“Pakistan has been closely coordinating with all sides to facilitate smooth transit of the humanitarian assistance,” it said. “The first batch of 41 Afghan trucks, which entered into Pakistan through Torkham is returning to Afghanistan today after loading the Indian wheat consignment at Attari-Wag...
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This broad adaptability likely results from a high rate of evolutionary changes in the polyploid wheat genome, which was formed by the hybridization of two or three wild diploid species. Domestication of tetraploid emmer and diploid einkorn wheat along with barley in the Middle East played a ...
is as old as species domestication. While pure line selection had been practiced for (Lupton1987; Shaltouki Rizi and Mohammadi2023) much of the 19th century, modern plant breeding, founded on the principles of Mendelian genetics started at the turn of the 20th century. Wheat benefited from pur...
In Pakistan, use of resistant cultivars is an affordable control measure. The main drawback with this measure is that resistance of cultivars to stripe rust could be easily overcome by new virulent Pst races6. Pathologists are now focusing on the use of biocontrol agents to combat rust. A ...
(Maliket al., 1995)which should be corrected by adjusting its time of application or by increasing the seed rate. Efficacy of some herbicides can be increased by their application with surfactant. It also increases the spectrum of control of weeds and reduces the dose of herbicide(Maliket al...
Where, µ is specific growth rate, dX is biomass while h is the time in hours. Product and growth yield coefficients The growth yield coefficient was calculated by Eq. 3. Yp/x=dpdX (3) Where, Yp/x is yield coefficient for product formation on the basis of biomass being developed, ...
Experience the convenience and effectiveness of this advanced agricultural equipment today. Model 4GK90 Cutting Width 900mm Matched Power R175 diesel engine Min Cutting Height ≥50mm Productivity 1000m2/h Laying angle 90°±20° Loss rat...
The DSSAT Nwheat model was coupled41with the GDM12,13parametrized for wheat blast using a monolithic approach and global input data7. The communication between the GDM and DSSAT Nwheat model occurs in a daily step through coupling points41that can affect and reduce state and rate variables such...
Tmin(0.035 °C per year) changed at a faster annual rate than Tmax(0.017 °C per year) and Tavg(0.026 °C per year), indicating that the nocturnal warming rate (annual) was 105.90% quicker than the diurnal warming (Table4). A similar trend in warming was documented in other parts ...