The purpose of this chapter is to introduce the reader to the major or devastating diseases of rice. In the Fig.2.1, three fungal diseases, blast, sheath blight and sheath-rot, the bacterial disease, bacterial blight (BB) of rice and the viral disease, rice tungro disease (RTD), are ...
The fungal disease blast caused by Pyricularia oryzae and sheath blight disease caused by Rhizoctonia solani are major diseases of rice in Thailand. Recently emerging of dirty panicle disease is contributing to an additional challenge to the rice disease panorama. Dependence on fungicidal sprays for di...
BROWN riceRICE diseases & pestsDISEASE incidenceRICEDISEASE prevalencePADDY fieldsPYRICULARIA oryzaeBrown spot disease (Bipolarisoryzae) is increasing threat to global food security in the world as well as the most damaging disease of rice crop in Pakistan. In Sept...
One concern is that weeds and some diseases will increase in the fields that are not plowed(犁), requiring more chemicals to kill them than traditional rice does. Another question is whether the rice gives off more greenhouse gas. Despite the facts, its low costs and other benefits of ...
Sheath blight caused by Rhizoctonia solani Kühn is one of the important diseases of rice, resulting in heavy yield loss in rice every year. No rice line resistant to sheath blight has been identified till date. However, in some rice lines a high degree of resistance to R. solani has been...
5.The Influence of Hybrid Rice-glutinous Rice Intercropping on Diseases, Insects, Weed and Rice Yield;水稻杂糯间作对稻田病虫草害及产量的影响 6.A Study on the Comprehensive Control over the Diseases,pests and weeds in the Fields for Hybrid Rice Seed Production;水稻制种基地病、虫、草害的系统控...
Null mutation of a critical CG methylase has not been characterized at a whole-genome level in other higher eukaryotes, leaving the generality of the Arabidopsis findings largely speculative. Rice is a model plant of monocots, to which many of our important crops belong. Here we have ...
Blast,caused by Magnaporthe oryzae,is one of the most widespread and destructive diseases of rice.Breeding durable resistant cultivars(cvs) can be achieved... XS Zeng,XF Yang,ZH Zhao,... - 《Science China Life Sciences》 被引量: 59发表: 2011年 Fine mapping and identification of the soybean...
This work was supported in part by Grant-in-Aid for Young Scientists (Start-up) (18800049) from Japan Society for the Promotion of Science; and the Ministry of Health, Labor and Welfare, Comprehensive Research on Cardiovascular and Life-Style Related Diseases. Author information Author notes Oth...
(2)What might be a concern for researchers of perennial rice? AA.It may produce a harmful gas.B.It is easily affected by diseases.C.It is not adapted to local climate.D.It may do harm to the environment.(3)What can be a suitable title for the text? DA.Perennial rice replaces...