相关实验视频

Updated: Jun 7, 2025

A Simple Protocol for Mapping the Plant Root System Architecture Traits
11:09

A Simple Protocol for Mapping the Plant Root System Architecture Traits

Published on: February 10, 2023

2.7K

在Platycladus orientalis切片中发现偶然根形成期间的蛋白质调节

Ting Liao1, Ye Wang1, Liqin Guo1

  • 1Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, No. 12A Rui Wang Fen, Fragrance Hills, Haidian District, Beijing 100093, China.

Tree physiology
|November 20, 2024
PubMed
概括

这项研究揭示了不分化的树皮细胞和皮质细胞在Platycladus orientalis切片中形成根原始细胞. 过氧化酶和多氧化酶等关键酶调节偶然的根形成,与荷尔蒙相关的蛋白质起着至关重要的作用.

关键词:
这是一种TMT技术.在皮层内植根.不同的蛋白质的差异性.东方的树木生活根源原始的原始原始体

更多相关视频

Poplar Adventitious Roots Induced by Stem Canker Pathogens: An Experimental System for Studying Roots Biology and Light Response-Related Processes08:07

Poplar Adventitious Roots Induced by Stem Canker Pathogens: An Experimental System for Studying Roots Biology and Light Response-Related Processes

Published on: October 11, 2024

200
Lateral Root Inducible System in Arabidopsis and Maize09:23

Lateral Root Inducible System in Arabidopsis and Maize

Published on: January 14, 2016

13.7K

相关概念视频

Primary and Secondary Growth in Roots and Shoots03:02

Primary and Secondary Growth in Roots and Shoots

Vascular plants, which account for over 90% of the Earth’s vegetation, all undergo primary growth—which lengthens roots and shoots. Many land plants, notably woody plants, also undergo secondary growth—which thickens roots and shoots.
55.8K
Responses to Salt Stress02:02

Responses to Salt Stress

Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
13.0K
Water and Mineral Acquisition02:34

Water and Mineral Acquisition

Specialized tissues in plant roots have evolved to capture water, minerals, and some ions from the soil. Roots exhibit a variety of branching patterns that facilitate this process. The outermost root cells have specialized structures called root hairs that increase the root surface, thus increasing soil contact. Water can passively cross into roots, as the concentration of water in the soil is higher than that of the root tissue. Minerals, in contrast, are actively transported into root cells.
31.5K
Regulation of Transpiration by Stomata02:04

Regulation of Transpiration by Stomata

During photosynthesis, plants acquire the necessary carbon dioxide and release the produced oxygen back into the atmosphere. Openings in the epidermis of plant leaves is the site of this exchange of gasses. A single opening is called a stoma—derived from the Greek word for “mouth.” Stomata open and close in response to a variety of environmental cues.
27.8K
Responses to Drought and Flooding02:41

Responses to Drought and Flooding

Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
10.6K
Adaptations that Reduce Water Loss01:57

Adaptations that Reduce Water Loss

Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
25.1K