Even where PM was combined with various rates of NPK fertiliser, reduction in [K.sub.s] caused by [PM.sub.20] ranged between 20-43% in 2008 to 23 45% in 2009 relative to unmanured
1 Vegetables - sow carrots over the next month in short rows in unmanured
soil to get small, medium and large carrots from July to September - cover the area with fleece to keep out carrot root fly.
However, 4 treatments were chosen for this study: C, unfertilised, unmanured
control; NPK, recommended N, P, and K fertiliser to both the crops; NPK + FYM, recommended N, P, and K fertiliser to both the crops, and 15tFYM/ha.year to maize only; NPK + Zn, recommended N, P, and K fertiliser to both the crops, and 10 kg zinc sulphate/ha to wheat only.
Saunders had found that manured sorghum plots had 40% more Striga plants above ground than unmanured
On the other hand, Young and Mutchler (1976) found very little differences in thawing rates from manured versus unmanured
alfalfa plots, and in nutrient losses from manured and unmanured
Use a t-test to test the hypothesis that adding manure significantly increased corn yield compared to unmanured
Dig in manure and compost where you are going to grow potatoes, beans, peas and brassicas but leave a space unmanured
for root vegetables.
I had last year on One Rood common field land unmanured
forty [Bush.sup.1] and in my Garden all my other sorts failed except those and one other sort which I have from [Cheshire.sup.wh] comes the nearest to mine in the increment, a fine Potatoe but must have two Years more carefull Observation.
1 Sow carrots now and successionally over the next month in unmanured
soil to get fresh young roots from July onwards.
Application of manure changed the relationship of runoff total P and suspended solid concentrations relative to runoff from unmanured
plots (Table 4).
(2001) was able to accurately describe the potential for dissolved ([R.sup.2] = 0.79) and total P loss ([R.sup.2] = 0.83) from 57 recently manured and unmanured
2-[m.sup.2] (22 [ft.sup.2]) runoff plots in an agricultural watershed (Figure 3).
A crop rotation that includes small grains and unmanured
forage legumes will help to balance N, P, and K demand over time (Beegle et al.