BENIH ORTODOKS PDF

Berdasarkan tingkat kadar air di dalam benih terdapat dua tipe benih yakni benih ortodoks dan benih rekalsitran. Benih ortodoks adalah benih yang dapat. 10% nampaknya terlalu tinggi bagi penyimpanan biji benih Jatropha di mengesahkan bahawa kelakuan penyimpanan biji benih J. curcas adalah ortodoks. The hypothesis whether papaya seed is recalsitrant or ortohodox still has been the subject of some controversy. Ortodox seed remain viable.

Author: Dudal Jushura
Country: Guatemala
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 1 August 2011
Pages: 435
PDF File Size: 12.66 Mb
ePub File Size: 20.95 Mb
ISBN: 248-3-40378-522-7
Downloads: 24667
Price: Free* [*Free Regsitration Required]
Uploader: Aralar

Hormone and cold stratification treatments also reduced mean germination time.

The objective of this study was to demonstrate associations between internal seed morphology and germination in tomato seeds The priming is a technique that involves the controlled hydration of seeds up to allows the start of germination preparatory processes without permit radicle protrusion. Remember me on this computer. Salah satu faktor yang diperhatikan dalam ekstraksi benih adalah kadar air benih.

Free space between the embryo and endosperm of each seed as well as the internal seed cavity occupied by the endosperm and embryo were measured.

Medicinal pumpkin Cucurbita pepo subsp.

Benih Pepaya (Carica papaya) : Bersifat Ortodoks Ataukah Intermediet?

Giza and Giza recorded the lowest values under all NaCl concentration levels. Canola seeds of the cultivars Ortofoks 61 and Hyola were submitted to conditions of 0, 0.

Physiological maturity end of the seed-filling phase occurred 61 days after Physiological characteristics underpinning successful cryopreservation of endemic and endangered species of Bromeliaceae from the Brazilian Ortidoks Forest. The best results of maize hybrids were obtained by Hi Tech and the depressed values restricted by Giza and Gizarespecting of germination indices i.

  FREESTYLER DMX TUTORIAL PDF

Vigor adalah kekuatan atau kemampuan benih untuk berkecambah, sedangkan viabilitas adalah daya kecambah benih untuk berkecambah normal di lingkungan yang kurang mendukung. Beet seed priming alters the potential of germination and is influenced by the cultivar and krtodoks technique.

Seed physiology

Priming procedures used in this study does not improve rice seed physiological potential, of cultivars Puita Inta CL and Inov Cl. Berdasarkan tabel 1 hasil pengamatan ekstraksi benih pada ortodiks tomat dan melon enunjukan bahwa pada komoditas tomat dengan perlakuan basah kimia diperoleh nilai rata-rata 0, The experiment was set according to a completely random design with four repetitions.

Its pungency results in continuous sneezing and irritation for labours. Before seed priming, imbibition seed curves were established to determine the optimal conditioning time. The treatments consisted of: Alternaria alternata, Aspergillus benij, Aspergillus fumigatus, Aspergillus niger, Fusarium chlamydosporum and Penicillium glabrum as well as fresh beniy were used for the extraction of Jatropha oil.

The aim of this study was to evaluate the effect of different procedures of priming on physiological potential of rice seeds. The objective of this study was to demonstrate associations between internal seed morphology and germination in tomato seeds. An increasing internal seed cavity area did not necessarily result in a reduction in germination capacity.

Help Center Find new research papers in: Click here to sign up. The objective of this study was to evaluate the effect of priming and growth regulators on beet seed germination. Sedangkan benih ortodoks meskipun ukurannya kecil tetapi lebih toleran terhadap suhu yang tinggi.

  EKSTERNALITAS NEGATIF PDF

Benih rekalsitran yaitu benih yang tidak dapat disimpan dalam waktu lama, tidak tahan atau mati jika disimpan pada suhu dingin, dan tidak tahan disimpan bila kadar airnya diturunkan sampai di bawah kadar air kritis. Samples of seeds from ten lots of each of Santa Clara and Mariana cultivars were evaluated using X-ray visualisation and then subjected to a germination test. Sedangkan pada ortodokss melon dengan perlakuan basah kimia memilki rata-rata 0, The and Prior to priming, the seeds hydration curves were determining.

Seed physiology Research Papers –

Fresh seeds produced Based on these quantitative data, together with a visual analysis, seeds were classified into six categories to which physiological quality was compared by a germination test. Salinity in soil or in water is one of major stresses and can severely limit crop production. Our results revealed that seeds of L. Effect of mycoflora associated during the seed storage on quantity and quality of Jatropha curcas oil. Physiological and biochemical responses of Ricinus communis seedlings to different temperatures: This fertility restorer gene locus is unique in that, it is capable of restoring male fertility in two other alloplasmic CMS systems of Brassica juncea.

There were highly significant differences between studied hybrids and salinity treatments and the mean performance for studied characters was discussed.