Seedling and adult stage resistance to spot form of net blotch (SFNB) in spring barley and stability of adult stage resistance to SFNB in Morocco
The aims of this study were to identify resistance to spot form of net blotch (SFNB) in spring barley and to investigate the stability of SFNB resistance in Morocco. The seedling resistance to SFNB was evaluated by inoculating 340 barley...
Human and insect pollinator perceived floral colors of 81 species of angiosperms (flowering plants) from Trivandrum (Kerala, India) was represented using the CIE 1976 L*a*b* color space and color hexagon, respectively. The floral color...
Managing rangelands: promoting sustainable forage-grass species: Lasiurus sindicus Henrard: a promising, drought-tolerant, tussocky perennial grass suitable for pasture development in desert areas
This is a factsheet about Sewan grass (Lasiurus sindicus) that Popularly known as the king of the desert, sewan grass is remarkably well adapted to the desert. High water-use efficiency enables this native grass to maximize production even in...
Managing rangelands: promoting native shrub species: Ziziphus nummularia: a promising forage shrub for silvopasture in arid and semi-arid ecosystems
This is a factsheet about Ziziphus nummularia is one such important shrub species of arid and semi-arid tracts. Continuing to supply foliage over a long time, it plays a vital role in the economy of dryland peoples. It is a multipurpose shrub...
Variation for seed protein and ODAP content in grasspea (Lathyrus sativus L.) germplasm collections
Development of grass pea (Lathyrus sativus L.) varieties with low seed anti-nutritional factor, β-N-Oxalyl-L-α, βdiaminopropionic acid (ODAP) content but with high seed protein content would be beneficial for human consumption. In this study, a...
Release of a New Faba Bean Variety "Chourouk" Resistant to the Parasitic Plants Orobanche foetida Poir. and Orobanche crenata Forsk. in Tunisia
The broomrapes (Orobanche spp. and Phelipanche spp.) aretroublesome holoparasitic plants, completely dependent on their hosts for their nutritional requirements; water and nutrients. Orobanche crenata,O. cumana, O. foetida, O. minor,Phelipanche...
Impact of climate change and agricultural practices on irrigation water requirements under Nile delta conditions
Agriculture in Egypt consumes about 80% of the available water resources. With an ever-increasing demand and a relatively fixed supply of fresh water, every drop of water should be treated as a drop of life. Consequently, effective on-farm...
Effective management of on-farm irrigation for some major crops in Egypt using CROPWAT model
Field experiments were carried out (2013/2014 and 2014/2015 for wheat; 2014 and 2015 for maize) at the two sites of Giza area (Giza governorate, represented to Middle Egypt) and Shandaweel area (Sohag governorate, represented to Upper Egypt)...
A 'systems' approach to serve communities in the dry areas
In the face of complex dryland agro-ecosystems, research efforts often address only a part of the problem rather than deal with all its dimensions. This restrictive sectoral approach tends to rely on narrow perspectives, unrealistic...