Goat keeping in the tropics - Part 1 pptx

... Pig keeping in the tropics 4 Contents 1 Introduction 6 2 Pig keeping systems 9 2 .1 Free-range 'scavenging' pig keeping 9 2.2 Semi-intensive pig keeping 12 2.3 Small-scale intensive ... indications are given of the treatment possible. Agrodok 1 Pig keeping in the tropics Dick Muys Geert Westenbrink Pig keeping in the tropics 10...

Ngày tải lên: 01/07/2014, 19:20

... Pig keeping in the tropics 26 pen completely. In the daytime, when temperatures are higher, the top section of the walls can be opened, to be closed again towards evening to keep the warmth in. ... easily swept clean. The pigs can be ringed to stop them rooting in the soil. In Europe special pig rings (small pieces of iron) are sold, which are pinched into the...

Ngày tải lên: 01/07/2014, 19:20

... contamination. Table 2: Feeding programme for orphan piglets. Day Number of feeds Quantity each time (ml) 1 5 30 2 5 4 0-4 5 3 4 60 4 4 70 5-7 3 8 0 -1 00 8-9 3 12 0 1 0 -1 1 3 14 0 1 2 -1 4 3 16 0 ... Jan 1 Mar 12 Jul 5 Sep 13 Jan 6 Mar 17 Jul 10 Sep 18 Jan 11 Mar 22 Jul 15 Sep 23 Jan 16 Mar 27 Jul 20 Sep 28 Jan 21 Apr 1 Jul 25 Oct 3 Jan 26 Ap...

Ngày tải lên: 01/07/2014, 19:20

... ? Taking the sow away from the piglets during weaning, rather than removing the piglets. ? Putting the sow in a pen next to the boar after weaning. ? Bringing her into contact with the boar ... heat within 14 days of weaning, there are various possible causes: ? The suckling period has been too long - the shorter the period, the quicker she will come on heat...

Ngày tải lên: 01/07/2014, 19:20

... into the pen every day. In intensive systems iron-injections are often given whilst in free-range systems piglets get iron from the soil. Wood ash provides other minerals. Pig keeping in the ... place in the Pig keeping in the tropics 62 If a pig is fed 1 kg of a 20% protein mixture every day the rest of the feed can be composed of feed less rich...

Ngày tải lên: 01/07/2014, 19:20

... fragment SK-N-SH cells SH-SY5Y cells wt m wt m )11 9/ +17 8 10 0 ± 12 21 ± 5 10 0 ± 5 70 ± 20 )11 9/ +14 3 73 ± 10 10 ± 4 13 3 ± 30 70 ± 6 )22/ +17 8 91 ± 10 3.4 ± 2.6 10 0 ± 20 28 ± 7 )22/+4 23 ± 5 15 0 ± 20 ... r the expres- sion of the presenilin 1 (PS1) gene. A promoter region has been mapped in SK-N-SH cells and includes sequences be- tween )11 8 and +17 8 flanking t...

Ngày tải lên: 16/03/2014, 18:20

... by InTech, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work. Any republication, referencing ... use of the work must explicitly identify the original source. Statements and opinions expressed in the chapters are these of the individual contributors and not necessari...

Ngày tải lên: 19/06/2014, 19:20

... = γ 2μ(h+H) . 3.6.3 The - distribution The - fading model is a generic fading distribution that provides an improved modeling of small-scale variations of the fading signal in a line-of-sight condition. ... strategies in fading channels against their theoretical maximum performance. The main idea behind these transmission schemes is balancing of the link budget in real tim...

Ngày tải lên: 19/06/2014, 23:20

... 9 Chapter 10 Chapter 11 Chapter 12 Part 3 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 to keep positioning for the worst conditions within bounds. Configuration B can do the job with e min max equal ... 10 2 20 2 11 1 2 4 11 1 2 4 Q Q Q Q ωω ωω ⎛⎞ =+− ⎜⎟ ⎜⎟ ⎝⎠ ⎛⎞ =++ ⎜⎟ ⎜⎟ ⎝⎠ (40) From Eq. (40) one may write 2 21 21 1 14 1 a Q a ωω ωω ++ ==+ −−...

Ngày tải lên: 20/06/2014, 00:20

... School (19 13), the Juiz de Fora Engineering School (19 14), the Military Engineering School in Rio de Janeiro (19 28) and, finally, the Pará Engineering School in 19 31 (Telles, 19 93). The above ... School (19 13), the Juiz de Fora Engineering School (19 14), the Military Engineering School in Rio de Janeiro (19 28) and, finally, the Pará Engineering School in 19 3...

Ngày tải lên: 20/06/2014, 11:20