Fertigation novel method applying von soman (5 Ergebnisse)

Hardcover. Zustand: New. Contents: 1. Need for precision application of nutrient to the root. 2. Basics of plant nutrition. 3. Soil fertility. 4. Fertilizers. 5. Fertigation. 6. Nutrient dosage and fertigation schedule. 7. Fertigation on green house crops. 8. Fertigation management-future. Fertigation requires a thorough understanding of the science behind the technology to make it deliver the immense possibility it offers in crop production. Though the idea of fertigation existed from the times of solution culture, it did not receive the necessary attention from among plant nutritionists and agronomists when it reappeared in the context of micro irrigation. Fertilizer application in field agriculture has also not developed as a precision technology. Recommendations of the quantum of fertilizers required for a crop, at least in India are not based on current varieties of the crops, nor have they anything to do with the growth rate and developmental changes occurring while a crop is managed by the grower. Most of the fertilizer recommendations are itself very old and efforts to make them relevant to the current growing conditions, soil status, crop variety and crops reaction to the environment etc. are very limited. It is even worse when growers follow traders recommendations whose idea is to sell more the fertilizer they supply. Not only lower yields and very low fertilizer use efficiencies, but the deterioration of soil and water bodies are the results. …

Hardcover. Zustand: Brand New. 98 pages. 0.43x9.02x5.98 inches. In Stock.

Zustand: New. 2021. hardcover. . . . . . Books ship from the US and Ireland.

Zustand: New. In English.

Hardcover. Zustand: Brand New. 89 pages. 9.00x6.00x0.50 inches. In Stock.