The preparation and use of compost - Part 5 ppsx

... 27.0 9 .5 Ash of sunflower stalk - 2 .5 36.0 18 .5 Ash, wood - 2.0 5. 0 32 .5 Bark, pulverized 1.6 0.9 0 .5 4.7 Barley straw 0.6 0 .5 1.0 0.4 80 The preparation and use of compost 52 Alternative ... 2.0 25. 0 33.0 Fish scraps (fresh) 7.0 4.0 - Hoof and horn meal 12.0 2.0 - 6 .5 Plant residues Ash of banana skin - 3.3 41.8 Ash of...

Ngày tải lên: 02/07/2014, 05:20

... The preparation and use of compost 12 3.1 Heating phase During the first stage of composting, the compost heap starts to heat up considerably. This effect is known as fermentation and is the ... feels crum- bly and looks like good brown/black organic soil. The preparation and use of compost 14 4 The practice of composting In this chapter the...

Ngày tải lên: 02/07/2014, 05:20

... Wageningen, The Netherlands Third revision by: Mira Louis and Marg Leijdens ISBN: 9 0-8 57 3-0 0 6-6 NUGI: 8 35 The preparation and use of compost 10 stacked in a heap. In the heap the decomposition ... climate. Also the acidity of the soil, the composition of the or- ganic matter, the humidity and the availability of oxygen strongly in-...

Ngày tải lên: 02/07/2014, 05:20

... around the top third and the bottom third of the barrel, at a distance of 52 cm from each other. Make another hole of 1 cm in the base of the barrel. Through this bottom hole the liquid from the ... to the trench. The bottom of the trench is loosened and a layer of dry vegetation is put on the bot- tom. 2 Then a layer of about 10 cm manure and b...

Ngày tải lên: 02/07/2014, 05:20

... suspended on a strong pole placed across the top of the drum. The preparation and use of compost 40 7 Putting compost to use Some of the many uses of compost are given in this chapter. Examples ... shortage, and they get all the nu- trients they need from the compost. Figure 16: A nursery bed made of compost Figure 17: Pots filled w...

Ngày tải lên: 02/07/2014, 05:20

... for the culture of carp larvae during the first two weeks, the use of decapsulated cysts constitutes a saving of over one third in the amount of Artemia cysts used, compared to the use of live ... appearance and the practical advantages of a dry feed and, in contrast to Artemia nauplii (47 0 -5 50 µm), their small particle size (20 0-2 50 µm) is more suit...

Ngày tải lên: 15/12/2013, 00:15

... (NH 3 ) 3 .5. 1.6. Bacteria 3 .5. 1.7. Ciliates 5. 2.1. Introduction 5. 2.2. Life cycle 5. 2.3. Biometrics 5. 2.4. Nutritional quality 5. 2 .5. Culture techniques 5. 2 .5. 1. Calanoids 5. 2 .5. 2. Harpacticoids ... years through the development and use of a succession of live food organisms as feed for the developing larvae. The aim of the present manual was t...

Ngày tải lên: 15/12/2013, 00:15

... easily Redgwick Rafter 1.0 1.0 2. 5- 1 0 5 0-1 00 3 0-1 0 4 Palmer Malony 0.1 0.4 1 0-1 5 5- 1 50 10 2 -1 0 5 Speirs Levy 4.10 3 0.2 1 0-2 0 5- 7 5 10 4 -1 0 7 Through micro-encapsulation techniques dietary ... 2.10 4 0.1 2 0-4 0 (phase) 2-3 0 10 4 -1 0 7 Petroff Houser 2.10 5 0.02 4 0-1 00 0. 5- 5 10 4 -1 0 8 Cellular volume is measured...

Ngày tải lên: 15/12/2013, 00:15

... - 100 250 - 300 0.37 92 - 110 300 - 350 0.33 100 - 117 350 - 400 0.30 1 05 - 120 400 - 450 0.27 107 - 120 450 - 50 0 0.23 1 05 - 117 > 50 0 0. 25 1 25 > 1200 0.20 240 Furthermore, all ... density.ml - 1 Culture Selco ® per 10 6 rotifers.day - 1 Culture Selco ® per m 3 .day - 1 (L-strain) (in g) (in g) 1...

Ngày tải lên: 15/12/2013, 00:15

... Vadala - - Bhayander P A. par India Bombay Bahinder - - Kelambakkam - - India Madras Vedaranyam - - Veppalodai - - Pattanamaruthur - - Spic Nagar - - Thirespuram - - Karsewar Island - - ... Harbour - - India Kanyakumari Thamaraikulam P A. par Abu-Graib, Baghdad P A. par Basra - - Dayala - - Iraq Mahmoodi...

Ngày tải lên: 15/12/2013, 00:15