| S.No. |
Designation |
Chemical name |
|---|
| 1. |
Amiben |
3-amino-2,5-dichlorobenzoic acid |
| 2. |
Amitrole(Weedazol) |
3-amino-1,2,4-triazole |
| 3. |
Aqualin |
Acrolein or acryladehyde |
| 4. |
Atrazine |
Acrolein or acryladehyde 2-chloro-4 ethylamino-6-isopropylamino; 1,3,5-triazine |
| 5. |
Bromacil(Weedazol) |
5-bromo-6-methyl-3-5-butyluracil |
| 6. |
Carbyne(Barban) |
4-chloro-2-butynyl N-(3-chlorophenyl) carbamate |
| 7. |
CDAA(Allidochloro) |
2-chloro-NN-diallylacetamide |
| 8. |
CDEC |
2-chloroalbyl dethyldithiocarbamate |
| 9. |
CIPC(Chloropropham) |
Isopropyl N-(3-chlorophenyl) carbamate |
| 10. |
CMMPP(Mecoprop) |
4-chloro-2-methylphenoxypropionic acid |
| 11. |
Dalapon(Dowpon) |
2,2-dichloropropionic acid (sodium salt) |
| 12. |
Desmetryne(Weedazol) |
2-methylmercapto-4-isopropylamino-6-methylamino 5-triazine |
| 13. |
Dichlone |
2, 3-dichloro-1, 4-naphthaquinone |
14. |
Dicryl (chloranocnyl) |
N-(3,4-dichlorophenyl) methacrylamide |
| 15. |
Diphenamid |
N, N-dimethyl-LL-diphenylacetamide |
| 16. |
Diquat(Reglone) |
1,1-ethylene-2, 2-dipyridylium dibromide |
| 17. |
Diuron |
3-(3, 4-dichlorophenyl) 1.1-dimethylurea |
| 18. |
DNOSBP |
4,6-dinitro-o-sec-butlphenol |
| 19. |
Endothal |
3, 6-endoxohydrophthalic acid |
| 20. |
EPTC(Eptam) |
Ethyl N, N-dipropylthiocarbamate |
| 21. |
Fenac |
2,3,6-trichlorophenylacetic acid |
| 22. |
IPC (Propham) |
Isopropyl N-phenylcarbamate |
| 23. |
Lasso (Alachlor) |
a-chloro-2, 6-diethyl-N (methoxymethyl) acetanilide |
| 24. |
Linuron (Afalon) |
3, 4-dichlorophenyl-N-methoxy-N_methylurea |
| 25. |
Machete (Butachlor) |
2-chloro-2', 6'-diethyl-N-(butoxymethyl) acetanilide |
| 26. |
MCPB |
2-methyl, 4-chlorophenoxybutyric acid |
| 27. |
Methabenzthiazuron (Tribunil) |
1,3-dimethyl-3-(2-benzothioazolyl) urea |
| 28. |
Molinate (Ordram) |
5-ethyl NN-hexamethylenethiocarbamate |
| 29. |
Monuron |
3-(p-chlorophenyl)1, 1-dimethylurea |
| 30. |
MSMA |
Monosodiummethanearsonate |
| 31. |
Nitrofen (TOK) |
2, 4-dichlorophenyl p-nitrophnylether |
| 32. |
PCP |
Pentachlorophenol |
| 33. |
Paraquat (Gramaxone) |
1, 1-dimethyl-4, 4'-bipyridylium dichloride |
| 34. |
Picolinic acid (Picloram) |
4-amino-3,5,6-trichloropicolinic acid |
| 35. |
Prometryne (Caparol) |
2,4-bis (isopropylamino)-6-(methylthio)-5-triazine |
| 36. |
Propanil(Stam F-34; Rogue) |
3'-4-dichloropropionanilide |
| 37. |
Propazine |
2-chloro-4,6-bisisopropylamino-1, 3, 5-triazine |
| 38. |
Pyrazone (Pyranin) |
5-amino-4-chloro-2-phenyl-3-pyridazinone |
| 39. |
Simazine (Tafazine) |
2-chloro-4 6-bisethylamino-1, 3-5-triazine |
40. |
Solan (Pentanochlor) |
N-(3-chloro-4-methylphenyl)-2-methyl pentanamide |
| 41. |
Terbacil |
5-chloro-6-methyl-3-t-butyluracil |
| 42. |
Trifluralin (Treflan) |
2,6-dinitro-NN-dipropyl-4-trifluoro-methylaniline |
| 43. |
2,4-D |
2,4-dichlorophenoxyacetic acid |
| 44. |
2,4-DB |
2,4-dichlorophenoxybutyric acid |
| 45. |
2,4-DES (Crag herbicide) |
2,4-dichlorophenoxyethyesulphate |
| 46. |
2,4,5-T |
2,4, 5-trichlorophenoxyacetic acid |
| 47. |
TCA |
Trichloroacetic acid |
| 1. |
Achene |
One-seeded indehiscent fruit in which the pericap is firmly adnate to the seed |
| 2. |
Adnate |
Refers to the fusion of unlike parts |
| 3. |
Alternate |
Leaf arrangement, one leaf at each node of the stem |
| 4. |
Annual |
A plant whose life extends for only one season |
| 5. |
Apetalous |
Without petals |
| 6. |
Berry |
A fleshy, several-seeded fruit |
| 7. |
Biennial |
A plant whose life-duration extends over two seasons |
| 8. |
Bract |
A modified, reduced leaf which subtends a flower or portion of an inflorescence |
| 9. |
Calyx |
The outer whorl of flower parts, the sepals |
| 10. |
Capsule |
A dehiscent, dry several-seeded fruit |
| 11. |
Corolla |
The whorl of flower parts immediately next to the calyx, composed of petals |
| 12. |
Cotyledon |
Seed leaf; the first pear-like structure usually paired (dicots),appearing above the ground in most dicotyledonous plants. The cotyledons are thick and fleshy and serve as food storage organs of the embryo plant. The so-called cotyledon (scutellum) of monocotyledons (monocots) does not come out of the seed |
| 13. |
Dehiscent |
Reffering to a dry fruit which splits open at maturity, releasing the seeds |
| 14. |
Didynamous |
A class of plants in the Linnacean system with two long stamens and two short ones |
| 15. |
Dioecious |
A plant with unisexual flowers, the pistillate and staminate flowers being borne by different individuals. The opposite is monoecious |
| 16. |
Drupe |
A berry-like fruit with a hard endocarp |
| 17. |
Endocarp |
The inner layer of the pericarp of fruit wall |
| 18. |
Epipetalous |
Referring to stamens which are borne on the corolla |
| 19. |
Exstipulate |
Without stipules |
| 20. |
Gamopetalous |
Petals partially or completely fused |
| 21. |
Haustoria |
The absorbing organs (often root-like) of some parasitic plants,usually having the anatomy of a stem rather than of a root |
| 22. |
Indehiscent |
Referring to a fruit which does not split open and release the seed or seeds at maturity |
| 23. |
Inflorescence |
A cluster of flowers or flower-bearing portion or portions of a plant |
| 24. |
Irregular |
A flower with petals which differ in size |
| 25. |
Opposite (leaves) |
Leaves paired at each node |
| 26. |
Palmately compound |
A compound leaf in which the leaflets all arise from the same point |
| 27. |
Panicle (inflorescence) |
An indeterminate branch system where the primary axis bears |
