Paragraph 1
As regards any strip which is the subject of an agreement—
(1)
the farmer shall not apply insecticides except between 31st August in any year and the following 15th March;
(2)
the farmer shall not apply herbicides to the strip other than—
(a)
Tri-allate, diclofop-methyl, difenzoquat, flamprop-m-isopropyl or fenoxaprop-ethyl;
(b)
Glyphosate, provided that it is applied only in the preor post-harvest period;
(c)
Fluroxypyr, provided it is applied by spot treatment and solely for the control of cleavers; or
(d)
any other herbicide applied by any method which the Minister may from time to time approve for this purpose.