Question

Despite favourable climatic conditions ,a farmer 's crop failed to give good yield give possible reasons for this

Answer 1

Despite favourable climatic conditions farmer's crop failed to give good yield because of
Use of poor quality of seeds...
The farming is not mechanized... Lack of proper use of manures and fertilizers...
Due to natural calamities like droughts nd floods
Due to pest and diseases
By using infertile soil for cultivation

Answer 2

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Despite favorable conditions, a farmer’s crop can fail to give good yield due to any or some of the following reasons:

(i) The soil was not ploughed properly. – Improper ploughing restricts the penetration of the roots of the crop plants deep into the soil. The consequences could be failure of plant before maturation.

(ii) Improper sowing of seeds – Sometimes the seeds are not covered after sowing is over. This makes the seeds prone to attack by rodents and birds. If a significant amount of seeds are damaged in this manner, it has a direct negative impact on the crop yield.

(ii) Flaws in irrigation – Sometimes despite favorable climate, under- or over-irrigation also leads to crop failure. In under-irrigation, the field remains comparatively dry and the crops wilt. In over-irrigtaion, the field becomes water-logged resulting in crop failure.

(iii) Competition from weeds – If weeds are not removed properly, they compete with the crop plants for nutrition and water. Hence a reduction in the crop yield is observed.

(iv) Loss in harvesting – If harvesting is not done properly, a significant amount of grain seeds are lost along with the chaff. This results in a lower yield.