Reproductive transition of grasses is characterized by switching the pattern of lateral branches,featuring the suppressi......

Nystroemia reniformis (Kawasaki) comb. nov. is proposed based on specimens showing organic connections between Chiropte......

Recently, whether Archaefructus has bisexual multi-parted flowers or just inflorescences of unisexual flowers, and wheth......

The origin of angiosperms has been tantalizing botanists for centuries. Despite the efforts of palaeobotanists, most of ......

为了发掘控制红掌(Anthurium andraeanum)主要观赏器官——佛焰苞发育的关键基因类型,本研究克隆的一个红掌B功能MADS-box基因。通......

By the observation of chloroplast ultrastructure in different period of bract colors of Euphorbia pulcherrima, the paper......

A mutant of panicle differentiation in rice called non-panicle (nop) was discovered in the progeny of a cross between 93......

Though bract and capsule wall of boll in cotton(Gossypium hirsutum L.) have different photosynthetic capacities,the feat......

7-O-[β-D-apiofuranosyl(1 →2)]-β-D-glucopyranoside on the ground of chemical and spectroscopic methods....

以矮生一品红苞片为外植体进行再生组织培养,结果表明,愈伤组织诱导率和分化率受培养基中激素种类及浓度影响较大,高浓度的生长素......

【目的】玉米籽粒脱水速率快、收获期含水率低是适宜机械粒收品种的基本要求。穗部性状是玉米遗传基础的直观表现,与籽粒脱水有较......

采用体外血浆复钙时间法,以维生素k1作为促凝血和灯盏花素作为抗凝血作用阳性对照,对玉蜀黍轴及苞叶石油醚、乙酸乙酯和正丁醇提取......

<正>A new flavonoid was isolated from the bract of Zea mays L.The structure of the compound was identified as 4&#39;,5,7......

By the observation of chloroplast ultrastructure in different period of bract colors of Euphorbia pulcherrima, the paper......