Roxburgh rose and bletilla striata interplanting method
A technology of thorn pear and bletilla striata, applied in the interplanting field of thorn pear and bletilla striata, can solve the problems of poor economic benefit and low land utilization rate, and achieve the effect of increasing economic benefit and reducing management cost
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Embodiment 1
[0023] A kind of interplanting method of thorn pear and bletilla striata specifically comprises the following steps:
[0024] (1) Soil preparation: Moist and fertile, strong water and fertility retention, loose texture, basically neutral sandy soil or humus soil is the planting land, plow the soil for more than 20 cm, and apply 980 kg of farmyard manure per mu; the row spacing is 30- 50cm row;
[0025] (2) Colonization; select Bletilla striata seedlings and Rosa roxburghii seedlings, and interplant alternately with 6 rows of Bletilla striata and 2 rows of Rosa roxburghii; the row spacing between two adjacent Bletilla striata rows is 0.2-0.4m, and the row spacing between two adjacent Rosa roxburghii striata is 0.1- 1.5m; the distance between two adjacent bletilla striata and Rosa roxburghii is 0.2-0.4m;
[0026] (3) Field management
[0027] a. watering to keep the soil humidity at 50-60%;
[0028] b. Topdressing: topdressing 3 times a year, the first time after the seedling...
Embodiment 2
[0033] A kind of interplanting method of thorn pear and bletilla striata specifically comprises the following steps:
[0034] (1) Soil preparation: Moist and fertile, strong water and fertility retention, loose texture, basically neutral sandy soil or humus soil is the planting land, plow the soil for more than 20 cm, and apply 1000 kg of farmyard manure per mu; the row spacing is 30- 50cm row;
[0035] (2) Colonization; select Bletilla striata seedlings and Rosa roxburghii seedlings, and interplant alternately with 6 rows of Bletilla striata and 2 rows of Rosa roxburghii; the row spacing between two adjacent Bletilla striata rows is 0.2-0.4m, and the row spacing between two adjacent Rosa roxburghii striata is 0.1- 1.5m; the distance between two adjacent bletilla striata and Rosa roxburghii is 0.2-0.4m;
[0036] (3) Field management
[0037] a. watering to keep the soil humidity at 50-60%;
[0038] b. Topdressing: topdressing 3 times a year, the first time after the seedlin...
Embodiment 3
[0043] (1) Soil preparation: Moist and fertile, strong water and fertility retention, loose texture, basically neutral sandy soil or humus soil is the planting land, plow the soil for more than 20 cm, and apply 950 kg of farmyard manure per mu; the row spacing is 30- 50cm row;
[0044] (2) Colonization; select Bletilla striata seedlings and Rosa roxburghii seedlings, and interplant alternately with 6 rows of Bletilla striata and 2 rows of Rosa roxburghii; the row spacing between two adjacent Bletilla striata rows is 0.2-0.4m, and the row spacing between two adjacent Rosa roxburghii striata is 0.1- 1.5m; the distance between two adjacent bletilla striata and Rosa roxburghii is 0.2-0.4m;
[0045] (3) Field management
[0046] a. watering to keep the soil humidity at 50-60%;
[0047] b. Topdressing: topdressing 3 times a year, after the first seedling height is 8-12cm, apply 10kg of farmyard manure per acre for topdressing; : After 3-4 months of thorn pear flowering, apply far...
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