武吉巴里山西拉丹国家公园Way Canguk研究站犀鸟饲料种子的生长

D. Irawan, N. Nurcahyani, P. -, M. Kanedi, L. Utoyo
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引用次数: 0

摘要

犀鸟是一种果食鸟类。果蝠所消耗的水果数量众多,果类有石质和非裂纹。犀鸟在森林中的作用至关重要,因为它的消化系统没有对种子造成损害,因此反映了一个健康的森林,这表明该地区仍然有大量的树木。本研究是在TNBBS TNBBS的研究站进行的,该研究站采用了一种观察犀鸟种子在不同地点生长速度的直接观察方法。数据以图表和图表的形式呈现,然后进行描述性分析。研究结果显示,在12科、26种和7种未确定的种子中,共有581种。种子排出后的命运从整个种子中增长了39%,61%的种子没有受到捕食者的影响,也没有受到抑制种子生长的破坏和阴影因素的影响。失败果实的果实没有生长。与受控制的媒体或SPWC营地周边的网络增长率相比,野生动物的相位增长率要快得多。角比尔是一种水果鸟。角比尔所结的果实是用大量的数字和水果的类型将其浓缩成小水果,而这些水果有丰富的种子、namely ficus和非ficus types。森林里角比尔的角色是非常重要的,就像种子在食物和角比尔的种子上分散一样,因为它们的营养系统并没有破坏种子,所以它反映了一个健康的森林和在该地区的大树上的存在。这项研究的目的是受到另一种地点的直接观察再生角角种子的生长速率的影响。数据出现在表格和图表中,然后分析描述。结果显示,581种种子来自12个家庭、26个物种和7个未被确认的物种。随着种子数量的增长,种子的命运达到39%,61%的种子不经历生长,更成熟的捕食者和种子的破坏和阴影因素可能会使种子生长。失败的果实种子不生长。在自然中生长的速度比那些被媒体控制或包围营地的人要快。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Growth of Hornbill Feed Seeds at Way Canguk Research Station, Bukit Barisan Selatan National Park
Rangkong merupakan jenis burung pemakan buah (frugivory). Buah yang dikonsumsi rangkong dikategorikandalam buah yang kecil dengan jumlah yang banyakdan jenis buah yang memiliki batu (stone seeds), yaitu jenis fikus dan non fikus. Peran rangkong di hutan sangatlah penting yaitu sebagai penebar bijimelalui sisa makanan dan kotoran rangkong karena sistem pencernaannya yang tidak merusak biji  sehingga mencerminkan hutan yang sehat dan menandakan masih adanya pohon-pohon besar di wilayah tersebut. Penelitian ini dilakukan di Stasiun Penelitian Way Canguk (SPWC) TNBBS Lampung dengan metode observasi  langsung melalui pengamatan laju pertumbuhan biji pakan rangkong secara generatif (semai) pada lokasi yang berbeda. Data disajikandalam bentuk tabel dan diagram kemudian dianalisis secara  deskriptif. Hasil penelitian menunjukan diperolehnya biji sebanyak 581 buah dari 12 famili dan 26 spesies serta 7 jenis yang belum teridentifikasi. Nasib biji setelah dimuntahkan tumbuh sebanyak 39% dari keseluruhan biji yang diperoleh dan 61% biji  tidak  mengalami pertumbuhan diduga karena adanya predator biji dan rusaknya biji serta faktor naungan yang dapat menghambat pertumbuhan biji. Biji dari buah fikus yang berasal dari defekasi tidak mengalami pertumbuhan. Nilai laju pertumbuhan semai di alam  lebih cepat dibandingkan dengan semai yang berada di media terkontrol atau disekitar kamp SPWC.     The hornbill is a type of frugivory bird. The fruit consumed by the hornbill is categorized into small fruit with a large number and the type of fruit that has stone seeds, namely ficus and non-ficus types. The role of hornbill in the forest is very important, namely as seed dispersal through food waste and hornbill droppings because their digestive system does not damage the seeds so that it reflects a healthy forest and indicates the presence of large trees in the area. This research was conducted at the Way Canguk Research Station (SPWC) TNBBS Lampung with direct observation by observing the growth rate of generative hornbill feed seeds (seedlings) at different locations. The data is presented in the form of tables and diagrams and then analyzed descriptively. The results showed that 581 seeds were obtained from 12 families and 26 species and 7 species that had not been identified. The fate of seeds after vomiting grew as much as 39% of the total seeds obtained and 61% of seeds did not experience growth, presumably due to seed predators and seed damage and shading factors that could inhibit seed growth. Seeds of ficus fruit from defecation did not grow. The value of the growth rate of seedlings in nature was faster than those in controlled media or around the SPWC camp.      
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