This hyphal network aids in water and nutrient uptake often helping the host plant to survive adverse conditions, and in exchange, the fungal symbiont is provided with access to carbohydrates.
42.
Identifying germplasm resources for breeding new and improved pastoral and arable crop cultivars with root systems that improve water and nutrient uptake, and reduce the impact of productive systems on the environment.
43.
Worm infections interfere with nutrient uptake; can lead to anemia, malnourishment and impaired mental and physical development; and pose a serious threat to children s health, education, and productivity.
44.
Photoautotrophic tissue culture is defined as " micropropagation without sugar in the culture medium, in which the growth or accumulation of carbohydrates of cultures is dependent fully upon photosynthesis and inorganic nutrient uptake ".
45.
Although fire can occur during the growing or the dormant seasons, managed fire during the dormant season is most effective at increasing the grass and forb cover, biodiversity and plant nutrient uptake in shortgrass prairie.
46.
Gerdemann and his colleagues had shown the importance of vesicular arbuscular mycorrhizae in helping nutrients uptake such as sulfur, calcium and phosphate by onions roots ( Rhodes and Gerdemann, 1978 " " ).
47.
These effects include regulation of endocytosis, ubiquitin-dependent proteolysis ( and, thus, regulation of nutrient uptake ), cytoskeletal dynamics, the cell cycle, translation, posttranslational protein modification, and the heat stress response.
48.
Singh, S . & Kapoor, K . K . ( 1999 ) Inoculation with phosphate-solubilising microorganisms and a vesicular-arbuscular mycorrhizal fungus improves dry matter yield and nutrient uptake by wheat grown in sandy soil.
49.
In the first few days of feeding, the larval form, referred to as the first-feeding stage, has slow growth due to poorly developed digestive systems, poor nutrient uptake, and lack of predator skills.
50.
In a recent study, " G . intraradices " was found to be the only arbuscular mycorrhizal fungi that was able to control nutrient uptake amounts by individual hyphae depending on differing phosphorus levels in the surrounding soil.
