Nofel Issa

4 Questions 11 Answers 0 Followers

Questions related from Nofel Issa

What better time to add chemical fertilizers to agricultural crops for cultivating (before, during, after) to achieve the least benefit from the weed?

To achieve the least benefit of the weed from the chemical fertilizers added to the agricultural crops and not to obtain adverse results in terms of increasing the growth of the weed as well as...

05 February 2021 7,674 32 View

What is the relationship that determines the depth of the mechanical cultivator with the age or size of the weed For crops planted in lines?

the great depth of the cultivator may lead to passage under the roots without killing them and may give negative results to break up the soil below the roots, increasing their activity, especially...

04 February 2021 3,548 7 View

Does the root or shoot system have a greater impact on agricultural crops?

The root system of the weeds may have a greater effect than the shoot, and the opposite may be true, as the root system impedes the spread of agricultural crops, as well as competition for water...

03 February 2021 6,452 15 View

Does the subsoil have an effect on the spread of weeds whose roots are more than 35 cm deep?

For weeds whose roots deepen more than the level of subsoil, they may be affected by this layer, for example, determined by height and growth, as well as limited to flower production and seeds.

02 February 2021 2,318 4 View