great extent the unfavorable effects due to shortening of the growth duration
當綜合考慮氣候變化和c伍濃度的直接影響（ cc + pe ）時， 3種gcms情景下灌溉小麥的模擬產量在絕大多數樣點都增加了，這主要是因為co :增益作用很大程度上可以抵消生育期縮短帶來的減產效應。 -
The results indicated that liangyoupeijiu showed better plant and leaf type, higher ratio of grains to leaf area and larger photosynthesis area, stronger ability of population dry matter accumulation during the period of vegetative growth especially from heading to being mature, longer leaf duration and grains - filling after heading than that of its parents and controls s ; more grains per panicle, lager all sink per plant and 1000 - grain weight
結果表明：兩優培九株葉型好，粒葉比和光合面積大，營養生長期群體干物質積累能力強，始穗后葉片功能期長、籽粒灌漿持續時間較長，抽穗期至成熟期的干物質增量明顯強于其親本和對照組合；穗頸節間維管組織比親本及對照發達；兩優培九單株總庫容量大，每穗實粒數多，千粒重較大。 -
This paper proposes the indexes for the climatic division and suitability of tobacco growth in yunnan according to the regional climatic characteristics : heat resource as primary index while precipitation and sunshine duration as secondary indexes
摘要根據雲南烤煙氣候特點，提出了判別雲南烤煙氣候類型及其適宜性的指標：熱量為一級指標，降水和光照為二級指標。 -
Two - ling early hybrid rice had relatively higher yield, shorter growth duration, and stronger resistance to rice blast than three - line early hybrid rice, but is was inferior in the performance of rice quality ( chalky rice percentage ) and plant height
與三系雜交早稻相比，兩系雜交早稻具有產量較高、生育期較短、稻瘟病抗性較強等優勢，但堊白粒率高，米質較差，植株偏高。 -
Objective to study the accumulation of dry matter and changes of isoimperatorin content and accumulation in the root of angelica dahurica in different growth and development duration
摘要目的明確白芷不同生長時期干物質積累及根中異歐前胡素質量分數和積累量變化。 -
The effects of the growth temperature and duration on the growth of aligned carbon nanotube array were studied with the help of sem and tem
為了優化定向碳納米管陣列的制備，對生長溫度及生長時間進行了研究。 -
However, for all of the early hybrid rice combinations, it is necessary to shorten the growth duration, decrease the chalky rice percentage and improve the disease resistance, especially the resistance to rice blast
無論三系還是兩系組合，都需要縮短生育期、降低壟堊白粒率、提高抗病性特別是對稻瘟病的抗性。 -
Study on plant growth regulator shk - 6 on soybean yield and protein quality and its photosynthesis in different growth duration
6對大豆光合生理及產量品質形成效應的研究 -
Under the ( 2 co2 ) scenarios, the growth duration of winter wheat at all the sites would be shortened evidently due to the increased temperature, which would bring harmful effects for wheat production. however, co2 elevation and change in the climate variability had almost no any influence on the growth duration
在（ 2 co _ 2 ）條件下，氣候增暖將明顯縮短小麥生育期的天數，這將對小麥產量帶來不利的影響，但co _ 2濃度增長和氣候變率變化對小麥生育期幾乎沒有影響。
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