2.1 the influence of the climate on crop water needs A certain crop grown in a sunny and hot climate needs per day more water than the same crop grown in a cloudy and cooler climate. There are, however - apart from sunshine and temperature - other climatic factors which influence the crop water need.
Thyroid disorders: Goiter simply means your thyroid is larger than normal. It tells you nothing about thyroid function. Most people with goiter have normal thyroid function, some are hypothyroid, some are hyperthyroid. Hyperthyroidism means overactive (high) thyroid levels, and typically requires treatment. ...Read more.
There are two conditions that cause goiter: (i) the thyroid gland producing too much hormones -- hyperthyroidism; or (ii) thyroid gland producing too less hormones -- hypothyroidism. There are different types of goiter -- simple, hereditary, and those occurring due to different causes. Complete or partial removal of thyroid gland is called goiter surgery, mostly known as thyroidectomy. The enlarged thyroid gland that presses the other structures of the throat is removed in the surgery. This is a very simple and safe procedure carried out under anesthesia.