English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2007-07-12 06:12:26 · 3 answers · asked by Anonymous in Science & Mathematics Biology

IF they are grown in germination bags

2007-07-12 06:23:07 · update #1

3 answers

One of the major factors is water. Most seeds will not germinate unless they are mositened. They also need oxygen. Some seeds have a tough seed coat, and they will not germinate unless something scratches or breaks down the seed coat so water can get into the embryo. In some cases, mechanical scratches will do it; in others, the seeds need to go through an animal's digestive system (the acidity in the stomach affects it) before it will germinate. In that case, it is deposited with the feces, which act as plant nutrients!

2007-07-12 06:23:43 · answer #1 · answered by kt 7 · 0 0

of direction you would be able to desire to initiate out with a stable high quality seed that may not too previous and became produced with the aid of a wholesome and mature confirm plant. The seeds could desire to be allowed to mature on the confirm as long as possible. as quickly as interior the germination point temperature and obtainable moisture grow to be important. the quantity of obtainable gentle could impression the germination of a few vegetation. The germination media is of secondary value as some vegetation can germinate in water in straightforward terms, or as low as damp paper towels, sand, or sawdust. as quickly as the plant starts to produce root hairs the media standards grow to be extra important and needed nutrients could desire to be made obtainable.

2017-01-02 09:10:00 · answer #2 · answered by Anonymous · 0 0

water content, temperature and seed quality

2007-07-15 16:08:53 · answer #3 · answered by mowuseni 2 · 0 0

fedest.com, questions and answers