Knowledge

BBCH-scale (bean)

Source 📝

513:
Feller, C.; H. Bleiholder; L. Buhr; H. Hack; M. Hess; R. Klose; U. Meier; R. Stauss; T. van den Boom; E. Weber (1995). "Phänologische Entwicklungsstadien von Gemüsepflanzen: II. Fruchtgemüse und Hülsenfrüchte. Nachrichtenbl. Deut".
536: 530: 116:
Emergence: hypocotyl with cotyledons break through soil surface ("cracking stage")
160: 97: 29: 93: 21: 35:
The phenological growth stages and BBCH-identification keys of bean are:
82: 377:
70% of pods have reached typical length, pods still break cleanly
331: 25: 503:
2 For varieties in which the flowering period is not limited
108:
Hypocotyl reaches the soil surface; hypocotyl arch visible
360:
beans beginning to fill out Main pod development period
244:
First flowers open (sporadically within the population)
300:
Flowering finishing: majority of petals fallen or dry1
143:3rd true leaf (first trifoliate leaf) unfolded 501:1 For varieties with limited flowering period 8: 252:Beginning of flowering: 10% of flowers open 233:First petals visible, flowers still closed 159:9 or more leaves (2 full leaves, 7 or more 358:50% of pods have reached typical length, 135:2 full leaves (first leaf pair unfolded) 385:80% of pods have reached typical length 369:60% of pods have reached typical length 350:40% of pods have reached typical length 342:30% of pods have reached typical length 319:10% of pods have reached typical length 37: 393:Pods: individual beans easily visible 308:End of flowering: first pods visible 7: 288:Full flowering: 50% of flowers open 476:Fully ripe: pods ripe (beans hard) 14: 127:Cotyledons completely unfolded 468:80% of pods ripe (beans hard) 460:70% of pods ripe (beans hard) 452:60% of pods ripe (beans hard) 432:40% of pods ripe (beans hard) 424:30% of pods ripe (beans hard) 416:20% of pods ripe (beans hard) 404:10% of pods ripe (beans hard)1 206:9 or more side shoots visible 1: 440:50% of pods ripe (beans hard) 398:8: Ripening of fruit and seed 321:Beginning of pot development 66:Beginning of seed imbibition 334:have reached typical length 225:First flower buds enlarged 198:Stages continuous till ... 168:2: Formation of side shoots 151:Stages continuous till ... 100:breaking through seed coat 553: 407:Seeds beginning to mature 217:First flower buds visible 211:5: Inflorescence emergence 480: 443:Main period of ripening2 397: 312: 237: 210: 174:First side shoot visible 167: 120: 74:Seed imbibition complete 51: 313:7: Development of fruit 255:Beginning of flowering 190:3rd side shoot visible 182:2nd side shoot visible 291:Main flowering period 280:40% of flowers open 272:30% of flowers open 264:20% of flowers open 18:BBCH-scale for beans 121:1: Leaf development 495:Harvested product 85:emerged from seed 499: 498: 544: 523: 38: 16:In biology, the 552: 551: 547: 546: 545: 543: 542: 541: 527: 526: 516:Pflanzenschutzd 512: 509: 502: 441: 405: 289: 253: 24:development of 12: 11: 5: 550: 548: 540: 539: 529: 528: 525: 524: 508: 505: 497: 496: 493: 489: 488: 485: 482: 478: 477: 474: 470: 469: 466: 462: 461: 458: 454: 453: 450: 446: 445: 438: 434: 433: 430: 426: 425: 422: 418: 417: 414: 410: 409: 402: 399: 395: 394: 391: 387: 386: 383: 379: 378: 375: 371: 370: 367: 363: 362: 356: 352: 351: 348: 344: 343: 340: 336: 335: 328: 324: 323: 317: 314: 310: 309: 306: 302: 301: 298: 294: 293: 286: 282: 281: 278: 274: 273: 270: 266: 265: 262: 258: 257: 250: 246: 245: 242: 239: 235: 234: 231: 227: 226: 223: 219: 218: 215: 212: 208: 207: 204: 200: 199: 196: 192: 191: 188: 184: 183: 180: 176: 175: 172: 169: 165: 164: 157: 153: 152: 149: 145: 144: 141: 137: 136: 133: 129: 128: 125: 122: 118: 117: 114: 110: 109: 106: 102: 101: 91: 87: 86: 80: 76: 75: 72: 68: 67: 64: 60: 59: 56: 53: 52:0: Germination 49: 48: 45: 42: 20:describes the 13: 10: 9: 6: 4: 3: 2: 549: 538: 535: 534: 532: 521: 517: 511: 510: 506: 504: 494: 491: 490: 486: 483: 481:9: Senescence 479: 475: 472: 471: 467: 464: 463: 459: 456: 455: 451: 448: 447: 444: 439: 436: 435: 431: 428: 427: 423: 420: 419: 415: 412: 411: 408: 403: 400: 396: 392: 389: 388: 384: 381: 380: 376: 373: 372: 368: 365: 364: 361: 357: 354: 353: 349: 346: 345: 341: 338: 337: 333: 329: 326: 325: 322: 318: 315: 311: 307: 304: 303: 299: 296: 295: 292: 287: 284: 283: 279: 276: 275: 271: 268: 267: 263: 260: 259: 256: 251: 248: 247: 243: 240: 236: 232: 229: 228: 224: 221: 220: 216: 213: 209: 205: 202: 201: 197: 194: 193: 189: 186: 185: 181: 178: 177: 173: 170: 166: 162: 158: 155: 154: 150: 147: 146: 142: 139: 138: 134: 131: 130: 126: 123: 119: 115: 112: 111: 107: 104: 103: 99: 95: 92: 89: 88: 84: 81: 78: 77: 73: 70: 69: 65: 62: 61: 57: 54: 50: 46: 43: 40: 39: 36: 33: 31: 27: 23: 19: 519: 515: 500: 487:Plants dead 442: 406: 359: 320: 290: 254: 238:6: Flowering 47:Description 41:Growth stage 34: 22:phenological 17: 15: 163:) unfolded 26:bean plants 537:BBCH-scale 522:: 217–232. 507:References 161:trifoliate 98:cotyledons 30:BBCH-scale 28:using the 94:Hypocotyl 58:Dry seed 531:Category 330:20% of 83:Radicle 96:with 332:pods 44:Code 195:2 . 148:1 . 533:: 520:47 518:. 492:99 484:97 473:89 465:88 457:87 449:86 437:85 429:84 421:83 413:82 401:81 390:79 382:78 374:77 366:76 355:75 347:74 339:73 327:72 316:71 305:69 297:67 285:65 277:64 269:63 261:62 249:61 241:60 230:59 222:55 214:51 203:29 187:23 179:22 171:21 156:19 140:13 132:12 124:10 113:09 105:08 90:07 79:05 71:03 63:01 55:00 32:.

Index

phenological
bean plants
BBCH-scale
Radicle
Hypocotyl
cotyledons
trifoliate
pods
Category
BBCH-scale

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