162 prompts matching "Black pod disease of cocoa"
Real-life Nigeria: identification of a disc plough, harrow
Take identification of a disc plough, harrow out of the textbook. Describe a real Nigerian
Quiz: Planting operations: date of planting, seed rate
I am revising Planting Operations, Spacing and Plant Population for SS2 Agricultural Scien
Spot my mistake: How spacing affects light interception, competition, disease spread and final yield
Write a short SS2 Agricultural Science answer about how spacing affects light interception
Practice set: Worked calculation of population per hectare for maize at 75 cm x 25 cm
Give me a practice set on worked calculation of population per hectare for maize at 75 cm
WAEC prep: Calculating the mass of maize seed required for a 20 m x 15 m plot at a stated seed rate
Act as my WAEC Agricultural Science examiner. I am in SS2. Set me an exam-standard questio
Practice set: Two consequences of planting maize at half the recommended spacing
Set me five practice tasks on two consequences of planting maize at half the recommended s
Teach me: The meaning of mono-cropping, mixed cropping
I am an SS2 student studying Cropping Systems and Crop Rotation in Agricultural Science. E
Quiz: The principles of crop rotation: alternating deep
Set me a quick recall test on the principles of crop rotation: alternating deep at SS2 lev
Real-life Nigeria: Field observation of a standing maize and cowpea intercrop
Take field observation of a standing maize and cowpea intercrop out of the textbook. Descr
Spot my mistake: The meaning of four named cropping systems
Show me a worked example on the meaning of four named cropping systems with an error somew
WAEC prep: Drawing a four-course rotation for one school farm plot and justify the position of the legume
Act as my WAEC Agricultural Science examiner. I am in SS2. Set me an exam-standard questio
Practice set: Three advantages and two disadvantages of mixed cropping for a smallholder
Set me five practice tasks on three advantages and two disadvantages of mixed cropping for
Spot my mistake: The economic importance of weeds, including competition for water
Give me a wrong or muddled explanation of the economic importance of weeds, including comp
Teach me: Cultural, mechanical, biological and chemical methods of weed control, compared
Be my SS2 Agricultural Science teacher for this one point: cultural, mechanical, biologica
Quiz: The classification of herbicides as selective or non-selective
Quiz me on the classification of herbicides as selective or non-selective, from the SS2 Ag
WAEC prep: Calculating the quantity of product and water required to treat a 0.25 hectare plot at a stated
Act as my WAEC Agricultural Science examiner. I am in SS2. Set me an exam-standard questio
Spot my mistake: Major field and storage pests of Nigerian crops
Show me a worked example on major field and storage pests of Nigerian crops with an error
Teach me: The damage symptoms and the stage of the life cycle at which each pest attacks
You are my personal SS2 Agricultural Science tutor. Teach me the damage symptoms and the s
Quiz: Integrated pest management and the idea of an economic threshold
I am revising Crop Pests and Their Control for SS2 Agricultural Science. Test me on integr
Project task: Set up sealed jars of cowpea, one untreated
Set me a small project on set up sealed jars of cowpea, one untreated, the kind I could fi