PTPes 30.b:17[2] :דאינון חטיין‏ : because they (i.e. the wheat) are tender
See the entire entry for ḥṭy#2 vb. to be delicate

PTPes 30.b:17[2] :דאינן {רטישין}<טרישן>‏ : that (the grains) are hard
See the entire entry for ṭrš vb. to be stopped up