Homogamy and cleistogamy as a condition necessary for self pollination to take place

Homogamy pollination process Definition of homogamy Homogamy refers to the ripening of the anthers and stigma of a bisexual flower at the same time This is actually a process in pollination where the flower anthers of a bisexual flower and the stigmas of a bisexual flower and ripe at the same time for pollination. Under… Continue reading Homogamy and cleistogamy as a condition necessary for self pollination to take place

what are the agent of pollination and their characteristics

Agent of pollination and their characteristics There are two major types of pollination sometimes we say that they are sometimes we say that their self pollination and cross pollinatio sometimes we say that they are self pollination and cross-pollination but at this very moment we want to look at the agent of pollination and this… Continue reading what are the agent of pollination and their characteristics

what is pollination and the different types of pollination

Definition of pollination Pollinatio is defined as the transfer of mature pollen grains from the Anther of one flower to the mature stigma of the same flower or another flower of the same plant or closely related species Pollination is the first step which leads to the eventual coming together of the male and female… Continue reading what is pollination and the different types of pollination

diseases caused by microorganisms in animals, like bacteria, virus, fungi and protozoa

there are so many types of diseases that are caused by microorganisms in animals these diseases are harmful to the well-being of every animal. so at this point we are going to look at animal diseases that are caused by viruses List of animal diseases caused by virus The following are types of diseases that… Continue reading diseases caused by microorganisms in animals, like bacteria, virus, fungi and protozoa

general control measures of diseases of the crop plant

How to control diseases of crop plants Diseases of crop plant can be controlled through cultural control methods, biological control and the chemical control method Cultural method of control of crop plant disease involves the use of crop rotation,  resistant varieties of crop,  using the best tillage practices regular weeding of the farm practicing from… Continue reading general control measures of diseases of the crop plant

onion Twister disease and its effect on onion production

What is onion twister disease? The Onion twister disease is a disease of the fungus that attacks the Onion crop. This disease is deadly as it impact on the production of onion by twisting the onion and deforming it. Symptoms of  onion  twister disease   This disease is known for curling, twisting, and chlorosis of the… Continue reading onion Twister disease and its effect on onion production

what is damping off disease of okra

What is damping off disease of okra? Damping off disease of okra is a fungus attacked or caused disease that affect the okra plant on the farm. The damping-off disease effects of okra,  it is caused by the fungi Pythium spp. and Rhizoctonia solani, which severely disrupt the early stage of the crop germination process by causing… Continue reading what is damping off disease of okra

what is root knot of tomato and okra disease? prevention method of tomato root knot disease

What is the root knot of tomato and okra disease? The root knot of tomato and okra disease is a disease of the tomato crop and okra caused by a nematode This nematode that attack the tomato roots and it’s knot lives in the ground and eat up the root of the tomato or okra… Continue reading what is root knot of tomato and okra disease? prevention method of tomato root knot disease

what is black arm bacterial Blight of cotton, its effects on cotton production, transmission processes, symptoms of the attack and prevention method?

What is black arm bacterial Blight of cotton?  black arm bacterial Blight of cotton is a bacterium caused infection of the cotton crop.  The attack of the black arm disease occurs through the leaves and stems near the ground causes seedling blight, leaf spot, blackarm on stem and petioles, black vein and boll rot. On… Continue reading what is black arm bacterial Blight of cotton, its effects on cotton production, transmission processes, symptoms of the attack and prevention method?