54. Registration of seed producers 55. Cancellation of registration of registered seed producer 56. Reasons for refusal to register or for cancellation: when to be furnished 57. Appeal to Minister 58. Power of Minister to approve prescribed seed for production of Zambia certified seed. 59. Power of Minister to certify seed as Zambia certified seed 60. Zambia certified seed to be produced from approved seed 61. Certificate to be produced on sale of Zambia certified seed by registered seed producer 62. Power of Minister to certify imported prescribed seed as imported certified seed 63. Duties of seller on sale of certified seed in sealed containers 64. Prohibition against sale of uncertified seed as certified seed Section 65. Prohibition against sale of certified seed without possession of appropriate certificate 66. When seed failing to meet certification standards may be sold as quality declared seed PART IX OFFENCES AND MISCELLANEOUS 67. Failure to comply with Act or regulations an offence 68. Prohibition against sale of prescribed seed without seed seller's licence 69. Prohibition against sale of untested prescribed seed 70. Prohibition against sale of sub-standard prescribed seed 71. Prohibition against sale of prescribed seed under name other than varietal name 72. Prohibition against tampering with samples 73. Prohibition against altering, defacing or removing official records, etc. 74. Prohibition against altering, etc., documents and marks 75. Secrecy