But suppose instead of that it has been only on same one ton but the size a few size of the grains or say let us say the for example vegetable growers they found that the size of the pumpkin or the size of the cucumber has significantly been big so that gave them kind of an impression that you know because of this fertilizer the size of the yield is growing the vegetable or something right. So that also becomes an impact important factor to take a decision while selecting a particular fertilizer.
उदाहरण के लिए सब्जी उत्पादकों ने पाया कि कद्दू का आकार या खीरे का आकार काफी बड़ा रहा है और   इस खाद की वजह से उपज का आकार बढ़ रहा है  तो यह  हमे  उस  विशेष खाद का चयन करते समय निर्णय लेने के लिए यह भी एक महत्वपूर्ण कारक बन  जायेगा |