State Of Agricultural Land Research Articles

PENGARUH DOSIS PUPUK FOSFOR DAN KONSENTRASI GIBERELIN PADA PERTUMBUHAN DAN HASIL TANAMAN KUBIS BUNGA (Brassica oleraceea L.)

The flower cabbage (Brassica oleraceea L.) is a type of vegetable plant belonging to the family of cabbage plants (Cruciferae). Flower cabbage often called "cauliflower" has many benefits to consume, because it contains calories, protein, carbohydrates, calcium, and vitamins A, B1 and C. Farming is very much affected by the state of agricultural land, a problem that often occurs due to lack of elemental content nutrients in the soil that affect the inflorescence and flower cabbage growth. Therefore, to increase the yield of cabbage flowers offered the method of land optimization with the addition of nutrients in the form of phosphorous soil and also the addition of gibberellin hormone that has a role to flowering cabbage plants. The research was conducted by using Randomized Block Design (RBD) in divided plots with 2 treatments, Phosphorus (P) as the main plot with 3 treatment levels P1 (100 kg / ha), P2 (125 kg / ha) and P3 150 kg/ha then the concentration of Giberelin (K) as a subplot with 3 levels of treatment K1 (75 mg / L), K2 (100 mg / L) and K3 (125 mg / L)). From the result of the combination of the two treatments were 9 treatment combinations, repeated 3 times to obtain 27 units combination of treatments, each experimental plot consisted of 15 plants. Parameters observed include plant height, number of leaves, number of flowering plants, flower diameter and flower weight. The result of the research showed no significant interaction in all plant variables but the dosage of phosphorus fertilizer gave significant effect on the height variable of the 10 hst plant on the P1 (100 kg/ha) treatment, the leaf number variant showed significant effect at age 40 hst on P3 treatment (150 kg / ha), the number of flowering plant variables showed significant effect of 60 hst on P3 treatment (150 kg / ha), flower diameter variables showed significant differences in P3 treatment (150 kg / ha). The best treatment is P3 treatment (150 kg / ha). Gibberellin concentrations did not have a real effect on all plant variants.

PENGARUH DOSIS PUPUK FOSFOR DAN KONSENTRASI GIBERELIN PADA PERTUMBUHAN DAN HASIL TANAMAN KUBIS BUNGA (Brassica oleraceea L.)

The flower cabbage (Brassica oleraceea L.) is a type of vegetable plant belonging to the family of cabbage plants (Cruciferae). Flower cabbage often called "cauliflower" has many benefits to consume, because it contains calories, protein, carbohydrates, calcium, and vitamins A, B1 and C. Farming is very much affected by the state of agricultural land, a problem that often occurs due to lack of elemental content nutrients in the soil that affect the inflorescence and flower cabbage growth. Therefore, to increase the yield of cabbage flowers offered the method of land optimization with the addition of nutrients in the form of phosphorous soil and also the addition of gibberellin hormone that has a role to flowering cabbage plants. The research was conducted by using Randomized Block Design (RBD) in divided plots with 2 treatments, Phosphorus (P) as the main plot with 3 treatment levels P1 (100 kg / ha), P2 (125 kg / ha) and P3 150 kg/ha then the concentration of Giberelin (K) as a subplot with 3 levels of treatment K1 (75 mg / L), K2 (100 mg / L) and K3 (125 mg / L)). From the result of the combination of the two treatments were 9 treatment combinations, repeated 3 times to obtain 27 units combination of treatments, each experimental plot consisted of 15 plants. Parameters observed include plant height, number of leaves, number of flowering plants, flower diameter and flower weight. The result of the research showed no significant interaction in all plant variables but the dosage of phosphorus fertilizer gave significant effect on the height variable of the 10 hst plant on the P1 (100 kg/ha) treatment, the leaf number variant showed significant effect at age 40 hst on P3 treatment (150 kg / ha), the number of flowering plant variables showed significant effect of 60 hst on P3 treatment (150 kg / ha), flower diameter variables showed significant differences in P3 treatment (150 kg / ha). The best treatment is P3 treatment (150 kg / ha). Gibberellin concentrations did not have a real effect on all plant variants.

Опыт проведения инвентаризации земель сельскохозяйственного назначения в Томской области

В статье сформулированы новые задачи, стоящие перед органами исполнительной власти Томской области и местных органов власти в области управления земельными ресурсами, инвентаризации и мониторинга земель сельскохозяйственного назначения. Текущая работа требует фактического информационного ресурса, характеризующего состояние сельскохозяйственных земель, которые могут быть получены через инвентаризацию. Последняя инвентаризация земель сельскохозяйственного назначения в Томской области была проведена в начале 80-х годов XX в., и это не позволяет оценивать полноту и направление изменений, которые произошли в землеустройстве в последние 30 лет. Представлено поэтапное описание инновационного проекта по инвентаризации земель сельскохозяйственного назначения на примере Томской области; описаны основные проблемы и параметры для их решения. В результате этой работы сформирован региональный информационный ресурс по инвентаризации земель сельскохозяйственного назначения, способный предоставлять данные в исторической перспективе. С помощью технологий дистанционного зондирования и ГИС были созданы электронные карты сельскохозяйственных земель при условии ссылки на хозяйствующих субъектов. Собрана и систематизирована агрономическая информация в виде тематических картограмм культур, урожая, содержания гумуса в почве, фосфора, калия, рН почвы и др. Описаны перспективы для дальнейшего развития проекта в ближайшие годы, такие как мониторинг по ветеринарному и фитосанитарному состоянию территории субъекта; регистрация и мониторинг объектов животноводства, домашнего скота, разработка электронных карт лесов и водоемов Томской области; учет невостребованных и неиспользуемых земель для передачи в муниципальную собственность.

ЭКОЛОГО - ЭКОНОМИЧЕСКИЕ ПРОБЛЕМЫ АГРАРНОГО ЗЕМЛЕПОЛЬЗОВАНИЯ В РЕСПУБЛИКЕ КАЛМЫКИЯ

Aim The aim is to analyze the ecological, economic and social issues of land use and to define organizational and economic measures to improve its effectiveness. Methods . We used scientific methods: comparison, generalization, analysis, synthesis, induction, deduction, system methods etc., as well as specific scientific methods: economic and mathematical, statistical, expert assessments, and others. On the basis of these methods we have carried out ecological and geographical, ecological and economic analysis in historical perspective, evaluating the degree of the influence of natural and anthropogenic factors on the degradation of agricultural land and efficiency of land use in general. Thus it revealed that the main problems of land-use issues in Kalmykia and possible ways to resolve the problem. Results. Regional studies of ecological and economic problems of land use, the study of the historical experience of grazing industry, the assessment of the current state of arid areas have allowed developing mechanisms for land management and environmental protection, preventing negative social and economic consequences. Conclusions. The present state of agricultural land in the Republic of Kalmykia has led to a significant change in the direction of deterioration of fragile arid ecosystems, which explains the decrease in the total ecological and socio-economic effects, manifested in the reduction of all benefits received by the population. Solving the problems identified above requires an effective economic mechanism of rational land use and environmental protection in the arid zone, which includes science-based land-use regulations, an effective system of land management, a set of measures to prevent further degradation of natural ecosystems.

Long-lasting Development of Agricultural Land Economy in CSR

Agricultural and arable and is considered the most important riches in CSR. Although in a world-wide comparison it has only a poor quality, the extent of the arable area is large enough to be self-sufficient in the supply of foodstaffs (with the aid of the import trade) besides other agricultural raw materials. The paper illustrates the state of agricultural land in CSR and SSR. Since World War 2nd, the extent of arable areas has been continuously diminishing. In future, on the other hand, it should increase. The paper treats also of the problem of the land quality and its areal reserves.