Across:
1. Ranks stare rudely (5)
4. Feeling when being knocked back, having start of romance turn into start of depression? (9)
9. Anger in rural estate, which could be deadly (7)
10. He roars roughly, having sorer throat (7)
11. see 5 down
12. Cycling three-wheelers... hit and miss? (6)
14. Piece of cloth remains after end of this (4)
15. Huge 3 where soldier and workers attacked pest (5 5)
18. Awkwardly sided with acceptance of reefer, which is quite awkward indeed (10)
20. Parrot social media platform for summit (4)
23. Country's bumpy script includes 'Z' but not the French version (6)
24. Idiotically parroted lacrimal form (8)
26. Hatter ebulliently returns... they've made 9s since 1526 (7)
27. Hero of 23 - crazy land - donning jumper? (7)
28. Deride Cup being ruined with treated feet (9)
29. Hot, one set off in hurry (5)
Down:
1. Umpire swore about over with run out and switched back on (9)
2. Excitement generated by musical ornamentations around core of anthems (7)
3. Star is upset with bumpy flight? (6)
4. Coin "Input & Output", with "North & South", "Left & Right" and "Length & Breadth"? (10)
5,11ac. Scientist discovering paratuberculosis, but accepting horse has bolted... he made 15 using 16 (4 8)
6. Head of church is in 29 to reprimand (8)
7. Motivate at home with special anger (7)
:8. Courage: never running! (5)
13. After ten rude letters, socialist not put off (10)
16. Instrument to sharpen after South Australia has return of disease (9)
17. Considering everything starts to happen on internet, countries embrace catalogue (8)
19. Featured sexy lead, besmirched (7)
21. Shades one ran out of upset supplier (7)
22. Some children chew oral medication (6)
23. 5 11 style of robe Bo Peep sported (5)
25. Reasonable travel price quoted (4)
Solution:
RATES=DEJECTION|
E=H=T=I=O=H=N=E|
FIREARM=HOARSER|
O=I=I=E=N=S=P=V|
COLTRANE=STRIKE|
U=L=S=S=U=I=R==|
SASH=GIANTSTEPS|
E===H=O=D=E===A|
DISJOINTED=APEX|
==T=L=S=T=D=U=O|
BRAZIL=TEARDROP|
E=R=S=F=R=E=P=H|
BERETTA=RONALDO|
O=E=I=I=E=C=E=N|
PEDICURED=HASTE|
Name: 922 - Paratuberculosis
Author: by BenDR

Annos-Across:
1. *( STARE )
4. (r->D)EJECTION
9. IRE in FARM
10. *( HE ROARS )
12. cyc( TRIKES )
14. (thi)S + ASH
15. GI + ANTS + *PEST
18. JOINT in *SIDED
20. APE + X
23. Z in BRAIL(le)
24. *( PARROTED )
26. rev tel (h)ATTER EB(ulliently)
27. *LAND in ROO
28. *( DERIDE CUP )
29. H A + *SET
Annos-Down:
1. REF + O + CU(r)SED
2. (ant)H(ems) in TRILLS
3. *( STAR IS )
4. DIME + NS + I/O + NS
5,11ac. ( COLT + RAN ) in JOHNE
6. C + ( IS in HASTE )
7. IN + SP + IRE
:8. *NEVER
13. *( TEN RUDE ) + RED
16. SA + rev( POX ) + HONE
17. LIST in (acrostic) H O I C
19. S(exy) + TARRED
21. *SUPPL(i)ER
22. tel (chil)DREN CH(ew)
23. tel (ro)BE BO P(eep)
25. hp FARE
Defs-Across:
1. Ranks
4. Feeling
9. which could be deadly
10. having sorer throat
12. hit
12. miss
14. Piece of cloth
15. Huge 3
18. quite awkward indeed
20. summit
23. Country
24. lacrimal form
26. they've made 9s since 1526
27. Hero of 23
28. with treated feet
29. hurry
Defs-Down:
1. switched back on
2. Excitement
3. bumpy flight
4. Length & Breadth
5,11ac. he made 15 using 16
6. reprimand
7. Motivate
:8. Courage
13. not put off
16. Instrument
17. Considering everything
19. Featured
21. Shades
22. oral medication
23. 5 11 style
25. Reasonable