Answer to Define base level and distinguish between ultimate base level and temporary (local) base level..
Niger is a oily seed which makes it an excellent energy source for the birds that eat it. But its oily nature also causes it to dry out AND LOSE ITS ATTRACTIVENESS TO BIRDS.Birds will turn their beaks to old niger seed.Avoid waste by only purchasing niger in a quantity you'll use in a month or two.ou may also see it called NygerÂ®. 3) NIGER SEED HAS A SHELL. As small as it is, a niger seed does have a shell. If you think birds aren't eating the seed because you see some on the ground, examine it more closely: you may be seeing mostly the thin niger hulls.
EarlyBird 50 Nigerâ¢ is a 50 day crop!!! Vegetable Growers: Grow niger as a second crop, after bee pollinated crops, such as curcubits. Niger is a high value crop, is very attractive to honeybees and possibly increases yields on following crops.aize following Niger seed gave grain yield advantage of 20.19% compared to maize following Mucuna pruriens (velvetleaf). The use of Niger seed as precursor crop with 23-46 kg N-P ha-1 and 8 t FYM ha-1 produced better grain yield of maize.