FIELD: agriculture.
SUBSTANCE: invention relates to agriculture. Method is based on long-term annual observations of actual yields of spring barley. For prediction of yield, duration of two inter-phase periods is accounted for: sowing - ear and shoots - ear. Indexes of interphase periods are defined as the ratio of the number of days of the first period of sowing-waxing of the current year to the average duration of the same period in at least ten years. Similarly, the index of the second interphase sprouts-earing period is found. Product of the found indices gives the value of the general index. Predicted crop capacity is determined as product of the value of the general index by average yield, obtained for at least ten years.
EFFECT: method makes it possible to predict yield of spring barley with high reliability.
1 cl, 2 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| BARLEY GROWING METHOD | 2013 |
|
RU2539802C1 |
| METHOD FOR EVALUATING POTENTIAL PRODUCTIVITY OF FARM PLANTS, PREFERABLY COLLECTION SORTS OF SUMMER CEREAL EAR CROPS, DURING CULTIVATION UNDER CLEARLY DEFINED CONTINENTAL CLIMATE CONDITIONS | 2005 |
|
RU2294091C1 |
| METHOD TO PREDICT CROP CAPACITY OF SAFFLOWER GREEN MASS | 2009 |
|
RU2424652C2 |
| METHOD FOR CREATING A LOW CROWN OF FRUIT TREES GROWN ON SEEDLING ROOTSTOCKS | 2019 |
|
RU2733287C1 |
| IRRIGATED AGRICULTURAL CROPS YIELD AND PRODUCTIVITY EVALUATION METHOD IN THE FOREST-PROTECTED LANDSCAPES | 2017 |
|
RU2661829C1 |
| METHOD TO PREDICT CROP CAPACITY OF SAFFLOWER GREEN MASS | 2009 |
|
RU2424650C2 |
| METHOD TO PREDICT CROP CAPACITY OF GREEN MASS AND OIL NUTS OF SAFFLOWER | 2009 |
|
RU2420057C2 |
| METHOD TO FORECAST CROP CAPACITY OF GREEN MATERIAL AND OILSEEDS OF DYER'S SAFFRON (VERSIONS) | 2009 |
|
RU2415556C1 |
| METHOD FOR FORECASTING CROP YIELD BY DETERMINING COMPLEX OF METEOROLOGICAL PARAMETERS IN DAILY RESOLUTION | 2020 |
|
RU2770821C1 |
| PREDICTION METHOD OF SEED PRODUCTION OF LICORICE PLANTS | 2008 |
|
RU2363146C1 |
