tailieunhanh - Drought resistance in wheat (Triticum aestivum L.): A review

Wheat is an important cereal crop grown worldwide primarily for chapati, bread and biscuits. Target specific wheat breeding and quality improvement programs focus on developing genetically superior, high yielding, disease resistant cultivars with desired quality that are adapted to different growth environments. Drought refers to the condition of reduced soil moisture which induces several changes in crops ., morphological, biological, physiological and molecular changes. It also causes reduction in crop yield or in some cases cause crop failure. Rain-fed areas are more likely to face such conditions. These condition leads to the financial crisis among farmers whose major occupation is agriculture. Drought effects the crops in terms of its morphology, productivity etc. The essential stages of crop growth ., vegetative and reproductive are more likely to get affected. Some plants however possess mechanisms to tolerate such conditions. | 2019 8 9 1780-1792 EXCELLENT PUBLISHERS International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 8 Number 09 2019 Journal homepage http Review Article https Drought Resistance in Wheat Triticum aestivum L. A Review Raveena1 Richa Bharti1 and NeelamChaudhary2 1Chandigarh University Gharuan Mohali India 2PDM university Bahadurgarh Delhi NCR India Corresponding author ABSTRACT Keywords Drought stress proline tolerance nut UhPLC Redox titration Vitamin B6 Vitamin C Article Info Accepted 20 August 2019 Available Online 10 September 2019 Wheat is an important cereal crop grown worldwide primarily for chapati bread and biscuits. Target specific wheat breeding and quality improvement programs focus on developing genetically superior high yielding disease resistant cultivars with desired quality that are adapted to different growth environments. Drought refers to the condition of reduced soil moisture which induces several changes in crops . morphological biological physiological and molecular changes. It also causes reduction in crop yield or in some cases cause crop failure. Rain-fed areas are more likely to face such conditions. These condition leads to the financial crisis among farmers whose major occupation is agriculture. Drought effects the crops in terms of its morphology productivity etc. The essential stages of crop growth . vegetative and reproductive are more likely to get affected. Some plants however possess mechanisms to tolerate such conditions. Drought decreases the crop production to 50 . Tolerance against water stress is a difficult parameter in which the performance of a crop is influenced by several characteristics . biotic factors such as temperature fluctuations high irradiance and nutrient deficiencies and toxicities can challenge crop plants. hence the breeding of drought tolerance is a very difficult task as

• Nông nghiệp
• Redox titration
• Vitamin B6
• Vitamin C
• Drought resistance in wheat
• Wheat (Triticum aestivum L
• Redox equilibrium
• Lecture redox equilibrium
• Galvanic cell
• Standard reduction potential
• Reduction potential
• Fresh vegetables
• Cooked vegetables
• Selected vegetables
• Areca nut
• Areca nut (Areca catechu)
• Sorghum under field condition
• Management of anthracnose
• Tertiary eye care hospital
• Clinico haemato biochemical changes
• Foreign body syndrome
• Indo Bangladesh international
• Common animal husbandry practices
• Spodoptera litura
• Bacillus thuringiensis against
• Helicoverpa armigera
• Family planning methods
• Pregnant women attending antenatal clinic
• Non descript goat