seed ratio的例句大全

Because of the introduction of germplasm of semicultivated soybean to the cultivated soybean, the more luxuriant growth had genetic correlation with lower seed-stem ratio.

由于秣食豆种质的导入，植株高大繁茂与小的粒茎比存在相关遗传。

Study on Multilocular Heredity of B.juncea and Interspecific Hybridization between B.juncea and B.napus; STUDY ON TECHNIQUE FOR SEED PRODUCTION OF TERNARY HYBRID COLE-RAPE SOWING IN SPRING& ⅳ. EXPERIMENT OF OPTIMUM ROW-RATIO AND DENSITY

芥菜型油菜多室性状的遗传表现及其与甘蓝型油菜的种间远缘杂交甘蓝型三系杂交油菜春播制种技术研究&Ⅵ适宜行比与密度研究

For seed cotton yield, lint yield, boll number per plant and boll weight, the SCA variance ratio to phenotype were 66.31%, 66.12%, 61.08% and 65.05%.

子棉产量、皮棉产量、单株铃数和铃重以显性方差为主，分别占表型方差的66.31%、66.12%、61.08%和65.06%；

Study on Fit Sex Ratio and Seed Production Period to Breeding Quail

种鹌鹑适宜性别比例及配种时间的研究

On the contrary, late varieties had weak sensitivity to temperature and strong tolerance to heat, with the imperfect grain ratio and 1000-seed weight having no changes.

晚熟品种属感温性弱的品种，其耐热性强，空秕率和千粒重与常年相比变化不大。

Eating quality of shrivelled seed fruits were superior to normal-seed fruits in smaller seed size and higher aril ratio.

小核果较大核果之优点为种子小，高果肉率及易于剥除果肉。

Effect of Seed Coat Matrix Ratio on Germination Rate of Pinellia ternate Artificial Seeds

半夏人工种子种皮基质配比对萌发率的影响

But 9:6: 1 ratio if seed setting rate was employed as an index. Furthermore, there were 2 pairs of restoring genes known as F_1F_1 and F_2F_2 in the 2 restorers.

以结实率作指标，恢复系具有两对恢复基因F1F1F2F2。

In course of breaking the seed dormancy, the content of endo-hormone ( Z, IAA, GA3 ABA) decreased gradually, but the rate of GA3/ ABA was increased quickly, which showed that improving ratio of GA3 and ABA can break the seed dormancy.

低温解除休眠过程中，GA3，ABA，Z，IAA四种内源激素含量均降低，GA3/ABA比值却升高，表明较高的GA3／ABA含量比可以解除种子休眠。

The ratio of Abutilon theophrasti increased in the former stage of drip irrigations, but seed banks became 0 when the drip irrigations had been applied for 8 years.

滴灌前期苘麻占总种子库比例有增大趋势，但滴灌处理8年时种子库为0。

The treatment of wheat seeds by drought-resistant agent could accelerate seed germination and seedling growth under drought stree, and increased the rate of seedling emergence and the ratio of root to shoot.

干旱胁迫下用抗旱剂处理小麦种子可以促进种子萌发和幼苗生长，提高出苗率，增加根冠比。

But the accumulative quantity is the most at the stage from the pod elongation to begining of seed-filling, and the absorptive ratio of N, P and K is 29.6%, 30.9%, 38.9%, respectively.

而吸收量以结荚至鼓粒期吸收最多，氮、磷、钾吸收量分别占总吸收量的26.9%，30.9%，38.9%。

Single-fruit seed weight, single-fruit weight, kernel weight and producing-kernel ratio were improved by controlling the length of main vine and leaf number during the course of selecting breeding aiming at multi-trait.

以多个性状为目标的选择育种过程中，通过控制主蔓长和叶片数，从而提高单瓜种子重、单瓜重、种仁重和出仁率。

And the optimal culture conditions were seed incubation time 8-12 h, inoculation ratio 6%, culture volume 25 mL, pH 7.5, fermentation temperature 40 ℃ and fermentation time 25 h.

产酶条件为：菌种种龄8～12h、接种量6%、装液量25ml、pH7.5、培养温度40℃、培养时间25h。

Correlation analysis indicated that there were no significant relationships between sedimentation and head length, spike number, 1000 seed weight and seed plumpness, but positively significant with seed horniness ratio.

对国内外60个品种的分析表明，沉降值与穗长、小穗数、千粒重、子粒饱满度相关性不明显，与子粒角质率呈极显著正相关。

The active ratio of peroxidase ( POD) of the red fruit, of American Ginsengwas in leaf. stem, flesh, seed and root order;

西洋参红果期过氧化物酶（POD）的比活力高低顺序为叶>茎>果肉>种子>根；

the result indicated that: high-hydroscopicity resin seed-coat was able to improve survival ratio of plastic-plate dry-raised seedling;

结果表明：高吸水种衣剂包衣稻种能提高塑盘旱育秧苗成秧率；

utilization ratio of agricultural resource of paddy fields means an input-output transform ratio of agricultural resource ( mainly includes seed rice, fingerling, chemical fertilizer, pesticide, feed farm manure, hay) of unit paddy field.

稻田的农业资源利用效率是指单位稻田的农业资源（主要包括稻种、鱼种、化肥、农药、饲料、农家肥、草料等）转化为产出量的效率。

with the increasing growth years, r-1 increased its plant height, branch numbers, annual hay yield, fresh/ dry ratio, and seed yield per plant.

随着生长年限增加，R-1的株高、分枝数、全年干草产量、鲜干比、单株种子产量等指标呈增加趋势，生产性能提高，四龄、五龄红三叶生产性能显著高于其他株龄。

the investigation mainly focused on the effect of seed age, inoculation, initial ph, rotation, concentration of fishmeal wastewater, compositions of fermentation medium and the ratio of carbon to nitrogen on lactic acid production, cod reduction and biomass formation.

以合成培养基和鱼粉废水替代培养基为原料，考查了种龄、接种量、摇床转速、初始pH、鱼粉废水浓度、培养基组成、碳氮比等因素对菌株生成乳酸的影响。