A Review on Resistance to Biotic Stress in Leaf-Colored Plant

نویسندگان

چکیده

As sessile organisms, plants have to be subjected insect attack. Over the long course of evolution, produced many mechanisms resist this biotic stress such as pigment accumulation. Pigment levels determined depth and distribution leaf color, thereby indirectly or directly affecting behavior Therefore, understanding mechanism mutual recognition between color will provide important theoretical insight for cultivation improvement new cultivars. This paper outlines leaf-color formation effect on attack, explores challenge research in interaction insect, soon potential direction future development. give a broad background improvements colored with resistance

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Plant Responses to Simultaneous Biotic and Abiotic Stress: Molecular Mechanisms.

Plants are constantly confronted to both abiotic and biotic stresses that seriously reduce their productivity. Plant responses to these stresses are complex and involve numerous physiological, molecular, and cellular adaptations. Recent evidence shows that a combination of abiotic and biotic stress can have a positive effect on plant performance by reducing the susceptibility to biotic stress. ...

متن کامل

Hyperspectral indices to diagnose leaf biotic stress of apple plants, considering leaf phenology

Novel and existing hyperspectral vegetation indices were evaluated in this study, with the aim of assessing their utility for accurate tracking of leaf spectral changes due to differences in biophysical indicators caused by apple scab. Novel indices were extracted from spectral profiles by means of narrow-waveband ratioing of all possible two-band combinations between 350 nm and 2500 nm at nano...

متن کامل

A review on plant peroxidases

Plant peroxidase (EC: 1.11.1.7) a heme-containing protein which is widely used in plants, microorganisms and animals. This two - substrate enzyme, catalyze the hydrogen peroxide into water with   oxidation of many organic and inorganic substrates that all of them can be used to measure enzyme activity. Although it’s specific substrate is hydrogen peroxide. Calcium and at least four disulfide bo...

متن کامل

A Review on Plant Leaf Classification and Segmentation

A leaf is an organ of vascular plant and is the principal lateral appendage of the stem. Each leaf has a set of features that differentiate it from the other leaves, such as margin and shape. This paper proposes a comparison of supervised plant leaves classification using different approaches, based on different representations of these leaves, and the chosen algorithm. Beginning with the repre...

متن کامل

Biotic resistance to invader establishment of a southern Appalachian plant community is determined by environmental conditions

1 Tests of the relationship between resident plant species richness and habitat invasibility have yielded variable results. I investigated the roles of experimental manipulation of understorey species richness and overstorey characteristics in resistance to invader establishment in a floodplain forest in south-western Virginia, USA. 2 I manipulated resident species richness in experimental plot...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Advances in Bioscience and Biotechnology

سال: 2022

ISSN: ['2156-8456', '2156-8502']

DOI: https://doi.org/10.4236/abb.2022.135013