ESTD PERPUSTAKAAN UNTAD
ESTD PERPUSTAKAAN UNTAD
| JudulPengaruh Berbagai Skarifikasi Terhadap Perkecambahan Benih Kemiri (Aleurites Moluccana Willd.) |
| Nama: EVI DAMAYANTI |
| Tahun: 2021 |
| Abstrak Hazelnut (Aleurites moluccana Willd.) Is one type of MPTS plant so that hazelnut plants can be used as pioneers in rehabilitation activities. Hazelnut have a thick seed skin and impermiabel or dormant seed properties against water and oxygen, blocking water imbibisi and oxygen entry into the seeds. Scarification is one of the seed treatment efforts, aimed at breaking dormancy, as well as acceleration the occurence of uniform seed germination (Sholicha, 2009). There are three types of scarification, namely physical, chemical and mechanical scarification. The treatment of various scarification of hazelnut seeds can increase the germination of hazelnut seeds (Aleurites moluccana Willd.) In real time. This can be seen from the real influence of living treatment of various scarification to the germination of hazelnut seeds such as the percentage of the number of germinated seeds(G), the average percentage of the number of germinated seeds per day (MDG), the average germination day (GR), and the speed of tumb. Immersion scarification treatment using KNO3 with a consentration content of 0.2% for 24 hours give a better influence in the percentage of the number of germinated seeds with an average amount of 44%, the average percentage of germinated seeds per day with an average amount of 0.69%, the average germination day with the number of 42 days, and the speed grows with an average amount of 0.034%/etmal. When compared to other perpetrators. Keywords: Hazelnut, scarification, KNO3, Germination |