Description : The saline – alkali soil is also known as
Last Answer : Ans. Usar
Description : Saline soil is also called as
Last Answer : Ans. Solan chalk and White alkali
Description : Which of the following is/are correct about the Rann of Kachchh ? 1. It is a flat saline marsh land 2. It is in Rajasthan 3. It is the home of the Indian Wild Ass 4. It is a unique land formation supporting several singular species of ... 1, 2 and 3 (b) 2, 3 and 4 (c) 1, 3 and 4 (d) 1, 2, 3 and 4
Last Answer : Ans: (c)
Description : what plants can live in saline soil?
Last Answer : Need Answer
Description : Plants growing in saline soil are called
Last Answer : Plants growing in saline soil are called A. Xerophyte B. Hydrophyte C. Halophyte D. Heliophyte
Description : Identify the soil which ranges from red to brown in colour and saline in nature: (a) Red soil (b) Laterite soil (c) Arid soil (d) Alluvial soil
Last Answer : Identify the soil which ranges from red to brown in colour and saline in nature: (a) Red soil (b) Laterite soil (c) Arid soil (d) Alluvial soil
Description : Thermal algae can live in: (a) Saline soil (b) Hot water streams of 70°C (C) Deserts (d) Snow balls
Last Answer : Ans. ((b))
Description : Rice varieties suitable for Saline-alkaline soil are
Last Answer : Ans.CSR-10, CSR-13, CSR-27
Description : Rock phosphates are used in— (A) Saline soil (B) Sodic soil (C) Acidic soil (D) Neutral soil
Last Answer : (C) Acidic soil
Description : ___ soil is also known by different names like Reh, Kallar and Usar? a Peaty and Marshy Soils b Saline and Alkaline Soil c Red soils d Alluvial Soil e Laterite Soil
Last Answer : c Red soils
Description : Which of the following is not matched ? (a) Varuna —lrrigated or unirrigated condition (b) Vardan—Un.irrigated condition (c) Narendra•85 —Saline soil (d) K-88-Black grain
Last Answer : (d) K-88-Black grain
Description : Pneumatophores are found in (a) the vegetation which is found in marshy and saline lake (b) the vegetation which found in acidic soil (c) xerophytes (d) epiphytes.
Last Answer : (a) the vegetation which is found in marshy and saline lake
Description : Identify the type of soil on the basis of the given characteristics - 1. They are rich in lime, iron, magnesia and alumina. 2. They are generally clayey, deep and impermeable. 3. They are mainly found ... the given alternatives - a. Laterite soil b. Red and yellow soil c. Saline soil d. Black soil
Last Answer : d. Black soil
Description : Soil having pH less than 8.5 EC more than 4 and ESP less than 15 is — a. Saline soil b. Alkaline soil c. Saline Alkaline soil d. None of these
Last Answer : a. Saline soil
Description : Which is the most abundantly available soil in India? a. Saline Soil b. Alluvial Soil c. Laterite Soil d. Red Soil
Last Answer : b. Alluvial Soil
Description : Reclamation of saline soil which of the following practice is followed ? — a. Adequate drainage b. By good quality irrigation water c. Leaching of salts below root zone d. All of these
Last Answer : d. All of these
Description : White alkali soils are — a. Acidic soil b. Sodic soil c. Saline soil d. Saline Sodic soil
Last Answer : c. Saline soil
Description : In which soils, lime is used as soil amendment ? (A) Alkali (B) Acid (C) Saline (D) Saline-Alkali solis
Last Answer : (B) Acid
Description : What are the suggested levels for soil?
Last Answer : It depends on what you want to grow.
Description : Large portions of the earth with similar climate, soil, plant and animal life community is known as
Last Answer : Ans. Biosphere
Description : A practice of turning un-decomposed fresh green plant tissue into the soil to improve fertility status and physical structure of the soil.
Last Answer : Ans. Green Manuring
Description : All the populations of the different species living and inter-acting in the same ecosystem?
Last Answer : Ans. Community
Description : The region existing between two ecosystems which contain species of both ecosystems is
Last Answer : Ans. Ecotone
Description : Tree species suitable for alley cropping
Last Answer : Ans. Cassia siamea, Leucaena and Sesbania
Description : Multipurpose tree species
Last Answer : Ans. Albizia lebbeck
Description : Fast growing forest tree species
Last Answer : Ans. Eucalyptus sp.
Description : Rose species having large flowers in clusters
Last Answer : Ans. Floribundas
Description : The single borne rose species
Last Answer : Ans. Hybrid tea
Description : Yellow coloured rose species is
Last Answer : Ans. R. foitida
Description : Which species of citrus produces seedless fruits?
Last Answer : Ans. Tahiti lime
Description : Polyembryonic species of citrus
Last Answer : Ans. Acid lime
Description : Monoembryonic species of citrus
Last Answer : Ans. Pumelo
Description : Thornless species of citrus
Last Answer : Ans. Tahiti lime (C. latifolia)
Description : Which citrus species is known as Fancy fruit?
Last Answer : Ans. C. reticulate
Description : Breeding refers to selection procedure in which the segregating population of self pollinated species is grown without selections
Last Answer : Ans. Bulk
Description : Self pollinated species are also known as
Last Answer : Ans. Autogamous species
Description : The phosphate solubilizer species of micro organisms is
Last Answer : Ans. Pseudomonas
Description : The soil, air and seed borne disease of wheat
Last Answer : Ans. Kernal bunt (Neovossia indica)
Description : The soil borne disease of rice
Last Answer : Ans. Sheath blight of rice (Rhizoctonia oryzae)
Description : Nutrients absorbed by plants from soil solution are carried upward through the
Last Answer : Ans. Xylem
Description : The cause of most of the gaseous interchange in soil
Last Answer : Ans. Diffusion
Description : The crops prefer acidic soil
Last Answer : Ans. Rice, tea and potato
Description : Method used for the determination of lime requirement of an acid soil is
Last Answer : Ans. Shoemaker’s method
Description : Alkaline soil is also called as
Last Answer : Ans. Solanetz and Black alkali
Description : The soil, which have 8.5 indicates soil is
Last Answer : Ans. Alkaline
Description : Immobile element in soil is
Last Answer : Ans. Phosphorus
Description : In waterlogged rice field, atmospheric nitrogen can be fixed to the soil by
Last Answer : Ans. BGA
Description : Conversion of soil nitrate into gaseous nitrogen is
Last Answer : Ans. Denitrification
Description : Conversion of NH4 to NO2 in soil is brought out by
Last Answer : Ans. Nitrosomonas
Description : Azatobactor can fixes atmospheric nitrogen/ha to the soil.
Last Answer : Ans. 20-30 kg