Manure contains micro and macro nutrients which are essential for plant growth. During the decomposition process and after application to the soil, nutrients in manure especially nitrogen is easily volatile to the atmosphere and leaching by water. Zeolite has a high adsorption to ammonium ion, so the application of zeolite together with manure may improve the plant growth. The objective of this research is to evaluate the effect of manure and zeolite addition to the growth and absorption of plant nutrients of Ipomoea reptans. This research was conducted in green house of Department of Soil Science, Faculty of Agriculture, Bogor Agricultural University, from June until October 2004. Cultivation was conducted in two period. Immediately after ...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...
The objectives of this research are to evaluate the effect of zeolite addition on watermelon and can...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...
Manure contains micro and macro nutrients which are essential for plant growth. During the decomposi...
Fertilizer is one of nutrient sources that very important for increasing agricultural production bes...
Fertilizer is one of nutrient sources that very important for increasing agricultural production bes...
Chemical and physical characteristic of zeolite are use not only as nutrient absorber to increases f...
Zeolite has been known for improvement of soil fertility through increasing the cation exchange capa...
Research has been done to evaluate the addition of zeolite to manure fertilizer. This research is ai...
Utilizing Ultisols and Entisols to increase of the production of soy bean requires the improvement o...
Two studies of zeolite application on oil palm seedlings for repair media of planting using a sandy ...
Nowadays, Indonesia suffer a serious economic crisis. The situation is mainly caused by national ind...
Zeolite generally have a very high exchange ion capacity and capability to catch ions. Therefore, ze...
Although zeolites have been known since the 50's the application of zeolites in Indonesia started in...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...
The objectives of this research are to evaluate the effect of zeolite addition on watermelon and can...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...
Manure contains micro and macro nutrients which are essential for plant growth. During the decomposi...
Fertilizer is one of nutrient sources that very important for increasing agricultural production bes...
Fertilizer is one of nutrient sources that very important for increasing agricultural production bes...
Chemical and physical characteristic of zeolite are use not only as nutrient absorber to increases f...
Zeolite has been known for improvement of soil fertility through increasing the cation exchange capa...
Research has been done to evaluate the addition of zeolite to manure fertilizer. This research is ai...
Utilizing Ultisols and Entisols to increase of the production of soy bean requires the improvement o...
Two studies of zeolite application on oil palm seedlings for repair media of planting using a sandy ...
Nowadays, Indonesia suffer a serious economic crisis. The situation is mainly caused by national ind...
Zeolite generally have a very high exchange ion capacity and capability to catch ions. Therefore, ze...
Although zeolites have been known since the 50's the application of zeolites in Indonesia started in...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...
The objectives of this research are to evaluate the effect of zeolite addition on watermelon and can...
A research to study the effects of Zeolite and nitrogen fertilizer application on vegetative growth ...