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1·Lower glume of sessile spikelet pitted between veins.

在脉之间具洼点的无梗小穗的更低的颖片。

2·Culms up to 1. 5 m; upper glume of sessile spikelet thinly pilose.

秆可达1。5米；稀疏的无梗小穗的上面颖片具柔毛。

3·This may indicate that spikelet development before heading limits grain size.

这可能表明抽穗前的小穗发育限制籽粒大小。

4·But fertile floret number is directly regulated by hormones after the top spikelet formation.

而顶小穗形成之后，激素直接调节小花的发育。

5·Pedicels of spikelet pair equal, as long as rachis internode; upper glume with 0. 5-1 mm mucro.

小穗对的花梗等于，倍于轴节间；上面颖片具0。5 - 1毫米短尖头。

6·All the P(T)GMS have higher wrapround spikelet rate and relatively lower indehiscent spikelet rate.

参试不育系包颈率都较高，而闭颖率相对较低。

7·Spikelet density is an important trait related with panicle number, spikelet number and grain weight.

水稻小穗着粒密度是一个重要的农艺性状，其与单株穗数、小穗数和粒重等有密切的联系。

8·All the P(T)GMS have higher wrapround spikelet rates and relatively lower indehiscent spikelet rates.

参试不育系包颈率都较高，而闭颖率相对较低。

9·In this study, the interactions of locus were complex in both pollen fertility and spikelet fertility.

本研究还表明花粉育性及小穗育性的座位互作是极其复杂的。

10·While the grain protein content of multi-spikelet wheat displayed a shape of V during filling stage.

而多小穗小麦籽粒蛋白质含量随着灌浆时间的延长含量呈现出“ V ”字型变化。

小穗

1·The number of leaf primordia was affected by both genotype and environment, while the Numbers of bracteal, spikelet and floret primordia were affected mainly by environmental factors.

叶原基数由基因型和环境条件共同决定，而苞叶原基、小穗原基和小花原基数以环境因子的影响为主。

2·Temperature within extremely low and high levels, affected spikelet formation, ripening, and final grain yield.

极低、高范围内的温度影响小穗生成、熟和最终籽粒产量。

3·But fertile floret number is directly regulated by hormones after the top spikelet formation.

而顶小穗形成之后，激素直接调节小花的发育。

4·We previously reported that SUPERNUMERARY BRACT (SNB) regulates the transition of spikelet meristems into floral meristems in rice.

我们之前已经报道过SNB(多颖壳)基因，它调控着水稻小穗分生组织向花分生组织的转变。