1) growing period characteristic
生育期特性
2) growth character
生育特性
1.
An experiment was conducted in field condition to determine the effect of direct-seeding associated with non-tillage after wheat on growth character and yield of hybrid rice.
在田间条件下 ,选用 4个杂交水稻组合 ,以育秧移栽为对照 ,研究了两熟制稻区麦后免耕直播杂交稻的生育特性和产量。
2.
Five hybrid rice combinations which are suitable for ratooning rice farming were used to study the effects of growth characters of the main rice on growth and development of ratooning buds.
选用5个适合再生稻种植的杂交中稻组合,研究主季生育特性对再生芽发育的影响。
3.
Growth characters, plant and economic features and chemical analysis determinations were done on the 6th week after germination and after harvesting respectively.
分别在6周和成熟时测定了生育特性、植株和经济性状及氮含量。
3) Growth and development characteristics
生育特性
1.
Growth and development characteristics of mechanical row-sowing rape and suitable cultivating technology;
机条播油菜的生育特性及配套技术研究
4) Growth characteristic
生育特性
1.
The growth characteristics of Xintiansi 1 and its cultural technological regulation;
新甜饲1号生育特性及栽培技术规程
2.
Effects of Light Qualities on the Growth Characteristics and Qualities of Tomato;
光质对番茄生育特性及其果实品质的影响
3.
Study on the growth characteristic and relative feeding value of four varieties of Brachiaria decumbens in Southern Fujian
4个臂形草品种在闽南地区的生育特性及其相对饲用价值研究
5) Growth characteristics
生育特性
1.
Growth characteristics and agronomic measures of spring soybean variety Fudou 310;
高蛋白春大豆福豆310生育特性及高产农艺措施
2.
Growth characteristics, fertility performance, flowering habit and major agronomic traits were investigated in natural field at Wuhan and Hainan, respectively.
本研究以华中农业大学新育成的5个质核互作型雄性不育系华108A、62048A、62066A、62046A和1623A为研究对象,在武汉和海南自然条件下观察各个不育系的基本生育特性、育性表现、开花习性和主要农艺性状;将5个不育系分别与两组恢复系按不完全双列杂交配制杂交组合,分别于2007年和2008年在武汉种植,考察F1的主要农艺性状以及稻米品质性状,进行配合力分析;同时用华108A与100个恢复系配组。
3.
With the indica hybrid rice combination Peiliangyou 986 as the test material,growth characteristics and yield formation of the rice mechanized transplanting(MT)were studied by using the comparison of mechanized transplanting with manual transplanting(TMT).
以籼型杂交水稻组合培两优986为试验材料,采用机械插秧和人工手插种植方式对比,研究机插水稻的生育特性和产量形成特性。
6) Growth characters
生育特性
1.
Studies on growth characters and productivities of different adzuki bean ecotypes in two sowingdates.;
不同播种期小豆生态类型的生育特性和生产力
2.
The research adopted the method of contrast laboratory with test fieldIt study four Bt cotton varieties resistance and growth characters in Jiangsu coastal areasLaboratory research ressult is the resistance of the four Bt gene cotton have got extreme outstanding standard field test result indicated that Bt cotton zoophobous tendency corresponding to it in laboratory
采用室内外对比试验的方法,就江苏沿海地区4个Bt棉主栽品种对棉铃虫的抗性与生育特性进行了研究。
补充资料：茶树育种生育期鉴定
茶树育种生育期鉴定
appraisal of development stage in tea breeding
茶树，种生，期鉴定(appraisal of de-veloPment sta罗in tea breeding)对茶树育种在生长发育过程中经历的时间所表现的性状进行评定。包括年生育期和个体生育期的鉴定，利用生育期的不同形态特征和经济性状，以及对外界环境条件的反应，有目的地加以鉴定。在年生育期内，趁早春可鉴定越冬芽萌发的早晚，对温度的反应，芽叶色泽、大小及茸毛的多少，春梢的生长势和生长量;夏季高温干早季节，可鉴定抗热及耐早性的强弱，芽叶色泽的变化，特别是紫色芽叶的出现，新梢生长量的变化，病虫害的感染程度;冬季可以利用自然条件鉴定茶树对低温的忍耐程度，特别是最低临界温度的反应。年生育期内，还可以鉴定构成产量各因子的表现，各季芽叶的比例，不同时期芽叶质量和内含成分的变化，开花结实习性等。个体生育期鉴定，是指从种子出苗到成龄进入全面采摘阶段，主要是鉴定种子的生活力，幼苗的适应能力、树型、树姿、分枝习性、叶片着生状态、树幅树高的变化、发芽密度等生育特点。单株产量和单位面积内产量增长幅度的变化，也是鉴定茶树个体生育期的重要内容。 (王融初)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条