Soil Science Daily One Liner (11)

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Soil Science Daily One Liner Soil Science Daily One Liner

Agriculture Question & Answer

  Question Answer
1 Enriched FYM contains FYM and SSP in the ratio of? 5:01
2 Equilent acidity of (NH4)SO4 110
3 Equilent acidity of NH4CI?  128
4 Equilent Basity of CaCN?  63
5 Equivalent acidity of Ammonium Nitrate?  60
6 Equivalent acidity of DAP? 77
7 Equivalent acidity of Urea? 80-85
8 Equivalent basicity of Calcium nitrate {Ca(NO3)2}?   21
9 Fastest N2 fixing plant?  Sesbania rostrata
10 Fe, Mn, Mo, Cu, B and Cl, known as?  Catalysers and activator
11 Groundnut cake contains NPK?  7:1.5:1.3%
12 Groundnut pegs developed in the soil from? Fruits
13 Gypsum block resistance reading on?  400-600 ohms at F.C.
14 Gypsum contains?  29.2% Ca and 18.6% S
15 Gypsum equivalent in iron sulphate is? 1.42

  Question Answer
16 Gypsum equivalent value of Cacl2 0.85
17 Dominant state of saline soil?  Gujarat
18 Fertilizer Control Act (FCA) was introduced in year? 1957
19 Formula of bulk density is?  wt. of oven dry soil/volume of solids and pores
20 Formula of caustic soda is? NaOH
21 Grey speck of oat, First blight of sugarcane caused by?  Mn deficiency
22 Edaphic Factor?                      Soil Factor
23 Edible banana fruit is seedless because of? Vegetative parthenocarpy
24 Effective nodules are visually color of? Pink
25 El Nino and La Nina are? Reverse phenomena
26 Electric conductivity of saturation extract of saline-sodic soil in? more than 4.0 m mhos/cm
27 Gypsum an amendment applied to alkali soils belongs to? Soluble Ca-salt
28 Gypsum is used for the reclamation of?   Alkali soils
29 Heat capacity of humus is less than that of? Mineral matter
30 Heavy soils are difficult to bring to proper tilth because of their?  Plasticity

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