Description : In Seed testing grow out test is conducted to determine a. Germination b. Genetic purity c. Viability d. Physical purity
Last Answer : b. Genetic purity
Description : Tetrazolium test to check seed viability is a. Chemical test b. Enzyme test c. Germination test d. a & c
Last Answer : a & c
Description : In seed drill, the depth of seed placement for better germination should be: a 3 cm b 5 cm c 7 cm d 10 cm
Last Answer : b 5 cm
Description : Which of the following is not required for seed germination’? (1) Water (2) Air (3) Sunlight (4) Suitable temperature
Last Answer : (3) Sunlight Explanation: Plants need sunlight to conduct the carbohydrate-making process called photosynthesis in their green leaves and stems. Seeds do not contain green pigment, but merely a ... more, conducive for gemination. The requirements for seed germination vary among all plant species.
Description : Which of the following is not required for seed germination? (1) Water (2) Air (3) Sunlight (4) Suitable temperature
Last Answer : Sunlight
Description : Seed viability is mostly tested by use of
Last Answer : Ans. 2, 3, 5-triphenyl tetrazolium chloride
Description : The most important seed component affecting seed /viability during storage is: a. Temperature b. Humidity c. Moisture d. Food reserves
Last Answer : Temperature
Description : What is the moisture content of seeds when germination starts ?
Last Answer : Germination starts when seed moisture is 35-60 %.
Description : Germination is inhibited by— (A) Red light (B) Blue light (C) U.V. light (D) I.R. light
Last Answer : (C) U.V. light
Description : Which one of the following is used in organic farming to prevent weed Germination & growth? A. Cow pea B. chick pea C. linseed D. Mulching
Last Answer : D. Mulching
Description : To reduce the crop-weed com-petition, at what stage are the herbicides used? (a) At germination (b) At tillering (c) At ear emergence (d) After first irrigation
Last Answer : (d) After first irrigation
Description : The optimum cardinal temparature point for germination of rice seeds is– 1) 20°C – 25°C 2) 18°C – 22°C 3) 30°C – 32°C 4) 37°C – 39°C
Last Answer : 1) 20°C – 25°C
Description : The optimum temperature for the germination of soybean is: (a) 11 OC (b) 20 OC(c) 15 OC (d) 22 OC
Last Answer : (d) 22 OC
Description : What is the minimum required potato seed per hectare ?
Last Answer : A minimum of 1.5 tons of potato seeds are required per hectare .
Description : Required seed rate for raising tomato nursery is (A) 1000 gm (B) 400 Kg (C) 400 gm (D) 2.0 Kg
Last Answer : (C) 400 gm
Description : How much kg of sugarcane seed is required for sowing one hectare ? (a) 7000 – 7500 kg (b) 5500 – 6000 kg (c) 8000 – 8500 kg (d) 5200 – 5500 kg
Last Answer : (a) 7000 – 7500 kg
Description : Which of the following statements about independent financial statement audit is correct? a. The audit of financial statements relieves management of its responsibilities for die financial statements. b. An ... with PSAs should be determined by the client who engaged the services of the auditor
Last Answer : The auditor's opinion is not an assurance as to the future viability of the entity as well as the effectiveness and efficiency withwhich management has conducted the affairs of the entity.
Description : What are the steps involved in seed germination?
Last Answer : answer:Different plants have evolved different germination mechanisms. In general, though, there will be some way of restraining germination while the seed is still in the fruit. In some cases, ... the germination happens only when there is sufficient water in the environment to sustain the sprout.
Description : what is seed germination?
Last Answer : Need Answer
Description : hen and chick seed germination
Last Answer : I only had luck with the hen that produced the chicks...............then I would take the chicks off and plant them in another part of my rock garden, they are a succulent. They do well in winter and have babies.
Description : Which plant hormone promotes seed germination? -Biology
Last Answer : answer:
Description : How is seed germination affected by acid rain? -Biology
Description : Is soil necessary for seed germination? -Biology
Description : Is water necessary for seed germination? -Biology
Description : Does light affect seed germination? -Biology
Description : Is seed germination affected by temperature? -Biology
Description : Why is water necessary for seed germination? -Biology
Description : What affects seed germination? -Biology
Description : Physical factors needed for seed germination. -Biology
Description : Names of seed germination inhibitors. -Biology
Description : Why does salt affect seed germination? -Biology
Description : When does seed germination occur? -Biology
Description : When is seed germination over? -Biology
Description : Seed germination and dormancy. -Biology
Description : Seed germination and seedling growth. -Biology