agronomic的例句大全

The DNA of Glycine soja was introduced into wheat through the pollen tube pathway after self pollination. The T 2 generation population's agronomic traits have greatly changed.

用花粉管通道法将野生大豆总DNA导入小麦，获得了转基因小麦，其后代的农艺性状有较大的变化。

10. Field evaluation for agronomic traits and disease-resistance of 8 advanced generation progenies ( or breeding lines) derived from continuously backcrossing the somatic hybrids with tobacco cultivars showed that these breeding lines had typical morphology identical to N.

对8个烟草体细胞杂交高世代材料进行田间农艺性状观察、统计分析和黑胫病抗性鉴定，以探讨他们在育种上的利用价值。

Plant somatic hybridization provides the possibility of genetic material recombination of sexual cross-incompatibility plants, results in novel plant cultivars and even new species. It is a preponderant technique, especially for improving agronomic traits controlled by multiple genes.

植物体细胞杂交使远缘杂交不亲和的植物有可能实现遗传物质重组，创造和培养植物新品种乃至新物种，尤其在多基因控制农艺性状的改良上具有较大优势。

Effect of Bt Gene on Agronomic Characters in Transgenic Bt Cotton Near-isogenic Lines

转Bt基因抗虫棉近等基因系的研究

So in my work, I have identified and evaluated the agronomic characteristic, tea quality, the main biochemical components and stress resistance of 50 tea germplasms of Northwest A& F University tea Research Station.

本研究通过对西北农林科技大学茶叶试验站的50份茶树种质资源的农艺性状、制茶品质、主要生化成分以及抗逆性进行了鉴定和评价，为茶树优良品种的选育提供了依据。

Test in 2008 in Heilongjiang province Lindian County auspicious test base village and agronomic laboratories.

试验于2008年在黑龙江八一农垦大学林甸县吉祥村试验基地和农学实验室进行。

The relationship between insect resistance and agronomic traits in transgenic Bt cotton varieties

转基因抗虫棉抗虫性与农艺性状的关系

Field experiments were conducted to study the influence of ground cover rice production system ( GCRPS) ( plastic mulching, straw mulching and bare upland) on agronomic parameters of yield components and rice grain yield response compared with normal paddy field under controlled irrigation production condition.

在田间严格控制土壤灌溉条件下，以常规水田为对照，研究了覆盖旱种（地膜、稻草和裸地）对水稻农学性状及产量变化的影响。

The influences of high temperature stress on plant height, peduncle length and spike length three agronomic characters were different because of varietal characteristic.

高温胁迫对株高、穗下节间长及穗长3个农艺性状影响程度因品种特性不同而异。

The agronomic traits of the wheat species such as plant height, spike length, panicle, and thousand seed weight decrease as grain sowing stage postponed. 5.

供试小麦品种的株高、穗长、穗粒数、千粒重等性状随播期的推迟而降低。

The total spike number of HT4-5 increased by 13.8% comparing with the control. Theoretical yields increased significantly, which indicates that agronomic traits of the transgenic plants were altered and parts of the shape were improved.

HT4-5的总穗数与对照相比增加13.8%，理论产量增加显著，这表明转基因株系改变了农艺性状，部分形状得到了改善。

identification and evaluation on main agronomic characters and disease resistance of the spring wheat landraces

春小麦地方品种主要农艺性状及抗病性的鉴定和评价

t2 agronomic traits were no significant difference with the control.

T2代转基因水稻的农艺性状基本与对照无显著差异。

Compared to the common compound fertilizer ( CCF), the N use efficiency, N agronomic efficiency and N physiological efficiency of CRF increased by 11.4%, 8.32 kg · kg-1 and 5.17 kg · kg-1, respectively.

与普通复合肥料相比，缓/控释复合肥的氮素利用效率（NUE）、氮素农学效率（NAE）及氮素生理效率（NPE）分别提高了11.4%、8.32kg·kg-1和5.17kg·kg-1。

the developing direction of eco-orchard construction is discussed. by using the ecology theory, technical measures such as biological, agronomic and engineering measures are put forward in the construct of eco-orchard in putian city, which produces the sustainable development of orchard in putian city.

讨论了生态果园建设发展方向，提出运用生态学原理，采取生物、农艺、工程等措施建设生态果园的方法，以使莆田市的果树生产向可持续生态果园的方向发展。

the design had simple structure and reliable transmission which can meet the agronomic requirements of bunch planting fertilization.

用于烟叶等种植机械。该设计结构简单、传动可靠，能够满足穴播施肥的农艺要求。

investigation on agronomic characters and quality characters of these new soybean varieties

大豆新品种农艺性状及品质性状研究分析

correlative analysis on trimness measure and yield of maize main agronomic characters

玉米主要农艺性状的整齐度与产量的相关研究

correlation and path analysis of the main agronomic traits of sponge gourd

有棱丝瓜主要农艺性状的相关及通径分析

study on effect and change rules of the main agronomic characters of different densities for ensiling maize

青贮玉米密度对主要农艺性状的影响及其演变规律的研究